Meet Arctic Tern

World Migratory Bird Day is a global celebration of one of the most incredible natural phenomena: bird migration. Each year bird migration is celebrated in the spring and fall. This fall, World Migratory Bird Day is today, October 12, 2024. This is a great opportunity to learn about the remarkable journeys these birds undertake, the challenges they face, and how we can help protect them. Whether you’re a seasoned birdwatcher or a casual nature lover, World Migratory Bird Day is a time to appreciate our feathered friends as they travel across continents.

Bird migration is one of the most impressive survival strategies in the animal kingdom. Each year, billions of birds travel thousands of miles between their breeding and wintering grounds. They navigate through changing weather, avoid predators, and face threats from habitat loss, all to reach their destinations. Some species, like the Arctic Tern, migrate as far as 25,000 miles round-trip, making them one of the most well-traveled animals on Earth. These long-distance travelers remind us of the interconnectedness of ecosystems across the globe.

World Migratory Bird Day aims to raise awareness about the importance of conserving the habitats that migratory birds rely on. It’s a day to highlight the challenges birds face, such as climate change, deforestation, and pollution, and to promote ways we can help protect their migratory pathways. From wetlands to forests, the habitats birds need for resting and feeding are under threat, and it’s up to all of us to help preserve these critical areas.

The special theme for the day this year is insects, and the important role they play in the successful migration of many bird species.

To get into the spirit of World Migratory Bird Day, let’s take a look at a few fun facts about migratory birds:

  • Longest Migration: The Arctic Tern holds the record for the longest migration. These incredible birds fly from the Arctic to the Antarctic and back every year, covering up to 25,000 miles! That means they see two summers each year, living in nearly constant daylight as they chase the sun across the globe.

  • Longest Non-stop Flight
    The Bar-tailed Godwit holds the record for the longest non-stop flight of any bird. These shorebirds fly from their breeding grounds in Alaska to their wintering grounds in New Zealand, a distance of over 6,800 miles.  Like some other amazing migrants, they complete this journey without stopping for food, water, or rest. These godwits may fly non-stop for up to nine days straight! This incredible endurance is made possible by their ability to store large amounts of body fat before migration.
  • Highest Flyer: The Bar-headed Goose is known for flying over the Himalayas during its migration, reaching altitudes of up to 29,000 feet. That’s higher than Mount Everest! These birds have specially adapted bodies that help them thrive in thin, oxygen-poor air.

  • Nonstop Warbler: The Blackpoll Warbler, a small songbird, makes a nonstop flight over the Atlantic Ocean during its fall migration. It flies for about 72 hours straight, covering up to 1,500 miles without stopping for food or water. This is the longest migration taken by any species of warbler. Talk about endurance! 

  • Impressive Commuters 
    The Red Knot is a long-distance migratory bird, covering up to 9,300 miles each year. These birds breed in the Arctic and migrate to coastal areas as far south as South America, including Tierra del Fuego. Red Knots rely on specific stopover sites along their migration route, where they refuel by eating small invertebrates, particularly horseshoe crab eggs. Their migration is one of the longest known among shorebirds.
  • Massive Flocks: Some migratory birds travel in enormous flocks. The Snow Goose, for example, can be seen flying in groups of thousands as they head south for the winter. Their synchronized flight patterns, often in the iconic V-formation, help conserve energy during long migrations.

  • Magnetic Navigators: Many migratory birds, like the European Robin, have a special ability to sense the Earth’s magnetic field. This internal compass helps them find their way, even across vast distances and unfamiliar terrain. Scientists are still studying exactly how this works, but it’s clear that birds have an impressive sense of direction!

  • Flight Not Required
    The Adélie Penguin, native to Antarctica, undertakes a journey of up to 8,100 miles each year. Unlike flying migratory birds, Adélie Penguins travel by walking, swimming, and sliding on their bellies. These penguins migrate between their breeding colonies and feeding grounds, navigating across vast distances of ice and sea. They are known for their tough, cold-enduring lifestyle, thriving in some of the harshest environments on Earth.

Learn More About the Birds Featured in this Post

One of the best ways to celebrate World Migratory Bird Day is to spend time outdoors observing birds. Many species are in the middle of their migration in the middle of October, making it a prime time to catch sight of birds passing through your area. Head to a local park, wetland, or nature reserve with your binoculars, and see which migratory birds you can spot. You might see a flock of geese flying overhead, or a tiny warbler flitting through the trees, refueling for its long journey.

Another great way to participate is by supporting conservation efforts. Many organizations work to protect migratory bird habitats and reduce the threats they face. Donating to these groups, participating in citizen science projects like eBird, or planting native trees and shrubs in your backyard are all great ways to help.

World Migratory Bird Day is a time to marvel at the extraordinary feats of these birds and to reflect on the importance of preserving their habitats for future generations. Whether you’re a birdwatcher, conservationist, or just someone who loves nature, this special day is a reminder of how birds connect us across countries and continents.

Birdorable Bald Eagle

Bald Eagles in Alaska

When a lot of our readers think about eagles, they might be thinking about the iconic and familiar symbol of the United States, the Bald Eagle. Did you know that there are more than 60 recognized species of eagle? This cosmopolitan group of birds is found on every continent except Antarctica. Eagles belong to the taxonomic family Accipitridae, a group of birds of prey that also includes hawks, kites, and harriers. 

Eagles are known for their powerful build, sharp talons, and keen eyesight. These magnificent birds of prey have captured human imagination for centuries. Eagles are diverse and fascinating. Here are some amazing facts about these majestic birds.

Bald Eagle sexual dimorphism by Andy Morffew (CC BY 2.0)

Size (Difference) Matters

In every species of eagle, female birds trend larger than males. This sexual dimorphism makes telling males from females, even in species where the plumage between the two is the same, relatively easy --especially if you've got a scale available!

Visionary Prowess

Eagles are famous for their extraordinary eyesight. The Wedge-tailed Eagle's eyesight is estimated to be two times better than a human's vision. This is thanks in part to extremely large pupils that minimize the scattering of light. Fantastic daytime vision allows them to spot prey from several kilometers away. Their eyes are specially adapted for acute depth perception and color recognition.

Birdorable Wedge-tailed Eagle

Wedge-tailed Eagle in Australia

Impressive Hunters

Most eagles are apex predators, meaning they are at the top of their food chain. They use their sharp talons and powerful beaks to hunt and kill prey, which can include fish, small mammals, and other birds. While they are opportunistic feeders, most eagles hunt live prey, including fish, birds, small mammals, and even reptiles. Their sharp, hooked beaks allow them to tear through flesh easily, while their talons are designed to grip and crush their catch. Some species, like the Philippine Eagle, have been known to hunt animals as large as monkeys!

As apex predators, eagles play crucial roles in maintaining healthy ecosystems. They help control populations of fish, mammals, and birds, ensuring that these populations don’t grow too large. Additionally, eagles often scavenge on dead animals, helping to clean up their habitats. By playing both predator and scavenger roles, eagles contribute to the balance of their ecosystems.

Photo of a Philippine Eagle

Philippine Eagle by Sinisa Djordje Majetic (CC BY-SA 2.0)

Flying Globetrotters

As mentioned above, eagles are found on every continent around the world except for Antarctica. While eagles tend to prefer environments with wide, open spaces like mountains, forests, and coasts, some species are highly adaptable. For example, the White-tailed Eagle can be found across a range of habitats in Europe and Asia, from coastal areas to inland forests and even urban environments, as long as there is water (fresh or marine) nearby. However, different species have specific habitats; for example, the Harpy Eagle lives in the dense rainforests of Central and South America.

Photo of an African Fish Eagle

African Fish Eagle by Andy Morffew (CC BY 2.0)

Powerful Symbols

Across various cultures and throughout history, eagles have been symbols of power, freedom, and victory. In the United States, the Bald Eagle has been the national emblem since 1782, representing freedom and strength. The eagle also plays a prominent role in the mythology of ancient cultures, including Native American, Roman, and Greek traditions. In ancient Rome, the eagle was associated with Jupiter, the king of the gods, and was used as a symbol of imperial power. 

Eagles are the national birds of several other countries across the world. The Golden Eagle represents Albania, Germany, Mexico, Scotland and others. The African Fish Eagle is the national bird of Namibia, while the Harpy Eagle is the avian emblem of Panama. I bet you can guess which country considers the Philippine Eagle to be its national bird!

Birdorable African Fish Eagle

African Fish Eagle in Kenya

What's In a Name?

Several groups of eagles have a modifier in the name, including the Serpent-Eagles, Snake-Eagles, and Hawk-Eagles. Some species of owl, like the Eurasian Eagle-Owl, have the word eagle in their name, but they are not related to eagles.  And one species of eagle doesn't have the word eagle in their name at all: the Bateleur (a type of Snake-Eagle)!

Endangered and Abundant

One of the most endangered species of eagle is the Philippine Eagle This species is critically endangered due to extensive loss of habitat, hunting, and the impacts of pesticide use. Found only in the Philippines, this eagle has a very small population estimated at fewer than 500 individuals remaining in the wild.

On the other hand, the Bald Eagle is often cited as a symbol of conservation success due to its impressive recovery from near extinction in several areas. This recovery is largely attributed to intensive conservation efforts, including the banning of the pesticide DDT in the United States, which had a devastating impact on the eagle's reproduction. There has been an incredible 779% increase in the Bald Eagle population in North America in the last 40 years.

Birdorable Philippine Eagle

Philippine Eagle in the Philippines

Size Matters

The largest species of eagle depends on what metrics are taken into account, whether weight, length, or wingspan. On average, the Philippine Eagle is the heaviest species at around 8.3kg (18.25lbs), and also commands the largest length at 100cm (3'3"). The White-tailed Eagle boasts the largest wingspan at 218.5cm (7'2"). The Steller's Sea Eagle is the only species to appear in the top five of all three metrics. 

The smallest species of eagle is the aptly-named Little Eagle, a bird of prey found in Australia. These little cuties are about the same size as a Peregrine Falcon.

Birdorable Eagles

Eagles are truly remarkable birds, with their sharp hunting skills, incredible vision, and powerful flight. Whether soaring high in the sky or guarding their nests, they continue to captivate people all over the world.

Avocet & Stilt Week

Fascinating Facts About Avocets & Stilts

Flock of American Avocets and Black-necked Stilts (as well as a Reddish and Snowy Egret)

Among the ten total global species of avocets and stilts, wading birds that are members of the Recurvirostridae family, there are a lot of interesting information and fascinating facts. Following our Amazing Adaptations post, here are some more facts about these long-legged birds.

Bird Terms Related to Avocets and Stilts

  • Avocets and stilts are cosmopolitan -- they can be found nearly all around the world, with the exception of Antarctica. 
  • Baby stilts and avocets are precocial. They are covered with down and their eyes are open at hatching. The can walk and feed themselves just hours later.

Taxonomy Tidbits

  • Special Subspecies: The Hawaiian Stilt (Himantopus mexicanus knudseni) is an endemic, endangered subspecies of the Black-necked Stilt of the Americas. The Hawaiian Stilt is known as the aeʻo or kukuluaeʻo locally, is at risk of extinction due to habitat loss and predation by non-native species (a common problem for native Hawaiian birds).
  • The Black-necked Stilt itself is considered to be a subspecies of the Black-winged Stilt by some taxonomic authorities; the AOS (American Ornithological Society) has always considered it to be its own separate species. 
  • Taxonomy of the White-backed Stilt is also disputed, with some authorities considering it a subspecies of the Black-necked Stilt rather than its own separate species.

Long-legged and Long-lived!

  • The longevity record for a wild American Avocet is just over 15 years for a bird banded in California. 
  • The longevity record for a wild Black-necked Stilt is nearly 17 years, known from a bird first banded in 2002 and retrapped and released in 2019. 
  • The longevity record for a wild Pied Avocet is nearly 28 years! This is known from bird ringing done in the Netherlands; the ring numbers were read in the field so the final disposition for this individual is unknown.
  • The longevity record for a wild Black-winged Stilt is almost 19 years. This information is known from bird ringing done in Portugal and, like the Pied Avocet, was learned from reading ring numbers on a live bird. 

What's In a Name?

  • The Pied Avocet is also known as the Black-capped Avocet, the Eurasian Avocet, or simply as Avocet in English-speaking regions of its range.
  • The Black Stilt of New Zealand is known as kakī in Maori.
  • The Pied Stilt is also commonly known as the White-headed Stilt.
  • The Red-necked Avocet has several alternative common names: Australian Avocet; Cobbler's Awl; and Painted Lady. A cobbler's awl is a sharp tool, often with a curved tip, used to punch holes in materials like leather and vinyl. The shape of the cobbler's awl resembles the upcurved beak of avocets.

Birdorable Avocet & Stilt Gifts

Birdorable Black-winged Stilts and Pied Avocet

Black-winged Stilts and Pied Avocet

Stilts and Avocets are the only birds in the family Recurvirostridae. We'll be highlighting them on the Birdorable blog this week. Since Recurvirostridae Week is a mouthful, we're calling it Avocet & Stilt Week.

These fascinating wading birds are often found in wetlands, marshes, and shallow water bodies worldwide, where their specialized adaptations allow them to thrive. Let's look at some of the amazing traits that make these wading birds unique.

One of the most striking features of avocets & stilts is their long, slender legs. These birds are built for wading, and their legs are perfect for navigating shallow waters in search of food. The long legs allow them to move easily through different depths without getting their bodies wet, giving them access to a variety of feeding grounds. Whether they’re in salt marshes, mudflats, or freshwater wetlands, their legs enable them to forage efficiently and avoid potential predators by staying in deeper waters that might deter other species.

Another distinctive trait of Recurvirostridae birds is their long, thin bills, which are upturned in avocets.  This specialized bill shape is key to their unique feeding techniques. Avocets use a sweeping motion to catch small invertebrates in the water. They swing their bills from side to side while walking through shallow water, a method known as scything. This technique is highly effective in stirring up tiny creatures from the soft substrate, making them easy prey. Stilts use their straight bills to probe into the mud or sand, hunting for insects, small crustaceans, and other invertebrates.

These birds are also known for their social behavior, particularly during the breeding season. Many stilt and avocet species nest in colonies, which provides several advantages. Group nesting allows for better protection against predators, as there are more eyes to spot danger and more individuals to mob intruders. Both parents are typically involved in duties, taking turns incubating eggs and watching over the nest, ensuring that their offspring are well-protected and cared for. This cooperative breeding strategy increases the chances of survival for the chicks.

Another remarkable adaptation of these birds is their migratory behavior. Several species within the Recurvirostridae family are long-distance migrants, traveling thousands of miles between their breeding and wintering grounds. For example, some Black-winged Stilt breed in southern Europe, Asia, and Africa but may migrate to the Middle East, South Asia, or sub-Saharan Africa during the winter. This ability to travel long distances is essential for survival, allowing them to exploit seasonal food resources and avoid harsh weather conditions.

In addition to their physical adaptations, avocets and stilts have also developed a variety of vocalizations and displays to communicate with each other. These can range from alarm calls that alert the group to danger, to complex courtship displays that involve synchronized movements and calls to attract mates. Their vocal repertoire is an important aspect of their social structure, helping them maintain group cohesion and coordinate activities.

Recurvirostridae birds are a prime example of how evolution shapes species to fit their environments. Their long legs, specialized bills, keen eyesight, social behaviors, and migratory habits all contribute to their success as a family. By understanding these adaptations, we can appreciate the intricate balance of nature that allows these birds to thrive in diverse and often challenging habitats.

Join us this week as we discover more about this family of birds, and reveal a few new birds to join our Birdorable Recurvirostridae family!

Birdorable Common Grackle taking a bath

Birdorable Common Grackle taking a bath

Grackles are fascinating birds with intriguing behaviors and striking appearances. There are 10 living species of grackle in the world, along with one known extinct species. There are three Birdorable grackle species (read on to learn which ones we feature!). These New World birds live in various habitats across North and South America. Here are some interesting facts about these lively and adaptable birds!

Social Structure

Grackles are highly social birds, often forming large flocks that can number in the thousands. These flocks can create quite a spectacle, especially during roosting or migration periods.

Unique Vocalizations

Grackles have a wide range of vocalizations, including whistles, croaks, and clicks. They are known for their loud, harsh calls, which can often be heard in urban areas.  Calls of the Common Grackle have been compared to the noise made by rusty gate hinges. These varied vocalizations help them communicate within their social groups, attract mates, and signal danger. Additionally, grackles can mimic other birds and environmental noises.

Dietary Flexibility

Grackles are omnivorous and highly opportunistic feeders. Their diet includes insects, small mammals, eggs, seeds, fruits, and even human food scraps. They are known to forage in fields, lawns, and dumpsters alike.

The iridescent feathers of a Common Grackle by Michele Dorsey Walfred (CC BY 2.0)

Iridescent Feathers

Grackles are known for their glossy, iridescent feathers that can shimmer in shades of blue, purple, green, and bronze, especially in sunlight. This iridescence is visible due to the microscopic structure of their feathers that affect the way light appears when the bird moves.

Bold and Aggressive Behavior

Known for their boldness, grackles often exhibit aggressive behavior towards other birds and even larger animals. They can be seen chasing away other birds from feeders or scavenging spots. When attacking other birds, they will peck, bite, and scratch.

Interesting Courtship Displays

During courtship, male grackles perform elaborate displays to attract females. These displays often include fluffing their feathers, spreading their wings and tail, and making a variety of calls. Male Great-tailed Grackles will fluff out their feathers, fan out their tails, and quiver their wings in order to attract females.

Boat-tailed Grackles (male on left; female on right) by Gary Leavens (CC BY-SA 2.0)

Sexual Dimorphism

There is noticeable sexual dimorphism in grackles. Males are generally larger and more iridescent than females. This difference is particularly evident in species like the Boat-tailed Grackle, where females differ in both size and plumage (they are mostly brown).

Pest Control Benefits

By feeding on insects, grackles help control pest populations. They consume a significant number of agricultural pests, which can be beneficial for farmers. Unfortunately, several grackle species are also seen as agricultural pests, with large flocks happily consuming crops like corn.

Adaptability to Urban Environments

Grackles have successfully adapted to urban environments, thriving in cities and towns where they find ample food and nesting sites. Their ability to live in close proximity to humans has contributed to their widespread presence.

Red-bellied Grackle by Gary Leavens (CC BY-SA 2.0)

Species Diversity

There are several species of grackles, including the Common Grackle, Great-tailed Grackle, and Boat-tailed Grackle, each with unique characteristics and habitats. The seven other living species of grackle are: Nicaraguan Grackle; Greater Antillean Grackle; Carib Grackle; Red-bellied Grackle; Velvet-fronted Grackle; Golden-tufted Grackle; and Colombian Mountain Grackle. The Slender-billed Grackle became extinct around 1910.

Grackles are Great

From their stunning iridescent feathers to their interesting courtship techniques, grackles belong to an interesting family of New World birds. From familiar backyard birds to elusive tropical species, grackles remind us of the intricate balance within ecosystems and the importance of each species in maintaining ecological harmony. 

Birdorable Grackle Gifts

Did you catch the three grackle species we have here at Birdorable? They are they Common Grackle, the Boat-tailed Grackle, and the Great-tailed Grackle! Here are some apparel and gift options featuring our Birdorable grackles. 

Father's Day is a special occasion to honor the dedication, love, and hard work of fathers and father figures across the globe. While we celebrate the human dads in our lives, it's also a perfect time to recognize the incredible fathers in the animal kingdom, particularly among birds. Bird dads come in all shapes and sizes, each with unique and fascinating parenting roles that highlight their dedication to nurturing and protecting their offspring.

Father's Day will be celebrated on June 16, 2024. That's just 10 days away -- which means you still have time to find something for your pop. If dad likes birds, be sure to check out our Birdorable Amazon shop, where items ship fast and free with Amazon Prime. 

Father's Day Gift Ideas from Birdorable's Amazon Shop

Back in 2019, we shared some fun facts to mark the day: Fun Avian Dad Facts for Father's Day. As dad's day approaches this year, let's take a look at some more awesome facts about avian dads.

Father rheas are dedicated single dads. After constructing the nest alone, they court multiple females, who together may lay up to 60 eggs in his nest. The male incubates the eggs and raises the chicks on his own. He protects and cares for the young until they are old enough to fend for themselves​ -- at least six months.

Father Killdeer are very active in the nesting process. They participate in nest building, typically initiating the creation of the scrape. They incubate the eggs, and do most of the overnight shift. They also help to protect the nest and chicks by performing the well-known Killdeer injury-feigning display. 

Killdeer with Chicks Cute Father's Day Gift Ideas

Red-winged Blackbird dads are known for their territorial nature, especially during the breeding season. They arrive first on breeding sites and establish territory. They will fiercely defend their nesting area throughout courtship, nest-building, and chick-rearing. Part of this defense includes a predator alert system involving different call types for different threats. Though the females build the nests, males participate in "Symbolic Nest-building Display" which involves play-nest-building.

Common Loon dads are active participants in both nest-building and chick-rearing. They typically choose the nesting site and work together with the female to build the nest. They share in egg incubation, and both carry chicks on their backs to keep them warm and safe, and teach them to dive and catch fish.

Common Loon with Chick on Back Father's Day Gift Ideas

Male sandgrouse in arid regions are known for their unique method of providing water to their chicks. They soak their belly feathers in water and fly long distances back to the nest, allowing the chicks to drink from their feathers. 

Father Great Horned Owls are excellent providers. When their chicks are young, the males do all of the hunting and bring food to the female and the chicks, ensuring that the family is well-fed. They also help protect the nest from potential threats.

Birdorable American Robins in lawn

The American Robin is one of the most familiar and beloved birds across North America. With its bright orange belly and cheerful song, it's easily recognized by both sight and sound.  Let's dive into some intriguing facts about the American Robin that may surprise even seasoned bird enthusiasts.

Modified Migration Movements

Not all American Robins migrate, but those breeding in the colder northern regions travel south for the winter, sometimes forming large flocks during migration. 

Migration In Their Name

One thing about migration that relates to all American Robins is found in their Latin name: Turdus migratorius. Turdus refers to the robin's family of birds: Thrush. Migratorius means "to migrate".

Sign of Spring -- or Fall?

Even in places where American Robins remain year-round, their cheerful spring songs make them a sign of spring in some northern locations.  For us here in Florida, the appearance of robins in early November coincides with thoughts of winter

American Robin with worm by Enoch Leung (CC BY-SA 2.0 Deed)

Not Just Worms

American Robins eat a diverse diet. During spring and summer, they mainly eat earthworms and insects, while in colder months, they switch to fruits and berries. They hunt earthworms by watching the ground with cocked heads and then pouncing on prey with their bills once a worm is detected. This familiar and endearing behavior is fun to watch -- a lawn or field full of feeding robins is a sign of a healthy environment. During the winter, robins may gather in large chattering flocks, feeding on berries in trees.

No Relation

Despite the name, American Robins are not closely related to European Robins. They share a similar look in that both species have a recognizable reddish breast. Early European settlers gave the American Robin a similar name to their familiar bird from back home. American Robins are in the thrush family, while European Robins are flycatchers. For the same reason, there are other "robins" in the world that aren't related to either species at all -- like the Rose Robin of Australia.

Ubiquitous Presence

American Robins are familiar birds for a reason: they are highly adaptable to both wild and urban environments. They can be commonly found across a wide variety of habitats, like forests, parks, and residential areas, across North America.

Young American Robin by James Mann (CC BY 2.0 Deed)

A Fresh Look

Young American Robins do not resemble adults until they molt; they sport a speckled breast rather than the iconic red one, which helps in camouflage from predators.

Subtle Differences

There are seven recognized subspecies of American Robin. The subspecies ranges overlap and they breed together; the subspecies are weakly defined. The subspecies are: Eastern Robin; Newfoundland Robin; Southern Robin; Northwestern Robin; Western Robin; Mexican Robin; and the San Lucas Robin, which has been recognized by some taxonomical authorities as a separate species.

Ecological Importance

As predators, American Robins help control insect populations. As prey, robins support local food webs. Additionally, their droppings help in seed dispersal, aiding in plant biodiversity. American Robins can serve as indicators of ecological health in their habitats.

Longevity

While many -- up to 25% through November -- may not survive their first year, once past that milestone, American Robins can live quite long. The longest known lifespan of an American Robin in the wild, known from bird banding records, is nearly 14 years.

Brood Bonanza

American Robins are capable of producing up to three broods in one year. Two broods is typical; a third brood usually occurs following the failure of an earlier attempt. This high reproductive rate compensates for the high rate of chick mortality.

Popular Icon

The American Robin is the state bird of Connecticut, Michigan, and Wisconsin, reflecting its iconic status and importance in American culture.

Cute American Robin Gifts

Swallow Week 2024: Swallow Facts

Interesting Facts About Swallows, Martins, and Saw-wings

This week we're celebrating Swallows! Swallows, along with Martins and Saw-wings, belong to the songbird family Hirundinidae. There are about 90 species in this widespread family. We've got a handful here in the Birdorable family, and we'll be adding a few more as our celebration of Swallows rolls on this week. Today, we'll share some interesting facts about this fascinating family of birds.

Flying Birdorable Barn Swallows

Barn Swallows

Masters of Flight

Swallows, martins, and saw-wings are known for their exceptional flying skills. They have streamlined bodies, long pointed wings, and short bills, all of which enable them to perform acrobatic maneuvers in the air. These adaptations are crucial for catching insects while flying.

Long-Distance Migrants

Many species within this family are long-distance migrants. For example, the Barn Swallow, one of the most widespread species of swallow globally, migrates from northern breeding grounds in Europe and North America to wintering areas in Central and South America and southern Africa, covering thousands of miles in their yearly migrations.

Global Distribution

Swallows are found almost everywhere in the world (making them cosmopolitan), from the Arctic to the tip of South America. Different species have adapted to a wide range of habitats, including open countryside, wetlands, and even urban areas.

Muddy Nesting Habits

Swallows and martins have diverse nesting habits, and a lot of them involve mud or dirt. While many species construct mud nests on man-made structures or natural sites like cliffs, others, like the Bank Swallow (or Sand Martin), excavate tunnels in sandy banks or cliffs. The intricacy of their nests and the communal nesting habits of some species, like the Purple Martin, showcase their complex social structures and adaptability.

European Sand Martin (Bank Swallow) in Portugal by Luiz Lapa (CC BY 2.0 DEED)

Communication and Social Behavior

Swallows tend to be very social and often form large flocks during migration and in their wintering grounds. They communicate with a wide range of vocalizations and songs, which play a role in social cohesion, territory defense, and mating.

Insect Control

Swallows, martins, and saw-wings consume large quantities of insects, including mosquitoes, flies, and beetles, making them invaluable for natural pest control. Their predilection for feeding in flight means they play a critical role in maintaining the balance of ecosystems by controlling insect populations.

Cultural Significance

Swallows and martins have been symbols of hope, spring, and renewal in various cultures around the world. The return of the swallows is celebrated in different parts of the world as a herald of spring, most famously at Mission San Juan Capistrano in California. Tune in tomorrow to learn more about the Swallows of San Juan Capistrano!

Longevity

Swallows can live relatively long lives for birds of their size. The average lifespan across species is around four to five years, but some individuals have been known to live over a decade. The current longevity record for the family belongs to the Barn Swallow with a record lifespan of 15 years and 11 months. The longest known lived Purple Martin was 13 years and 9 months old. Like most longevity information for wild birds, these records are known from bird banding programs. The longevity record for the Tree Swallow is 12 years and 1 month, for the Cliff Swallow is 11 years and 10 months, and for the Cave Swallow is 12 years and 2 months.

Tree Swallows by Michael Mulqueen (CC BY 2.0 DEED)

Survival Challenges

Despite their widespread presence, longevity, and adaptability, some swallow and martin species face threats from habitat loss, pollution, and climate change. Changes in insect populations due to pesticide use have a major impact on food availability, posing challenges to their survival.

Remarkable Adaptability

Swallows and martins exhibit a wide range of adaptations to different habitats. From the Barn Swallow, comfortable in urban and rural areas alike, to the Alpine Swift, which can be found at high altitudes, these birds have colonized a diverse array of environments across the globe.

National Recognition

The Barn Swallow is the national bird of two countries in Europe: Austria and Estonia. Across much of Europe, the Barn Swallow is seen as a symbol of rebirth, as it returns to the region to breed in the springtime. Yes, the national bird of these two countries does not live there full time!

Barn Swallows at Horicon Marsh in Wisconsin by chumlee10 (CC BY-SA 2.0 DEED)

Birdorable Swallow Gifts

Species Profile

About Little Terns: Tiny Titans of the Tides

Birdorable Little Terns

Little Terns might seem like unremarkable seabirds at first glance, but these feathered beach inhabitants pack a surprising punch of interesting facts. Here's why you should appreciate these tiny titans of the shoreline:

Masters of Migration

Despite their diminutive size (8-11 inches tall), Little Terns undertake epic journeys, migrating annually between Eastern European and Western Asian breeding grounds, and wintering grounds in the pacific ocean as far as the waters of Southern Australia. Imagine flying all that distance on relatively tiny wings!

Family First

Little Terns are devoted parents, building simple nests in open areas or small islands, and laying just two or three precious eggs. Both parents share incubation and chick-rearing duties, fiercely protecting their vulnerable offspring from predators, especially Eurasian Thick-knees, and the harsh elements. Their parental dedication is a heartwarming example of avian family life.

Diving Dynamos

While some aquatic-feeding birds dabble for food, Little Terns specialize in the aerial plunge from a prolonged hovering position. They dive headfirst into the water from impressive heights, snatching up tiny fish and invertebrates with laser-sharp precision. Their acrobatic maneuvers are an impressive display of avian athleticism.

Hovering Little Tern by Jason Thompson (CC BY 2.0 Deed)

Community Champions

Little Terns often nest in colonies, creating a cacophony of chirps and squawks on the beach. While this might seem chaotic, it actually serves as a community defense system. Predators are more likely to be spotted and repelled by the vigilant eyes of many birds.

Fragile Fighters

Sadly, Little Tern populations are threatened by habitat loss as development takes away their coastal nesting sites and disturbances to their feeding grounds. These vulnerable birds rely on pristine beaches for nesting and feeding, making them important indicators of coastal health.

The Little Tern joined our Birdorable family on March 21, 2014.

Birdorable Little Tern Gifts

Birdorable African Green Pigeon

The African Green Pigeon might not be the flashiest bird in the jungle, but it packs a surprising punch of interesting features that make it a worthy feathered friend. Here's why you should appreciate this darling green gem:

Masters of Camouflage

Their olive-green plumage blends seamlessly into foliage, making African Green Pigeons virtually invisible to predators. They also move clumsily on branches, further mimicking leaves swaying in the wind. This stealthy tactic allows them to feast on fruits and berries undisturbed, leaving them as elusive as forest phantoms.

Nomadic Frugivores

African Green Pigeons aren't content with monotonous meals. They search for fruiting trees across vast distances, forming nomadic groups as they travel from feast to feast. Their flexible diet lets them enjoy a variety of fruits, from bananas to papaya, mulberries, and peaches. They are especially fond of figs.

Fruity Acrobats

Unlike their seed-pecking cousins, African Green Pigeons have a unique way of accessing the sweet flesh inside fruits. They hang upside-down, like little green acrobats, and reach down to reach the fruit.

African Green Pigeon feeding on figs by Bernard DUPONT (CC BY-SA 2.0 Deed)

Vocal Variety

While they might not be operatic singers, African Green Pigeons possess a surprisingly diverse vocal repertoire -- they don't sound like more familiar pigeon species. From soft whistles and guttural growls to cackles and clicks, they use these sounds to communicate with each other, warning of predators, defending territories, and attracting mates.

Feathered Farmers

African Green Pigeons play a vital role in seed dispersal of fruit trees, contributing to the health and regeneration of the ecosystem. By consuming fruits, they carry seeds long distances, allowing new trees to sprout in remote locations. Think of them as forest gardeners, spreading the bounty of the jungle and ensuring its future.

The African Green Pigeon joined our Birdorable family on October 10, 2012.

Cute African Green Pigeon Gifts from Birdorable