The definitive guide to birdwatching around the world | Birdfact
Introducing Bird Attributes. Our unique Bird Attributes system helps you easily understand the capabilities and characteristics of different bird species. Explore agility, strength, adaptability, and more!
A-Z of Birds - Birdfact
The Mystery of Unihemispheric Slow-Wave Sleep (USWS) in Birds. Migratory Birds and Sleep: How They Manage Long Journeys. Vision in Action: Avian Adaptations Across Environments. Talons, Tarsi, and Toes: Understanding Bird Leg Anatomy. Respiratory Muscles and Breathing Mechanics of Birds. The Role of Hormones in Bird Behavior and Physiology.
Cockatiel Bird Facts (Nymphicus hollandicus) | Birdfact
Cockatiel. Cockatiels are small, slender parrots with long, pointed tails and distinctive crests. Their bodies are primarily grey, with white wing patches and yellow faces in males. Cheek patches are bright orange, contrasting with their grey beaks. Females have duller faces with less yellow, and their tail feathers are barred underneath.
The Respiratory System of Birds: How Birds Breathe | Birdfact
Adaptations in the Respiratory System High-Altitude Breathing. Most birds spend their lives within the canopy or pretty close to the ground. However, some high-flying birds routinely migrate at altitudes of several thousand feet, and the Rüppel’s Vulture has even been recorded at well over 30,000 feet above sea level!. Flying at such heights puts birds at high risk of …
From Beak to Tail: Understanding Bird Anatomy and… | Birdfact
After being broken down physically and chemically, birds can absorb the nutrients from their food. The final stages of digestion and absorption occur in the small intestine. Ceca and Large Intestine. The indigestible remains of the bird’s food pass through these sections before being expelled through the cloaca.
Barn Owl Bird Facts (Tyto alba) | Birdfact
Appearance. The Barn Owl is a medium-sized owl with a distinctive heart-shaped facial disc, long legs, and a rounded head without ear tufts. Its upperparts are golden-brown with fine black and white speckles, while the underparts are typically white or pale buff. Males are generally paler than females, often appearing almost white in flight.
Blue Jays in Winter (Location, Behavior, Survival + FAQs)
While blue jays adapt fairly well to plunging temperatures by roosting in dense foliage and fluffing their feathers, some conditions prove too harsh for their survival. One research study in the Upper Midwest, which witnessed temperatures dropping as low as -30°C (-22°F), recorded that around 50 percent of blue jays did not survive the winter.
How Do Birds Mate: From Courtship to Nesting | Birdfact
The act of mating, typically known as a "cloacal kiss," involves the cloaca, a single opening serving reproductive and excretory functions, found in about 97% of bird species. Mating Process Explained: During mating, the male and female align their cloacas for sperm transfer. This usually involves the male mounting the female's back and brief ...
Bird Communication: Understanding How Birds Communicate
Defining Bird Communication. Bird communication focuses on the different ways that avians interact with each other, methods they use to stay in contact with mates, young and flock mates, and how they signal danger, alarm, warning, territorial ownership, and potential interest in mating. Early observations of birdsong were limited to handwritten ...
American Robin Bird Facts (Turdus migratorius) | Birdfact
The American Robin is a medium-sized thrush with a round body, long legs, and a fairly long tail. Adults display a warm orange underside and breast, contrasting with a dark brown to gray back and head. Their throats are white with black streaks and have distinctive white eye crescents. Males typically have brighter, more vivid coloration than ...