i see bird, i go apeshit

the flightless cormorant, sometimes known as the galápagos cormorant, is a unique cormorant species endemic to the galapágos - they are found along the rocky coastlines of the isabela and fernandina islands. they are the only example of a cormorant that has lost the ability to fly through evolution. this evolution initially occurred due to the birds being found on an island free of predators - however, human introduction of cats, dogs, and pigs has made survival more challenging without flight. they are classified in genus nannopterum, alongside the neotropic cormorant & double crested cormorant. they are the largest living member of their family at 2.5–5.0 kg (5.5–11.0 lb), though their wings are approximately one-third of the size that would be necessary for a bird of this weight to take off. the sexes are similar in appearance, with blackish upperparts and a brown underside; however, males are larger and heavier than females. the flightless cormorant’s keel (an extension of the breastbone, where muscles needed for flight attach) is also significantly reduced compared to other cormorants. however, flightless cormorants are still adept hunters whose webbed feet and powerful legs help propel them underwater in pursuit of their prey. these birds feed near the sea floor, with their diet consisting of fish, octopi, and other small marine mammals. surprisingly, despite being birds who feed by diving underwater, the flightless cormorant shares a trait found across cormorants - their feathers are not waterproof. they spend time after each dive drying off in the sunlight in preparation for their next hunt. their hair-like, dense body feathers trap air, which prevents the birds from becoming waterlogged. the flightless cormorant is currently listed as ‘vulnerable’ by the IUCN due to their limited range and population size.

Thank you for existing. I’m gonna miss you.

By Sven Damerow - Own work, CC BY-SA 4.0, Link

Brandt’s Cormorant (Urile penicillatus), courtship displays, family Phalacrocoracidae, order Suliformes, La Jolla, CA, USA

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