Aves Archives - Page 2 of 5 - Aves Noir
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10 Really Weird Crow Facts

In our last top ten fact list about Crows we highlighted corvids from a scientific angle - they are intelligent, persistent, prolific, and hardy. In this list, we want to explore some of the stranger things about our favorite critter. Without further ado: Crows living in suburban areas require only 10% of the nesting territory that crows living in in the wilderness do,  and are much more...

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The 10 Best and Worst Things to Feed a Crow

Whether you own a pet Crow, take care of one in your back yard, rehabilitate corvids, or take frequent walks in the wilderness to feed them, you should know what things will delight them the most - and which to avoid! The Worst 1. Chocolate Chocolate is a wonderful treat to share with human family members, but it can be harmful or fatal to your pet bird. Chocolate poisoning...

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10 Amazing Crow Facts

Corvids can be found all over the world except southern S. America, the Poles and various islands. They are believed to have originated in central Asia and species diversity is still high there. The oldest corvid fossils have been found in Europe from 20-25 million years ago; from an ancestor called the Miocene. Below are ten more interesting facts about our favorite bird: There are about 45...

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Raven Empathy & Compassion Indicators of Higher Intelligence

Over the past few decades, researchers have started finding behaviors that were once considered uniquely human, like tool use and empathy, in a number of other species. Many of these findings have come from our fellow primates, who presumably share a lot of our evolutionary legacy. But a surprising number of sophisticated behaviors have been showing up in birds, which haven't shared a common ancestor with...

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Featured Creature: The Jackdaw

Jackdaw (Corvus monedula) This month our focus is on a European bird, the Jackdaw.  These Jay-sized mini-crows are an extremely lively and social bunch, and are most (in)famous for their compelling infatuation with shiny objects.  Quite a remarkable character, the jackdaw prefers the glossy black - and sometimes purplish - coat of a gentleman, but is also commonly seen with a grey 'hooded' look about the nape....

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Keeping Up With Kinohi – San Diego Zoo’s Rare Alala

This is Kinohi, an ‘alala (Hawaiian crow) hatched in captivity 20 years ago. Growing up, he lacked other crows to socialize with, and so he developed an unusual vocabulary. But while we may find his human-like babble amusing, there is nothing funny about the fact that he will not breed. Kinohi was sent to the San Diego Zoo in 2009 so that Dr. Barbara Durrant, director of...

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Why Crows Aren’t Black

A pair of House Crows (Corvus splendens) was observed in a residential area perched on a television antenna. One was black and the other was a light brown colour- and that was something odd. Feather shafts of birds sink into the skin organ to receive the necessary nourishment for growth and endowment of birds’ plumages. Colours of feathers are determined by the genetic make up and quantity...

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