10,000 Birds
JULY 18, 2012
Their nest is typically built with a base of bark strips and flakes with lumps of earth; with a cup of finer bark shreds, grasses and rootlets, but mainly lined with fur. These are nestlings, just a few days old, in their comfy, fur-lined nest, begging for food. Notice the chick in the upper left corner.
10,000 Birds
APRIL 29, 2024
The eagles do not breed on Hokkaido, spending only a few winter months there – so if you want to see courtship displays as described in here , you have to go further North a bit later in the year. But marrying a widow and thus getting access to scientific information was not the only remarkable event in his life.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
10,000 Birds
AUGUST 17, 2011
Hoary Marmots , also called Whistle Pigs , inhabit rocky areas near the treeline in northwestern North America up into Alaska. The “hoary&# part of their common name refers to the extremely pale fur on their back.
10,000 Birds
OCTOBER 25, 2016
As Marra and Santella note, tens of millions of people have “a deep bond and connection with cats” precisely because they’re a little bit wild, among a multitude of other reasons including soft fur, cuddliness, and playfulness. It’s not just the effect of cats on wildlife that should be alarming, “Cat Wars” says.
10,000 Birds
MAY 11, 2012
John Bachmann headed west to gather material for Viviparous Quadrupeds of North America. Somewhere around the Platte River one of the Audubon boys received a black-footed hide from a fur trader. Audubon painted this new creature and wrote up a brief description, which went into his posthumous book and so out into the world.
10,000 Birds
APRIL 14, 2012
Introduced from North America, it is bigger and more adaptable than the native Red Squirrel Sciurus vulgaris and has displaced the latter from much of its former range. Eastern Grey Squirrel Perhaps the white pelt had already attracted the attention of another predator.
10,000 Birds
JULY 7, 2015
The two main chapters cover Marine Mammals (Orca; Whales; Dolphins and Porpoises; Sea Lions, Fur Seals, and Elephant Seal; Rarer Marine Mammals) and Seabirds (Albatrosses, Shearwaters and Fulmar, Strom-Petrels, Phalaropes, Alcids, Red-billed Tropicbird, Brown Booby, South Polar Skua, Jaegers, Gulls and Terns, Rarer Seabirds).
Expert insights. Personalized for you.
207 
Let's personalize your content