Collecting Eggs Hunting Pets 
10,000 Birds
MARCH 25, 2024
In Grey-backed Shrikes (at least those breeding on the Tibetan plateau), the eggs laid during one breeding attempt get larger with time – presumably an attempt to at least partly overcome the disadvantages the last chick faces ( source ). malayana had been collected. hardwickii and C.
10,000 Birds
JULY 10, 2012
The stunning head plumes of the Gray Crowned-Crane make it attractive to bird collectors and zoos; illegal collecting of wild birds is one of the reasons why this species is now considered Endangered. Habitat destruction, hunting and disturbance are further factors affecting the population.
Expert insights. Personalized for you.
200 
Let's personalize your content