“In birds, except for laying the egg, a male can do everything a female can do. He can incubate, he can feed the chicks, and he can protect the nest from predators.” Same-sex parenting in birds Penguins famously, andsometimes scandalously, form pair bonds, making them ideal can...
Introduced into Hawaii in the late 1980s and is now a densely populated invasive species that has been found to be established on the islands of Hawaii, Oahu, Maui, and Kauai. At least one established population was completely eradicated on Kauai, and attempts are still being made to get ri...
During non-breeding season, mallard ducks go together in large numbers in flocks consisting of thousands of birds. They participate in the same activity at the same time. Thus the whole flock may bathe, feed, preen or simply rest together. In late winter, they will move in separate groups ...