Officials suspect wild migrating birds are likely to blame for the first known infection of a flock in Hawaii, which had been the last state in the country with no reported cases in poultry or wild ...
Native plants and non-native crops do not fare well in proximity to one another, attracting pests that spread diseases in both directions, according to two new UC Riverside studies. “We have changed ...
Historical records indicate that zebra-donkey hybrids were observed much earlier; Charles Darwin mentioned these hybrid animals in his 1868 book "The Variation of Animals and Plants under ...