Advertisement
Advertisement

Biology

Dogs Often Lie On Their Front Legs On The Ground With Their Bottoms Puckered Up, What Exactly Is That Saying?

In the wild, wolves are pack animals, and by living in packs they stand at the top of the food chain, but despite this, they face daily threats

Thousands Of Large Birds Live In India's Largest Rubbish Dump, So Why Do Locals Prefer To Starve Rather Than Eat Them?

In addition to the nearby residents, the dump has become a "paradise for animals", and the most abundant animal living here is our protagonist today - a larger than human bird bald stork

How Terrible Is The Reproductive Isolation Of Earth's Species? Is There Reproductive Isolation Between Humans And Animals?

The existence of reproductive isolation, so that these situations can not occur, even if there are some individuals of different species sometimes complete the mating, but they generally can not produce offspring, or produce offspring can not continue to reproduce