It’s easy to confuse two animals. Believe me, I do it much too often. I’m talking leopard vs. cheetah or emu vs. ostrich. But it doesn’t have to be as difficult to differentiate between two similar ...

These giant pinnipeds hunt fish, squid, octopus and, rarely, smaller seals. They are found off northern Pacific coasts from Japan to California. Steller sea lion breeding is one of nature's great ...