Candida albicans is the most commonly isolated species, and can cause infections (candidiasis or thrush) in humans and other animals. In winemaking, some species of Candida can potentially spoil wines.
Killer whales have no natural predators (they are the top predators of the oceans) and can live to about 50-80 years old. Killer whales have been hunted by humans but not with enthusiasm as it takes 21 killer whales to produce the same amount of oil as 1 sperm whale.
Baby humpback whales (normally 1 or 2 are born at a time) are 10 to 15 feet long (3 to 4.5 meters) and weigh approximately two tons ( approx. 1750 kilos ).