Beaver Butts Emit Goo Used for Vanilla Flavouring

So sayeth NatGeo

Beaver butts secrete a goo called castoreum, which the animals use to mark their territory. The U.S. Food and Drug Administration lists castoreum as a “generally regarded as safe” additive, and manufacturers have been using it extensively in perfumes and foods for at least 80 years, according to a 2007 study in the International Journal of Toxicology.

“I lift up the animal’s tail,” said Joanne Crawford, a wildlife ecologist at Southern Illinois University, “and I’m like, ‘Get down there, and stick your nose near its bum.’”

“People think I’m nuts,” she added. “I tell them, ‘Oh, but it’s beavers; it smells really good.’”

Castoreum is a chemical compound that mostly comes from a beaver’s castor sacs, which are located between the pelvis and the base of the tail. Because of its close proximity to the anal glands, castoreum is often a combination of castor gland secretions, anal gland secretions, and urine.

Hamuketsu: Japan’s new craze for hamster bottoms

That just sounds wrong.

The Japanese obsession with all things cute has reached new heights, as a craze for pictures of hamsters’ bottoms gains momentum.

More than 40,000 copies of photo books of “hamuketsu” – a word that’s a mash-up of the Japanese for hamster and bottom – have already been sold, and one of the publishers has set up a Facebook page dedicated to furry hamster behinds. The page has thousands of fans and hundreds of photos have been uploaded so far.

“The great thing about hamuketsu is that it is delightfully cute,” a spokesman for Basilico, one of the publishers, tells the Wall Street Journal. “I can’t stop smiling when I see these bottoms.” Another book on the topic is called Hamuketsu: So Cute You Could Faint.