Why loud-mouthed males have small ballsNOW, it can be retold. On a related matter, I wish scientists could do another study – this time if male howlers with small balls are exclusively directed only to their female counterparts. In the first place, homosexual behavior in animals has been a source of interest for many scientists. We have probably missed some examples, as in many species males and females look pretty much alike. The August 4, 2016 article in “ZME Science” discusses an interesting topic: Monkeys with Smaller Testicles Scream Louder to Compensate.

Source: Manila Times August 07, 2016 14:15 UTC