Sunday, December 29, 2013

Bronze Mabuya

A few days ago, I saw what is called a bronze mabuya (I am visiting my grandparents right now). It is a skink that is often said to have a venomous bite, but actually, no skinks are poisonous. I first heard about this species, Eutropis macularia, from my mother the last time we cane to Chennai. The Tamil name for it is "aranay" and they are feared here in India. Everyone says, "If bitten by an aranay, you have half a minute till death." Here is an image I found of one:
taken from
http://upload.wikimedia.org/wikipedia/commons/5/56/
Bronze_Grass_Skink_(Mabuya_macularia)_W2_IMG_2753.jpg

Thursday, March 21, 2013

Identical DNA

Humans and chimpanzees share 98.8% of their DNA. Also, humans and banana trees share 60% of their DNA.

Crocodile Genders - Not Genetic

 The gender of a baby crocodile depends on the temperature of the egg, not genetics. If the temperature is between 89.1 degrees Farenheit, or above 94.1 degrees Farenheit, the crocodile will be female. If the temperature is between these two temperatures, the crocodile will be male.