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Latest Toxicofera Stories

burmese python
2014-12-09 07:11:16

Genomic mapping has changed the way animals are labeled as venomous or not. For example, if an animal's oral glands show expression of some of the 20 gene families associated with "venom toxins," current thinking labels that species as venomous.

bf9564b70f508461688bc1c09b1748c71
2009-04-15 13:02:31

Once thought to be only the realm of the blue-ringed octopus, researchers have now shown that all octopuses and cuttlefish, and some squid are venomous.

b93afa84d4e9f8a02030c4450380f0751
2005-11-28 16:30:00

The most comprehensive analysis ever performed of the genetic relationships among all the major groups of snakes, lizards, and other scaly reptiles has resulted in a radical reorganization of the family tree of these animals, requiring new names for many of the tree's new branches.


Word of the Day
chauffeuse
  • A woman chauffeur.
  • A woman who operates an automobile.
The word 'chaffeuse' comes from French, and is the feminine form of 'chauffeur'.
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