Natural History
The black tree monitor or Beccari's monitor (Varanus beccarii) is a species of lizard in the family Varanidae. The species is a relatively small member of the family, growing to about 90–120 cm (35–47 in) in total length (including tail). V. beccarii is endemic to the Aru Islands off New Guinea, living in an arboreal habitat. The skin color of adults is completely black, to which one common name refers.
Darwin's fox.
Domestication of vertebrates.
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