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The Mexican tetra (Astyanax mexicanus) is a small fish with a rather unremarkable appearance, but behind its uninteresting first impression…
More about the mexican tetra »
Discovered as recently as 1993, this small, rare fish is only found in two streams within the Upper Zambezi River floodplain, Zambia. The…
More about the banded neolebias »
Information on the tambaqui is currently being researched and written and will appear here shortly.…
More about the tambaqui »
New to ARKive
A new profile for the Vulnerable Big Bear Valley woollypod.
The magnificent king cobra is the longest of all living venomous snakes.
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