Arowanas Are Cousins, 50 Million Years Apart
The Amazon and Australian arowanas split about 50 million years ago across a forested Antarctica. The Asian arowana is the harder puzzle.
~/topics/fish
Fish
Browse all tags · Search articles
~/topics/fish
Browse all tags · Search articles
The Amazon and Australian arowanas split about 50 million years ago across a forested Antarctica. The Asian arowana is the harder puzzle.