Focus
Opah
Meet the Opah, the First Known Warm-Blooded Fish (Video)
The Opah, or moonfish, lives deep below the ocean’s surface and uses its unique features to generate and store heat.
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Meet the Opah, the First Known Warm-Blooded Fish (Video)
The Opah, or moonfish, lives deep below the ocean’s surface and uses its unique features to generate and store heat.
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