Elasmobranch
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What Is A Elasmobranch?
Elasmobranchs are an iconic and diverse subclass of cartilaginous fishes, ranging from fearsome sharks to flattened rays and skates. The…
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Electric Fish 101
Electric Fish 101: From Electrocytes To ‘Ampullae of Lorenzini’ Nerve impulses are electric impulses. And water – especially if it…
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Fish Evolution 101: From Agnathans To Placoderms And Beyond
While we know that the evolution of vertebrates had its first great successes with fish, it is still – in…
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Can Fish Smell? The Magic Of Fish’s Nostrils & Olfactory System
The question “Can fish smell?” might seem simple at first, but the answer reveals a fascinating aspect of aquatic life.…
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Fish Eyes 101: Their Sight & Vision Compared To Humans
While water is a better medium for the transmission of sound than air, it is a much worse medium for…
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