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Apalachicola Waterdog vs. Two-toed Amphiuma

Two-toed Amphiumas share the Apalachicola Waterdog's creeks in the far south-east. A: Bushy gills behind the head, kept for life in the Apalachicola Waterdog; no outside gills in the Two-toed Amphiuma. B: Four proper legs with four toes on each foot in the Apalachicola Waterdog; four tiny legs with two toes on each in the Two-toed Amphiuma. The amphiuma is huge and eel-like (to 3 ft).

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Apalachicola Waterdog

Necturus moleri

Two-toed Amphiuma

Amphiuma means
Apalachicola Waterdog vs. Two-toed Amphiuma: comparison sheet with the differences marked

Photographs via iNaturalist under Creative Commons licences; the photographers are credited on the sheet.

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