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Caption: Teredo navalis, Print, Teredo navalis, the naval shipworm, is a species of saltwater clam, a marine bivalve mollusc in the family Teredinidae, the shipworms. This species is the type species of the genus Teredo. Like other species in this family, this bivalve is called a shipworm, because it resembles a worm in general appearance, while at the anterior end it has a small shell with two valves which are specialised at boring through wood.
Credit: Album / quintlox
Image size: 2276 × 3672 px | 23.9 MB
Print size: 19.3 × 31.1 cm | 896.1 × 1445.7 in (300 dpi)