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Megathura crenulata (Sowerby I, 1825) Giant keyhole limpet |
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photo by
Coltro, Marcus |
| Family: | Fissurellidae (keyhole limpets) | |||
| Max. size: | 12.5 cm TL (male/unsexed) | |||
| Environment: | benthic; marine; depth range 0 - 33 m | |||
| Distribution: | Eastern Pacific: USA to Mexico. | |||
| Diagnosis: | ||||
| Biology: | It is found on rocky substrate from intertidal to a depth of 33 meters (Ref. 865). | |||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: |
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