Littorina scutulata Gould, 1849
Checkered periwinkle
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Family:  Littorinidae (periwinkles)
Max. size:  1.5 cm SHH (male/unsexed); max. reported age: 7 years
Environment:  benthic; marine
Distribution:  Eastern Pacific: Alaska to Mexico. Climate: boreal to tropical.
Diagnosis:   
Biology:  Found along the intertidal zone on rocks in sheltered waters (Ref. 95344).
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans: 
Country info:   
 

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