BIOTIC Species Information for Phaxas pellucidus
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Researched by | Lizzie Tyler | Data supplied by | University of Sheffield | ||||||||||||
Refereed by | This information is not refereed. | ||||||||||||||
Taxonomy | |||||||||||||||
Scientific name | Phaxas pellucidus | Common name | Razor shell | ||||||||||||
MCS Code | W2006 | Recent Synonyms | Cultellus pellucidus | ||||||||||||
Phylum | Mollusca | Subphylum | |||||||||||||
Superclass | Class | Pelecypoda | |||||||||||||
Subclass | Order | Veneroida | |||||||||||||
Suborder | Family | Pharidae | |||||||||||||
Genus | Phaxas | Species | pellucidus | ||||||||||||
Subspecies | |||||||||||||||
Additional Information | Phaxas pellucidus can be distinguished from other razor shells by the hinge teeth. | ||||||||||||||
Taxonomy References | Hayward et al., 1996, Hayward & Ryland, 1995b, Howson & Picton, 1997, | ||||||||||||||
General Biology | |||||||||||||||
Growth form | Bivalved |
Feeding method | Passive suspension feeder Active suspension feeder |
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Mobility/Movement | Burrower |
Environmental position | Infaunal |
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Typical food types | Insufficient information | Habit | Burrow dwelling | ||||||||||||
Bioturbator | Flexibility | None (< 10 degrees) | |||||||||||||
Fragility | Fragile | Size | Small-medium(3-10cm) | ||||||||||||
Height | Insufficient information | Growth Rate | Insufficient information | ||||||||||||
Adult dispersal potential | 10-100m | Dependency | Independent | ||||||||||||
Sociability | Solitary | ||||||||||||||
Toxic/Poisonous? | No | ||||||||||||||
General Biology Additional Information | |||||||||||||||
Biology References | Hayward & Ryland, 1990, Heidi Tillin, unpub data, Julie Bremner, unpub data, | ||||||||||||||
Distribution and Habitat | |||||||||||||||
Distribution in Britain & Ireland | Common off all British coasts | ||||||||||||||
Global distribution | From Norway south to north west Africa and the Mediterranean. | ||||||||||||||
Biogeographic range | Not researched | Depth range | 5 - 100 m | ||||||||||||
Migratory | Insufficient info. | ||||||||||||||
Distribution Additional Information | |||||||||||||||
Substratum preferences | Physiographic preferences | ||||||||||||||
Biological zone | Wave exposure | ||||||||||||||
Tidal stream strength/Water flow | Salinity | ||||||||||||||
Habitat Preferences Additional Information | Mixed fine substrata | ||||||||||||||
Distribution References | Hayward et al., 1996, Hayward & Ryland, 1995b, NBN, 2002, Picton & Costello, 1998, Hayward & Ryland, 1990, Julie Bremner, unpub data, | ||||||||||||||
Reproduction/Life History | |||||||||||||||
Reproductive type | Developmental mechanism | ||||||||||||||
Reproductive Season | Insufficient information | Reproductive Location | Insufficient information | ||||||||||||
Reproductive frequency | Regeneration potential | No | |||||||||||||
Life span | Insufficient information | Age at reproductive maturity | |||||||||||||
Generation time | Insufficient information | Fecundity | |||||||||||||
Egg/propagule size | Fertilization type | Insufficient information | |||||||||||||
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Reproduction Preferences Additional Information | Insufficient information | ||||||||||||||
Reproduction References | Heidi Tillin, unpub data, Julie Bremner, unpub data, |