BIOTIC Species Information for Abietinaria abietina
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Researched by | Dr Paul Somerfield & Prof. Richard Warwick | Data supplied by | PML | ||||||||||||
Refereed by | This information is not refereed | ||||||||||||||
Taxonomy | |||||||||||||||
Scientific name | Abietinaria abietina | Common name | A hydroid | ||||||||||||
MCS Code | D408 | Recent Synonyms | |||||||||||||
Phylum | Cnidaria | Subphylum | |||||||||||||
Superclass | Hydrozoa | Class | Leptolida | ||||||||||||
Subclass | Leptothecatae | Order | Conica | ||||||||||||
Suborder | Plumulariida | Family | Plumulariidae | ||||||||||||
Genus | Abietinaria | Species | abietina | ||||||||||||
Subspecies | |||||||||||||||
Additional Information | |||||||||||||||
Taxonomy References | Howson & Picton, 1997, | ||||||||||||||
General Biology | |||||||||||||||
Growth form | Dendroid |
Feeding method | Predator |
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Mobility/Movement | Permanent attachment |
Environmental position | Epifaunal Epilithic |
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Typical food types | Zooplankton | Habit | Erect | ||||||||||||
Bioturbator | Flexibility | High (>45 degrees) | |||||||||||||
Fragility | Fragile | Size | Medium-large(21-50cm) | ||||||||||||
Height | 5 - 35 cm | Growth Rate | Not researched | ||||||||||||
Adult dispersal potential | Not researched | Dependency | Independent | ||||||||||||
Sociability | Colonial | ||||||||||||||
Toxic/Poisonous? | No | ||||||||||||||
General Biology Additional Information | |||||||||||||||
Biology References | |||||||||||||||
Distribution and Habitat | |||||||||||||||
Distribution in Britain & Ireland | Found on all British and Irish coasts. | ||||||||||||||
Global distribution | Found from the Arctic south to the Mediterranean although mostly recorded from the British Isles and Ireland. Also found on the east and west coasts of Canada. | ||||||||||||||
Biogeographic range | Boreal to warm temperate. | Depth range | 10 m to offshore and on strandline | ||||||||||||
Migratory | Non-migratory / Resident | ||||||||||||||
Distribution Additional Information | |||||||||||||||
Substratum preferences | Bedrock Large to very large boulders Small boulders Cobbles |
Physiographic preferences | |||||||||||||
Biological zone | Wave exposure | ||||||||||||||
Tidal stream strength/Water flow | Salinity | ||||||||||||||
Habitat Preferences Additional Information | |||||||||||||||
Distribution References | Foster-Smith, 2000, Hayward & Ryland, 1995b, | ||||||||||||||
Reproduction/Life History | |||||||||||||||
Reproductive type | Gonochoristic |
Developmental mechanism | Brooding |
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Reproductive Season | January to March / June to August | Reproductive Location | As adult | ||||||||||||
Reproductive frequency | Regeneration potential | Yes | |||||||||||||
Life span | Insufficient information | Age at reproductive maturity | Insufficient information | ||||||||||||
Generation time | Not researched | Fecundity | Insufficient information | ||||||||||||
Egg/propagule size | Insufficient information | Fertilization type | External | ||||||||||||
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Reproduction Preferences Additional Information | |||||||||||||||
Reproduction References |