BIOTIC Species Information for Paraonis spp.
Researched byDr Paul Somerfield & Prof. Richard Warwick Data supplied byPML
Refereed byThis information is not refereed
Taxonomy
Scientific nameParaonis spp. Common nameA polychaete worm
MCS CodeP703 Recent Synonyms

PhylumAnnelida Subphylum
Superclass ClassPolychaeta
Subclass OrderOrbiniida
Suborder FamilyParaonidae
GenusParaonis Species
Subspecies   

Additional Information
Taxonomy References Howson & Picton, 1997,
General Biology
Growth formVermiform segmented
Feeding methodSub-surface deposit feeder
Mobility/MovementBurrower
Environmental position
Typical food typesDetritus, diatoms HabitFree living
Bioturbator FlexibilityHigh (>45 degrees)
FragilityIntermediate SizeSmall-medium(3-10cm)
Height Growth RateNot researched
Adult dispersal potentialNot researched Dependency
SociabilitySolitary
Toxic/Poisonous?No
General Biology Additional InformationParanois spp. may be tubicolous.
Biology References Rouse & Pleijel, 2001, Barnes, 1979,
Distribution and Habitat
Distribution in Britain & IrelandNot researched
Global distributionNot researched
Biogeographic rangeNot researched Depth rangeNot researched
Migratory   
Distribution Additional Information

Substratum preferencesCoarse clean sand
Fine clean sand
Physiographic preferences
Biological zone Wave exposure
Tidal stream strength/Water flow Salinity
Habitat Preferences Additional Information
Distribution References Rouse & Pleijel, 2001,
Reproduction/Life History
Reproductive type Developmental mechanism
Reproductive SeasonInsufficient information Reproductive LocationInsufficient information
Reproductive frequency Regeneration potential No
Life spanInsufficient information Age at reproductive maturityInsufficient information
Generation timeNot researched FecundityInsufficient information
Egg/propagule sizeInsufficient information Fertilization typeInsufficient information
Larvae/Juveniles
Larval/Juvenile dispersal potentialNot researched Larval settlement periodJune to September
Duration of larval stageInsufficient information   
Reproduction Preferences Additional Information
Reproduction References Rouse & Pleijel, 2001,
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