Aglantha digitale   (Müller, 1776)

Pink helmet

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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Hydrozoa | Trachymedusae | Rhopalonematidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Pelagic; depth range 0 - 3380 m (Ref. 119523).  Polar

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Atlantic, Pacific, Arctic Oceans and the Mediterranean. Subtropical to polar.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 4.0 cm WD male/unsexed; (Ref. 2992)

Biology     Glossary (e.g. epibenthic)

Vertical migrator, penetrating into the upper mesopelagic in the day and returning to the surface at night; feeds on copepods (Ref. 2376).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Species listed only in medusoid stage (Ref. 1663, p. 29).

Main reference References | Coordinator | Collaborators

Migotto, A.E., A.C. Marques, A.C. Morandini and F.L. da Silveira. 2002. (Ref. 813)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Tools

E-book | Field guide

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
References
Mass conversion
Collaborators
Pictures

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates based on models

Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.