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Pennaria disticha   Goldfuss, 1820

Feather hydroid

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pennaria disticha  AquaMaps  Data sources: GBIF OBIS
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Image of Pennaria disticha (Feather hydroid)
Pennaria disticha


Hawaii country information

Common names: [No common name]
Occurrence: introduced
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Found in all main Hawaiian Island (Ref. 3248). C: Refs. 3248, 1601.
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: DeFelice, R.C., L.G. Eldredge and J.T. Carlton, 2001
National Database:

Common names from other countries

Classification / Names / Names Nombres comunes | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Anthoathecata (Anthomedusae; athecate hydroids) > Pennariidae ()

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

; salobre; rango de profundidad 0 - 29 m (Ref. 86643).   Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones

Indo-Pacific, Atlantic Ocean, Caribbean and the Mediterranean. Tropical and subtropical.

Length at first maturity / Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm Max length : 30.0 cm H macho / no sexado; (Ref. 3248)

Short description Morfología

Large colonies, as tall as 30 cm, with dark brown to black perisac. Polyp is white with a reddish tinge and has a circle of 10 to 18 filiform tentacles at the base and up to 12 capitate tentacles on the upper part of hydranth.

Biología     Glosario (por ej. epibenthic)

Height is based on colonies (Ref. 3248). Maximum depth from Ref. 116013.

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Species exhibits both asexual and sexual reproduction by budding during hydroid stage and release of gametes in medusae stages (Ref. 1663, p. 15, 18). Period of reproductive maturity recorded for Carrie Bow Cay, Belize is from 17th April to 21st June, during which the samples collected had gonophores or medusa buds (Ref. 87156).

Main reference Referencias | Coordinador | Colaboradores

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

IUCN Red List Status (Ref. 130435: Version 2024-1)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses


| FishSource |

Herramientas

Más información

Países
Áreas FAO
Ecosistemas
Ocurrencias, apariciones
Introducciones
Stocks
Ecología
Dieta
componentes alimenticios
Nombres comunes
Sinónimos
Despredadores
Reproducción
Madurez
Puesta
Fecundidad
Huevos
Egg development
Age/Size
Crecimiento
Length-weight
Length-length
Morfología
Larva
Abundancia
Referencias
Mass conversion

Fuentes de Internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Árbol de la vida | Wikipedia (Go, búsqueda) | Expediente Zoológico

Estimates based on models

Preferred temperature (Ref. 115969): 9 - 29.1, mean 27 (based on 5999 cells).
Vulnerability (Ref. 71543): Low vulnerability (20 of 100).
Price category (Ref. 80766): Unknown.