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Nezumia kensmithi Wilson, 2001

Blunt-nosed grenadier
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Image of Nezumia kensmithi (Blunt-nosed grenadier)
No image available for this species;
drawing shows typical species in Macrouridae.

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Gadiformes (Cods) > Macrouridae (Grenadiers or rattails)
Etymology: Nezumia: A Japanese word that means "mouse" ;  kensmithi: Named for Dr. Kenneth L. Smith Jr. for his significant contributions to our knowledge of the ecology and behavior of macrourids and biology of Pacific Ocean seamounts (Ref. 44017).

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

marinhas batipelágico; intervalo de profundidade ? - 555 m (Ref. 44017). Deep-water

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Eastern Central Pacific: known only from Fieberling Guyot in the Fieberling-Guadalupe seamount chain about 900 km west-south-west of San Diego, California.

Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm
Max length : 39.8 cm TL macho/indeterminado; (Ref. 44017)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 2; Raios dorsais moles (total) : 9 - 11. Soft rays on first dorsal fin 9-11; steep, blunt snout naked on venter; relatively weak suborbital ridge; moderately long, thin barbel. Dorsal spine and soft ray counts above taken from first dorsal fin.

Biologia     Glossário (ex. epibenthic)

Minimum depth from Ref. 58018.

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador : Iwamoto, Tomio | Colaboradores

Wilson, R.R. Jr., 2001. A new species of Nezumia (Gadiformes: Macrouridae) from Fieberling Guyot, eastern North Pacific Ocean. Rev. Biol. Trop. 49(Supl.1):29-37. (Ref. 44017)

Categoria na Lista Vermelha da IUCN (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless





Utilização humana

FAO - Publication: search | FishSource |

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Trophic ecology
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Fontes da internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Consultar FishWatcher | CISTI | Catalog of Fishes: Género, Espécies | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoma, nucleotídeo | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Árvore da vida | Wikipedia: ir para, procurar | World Records Freshwater Fishing | Zoobank | Registo zoológico

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00111 - 0.00431), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nível Trófico (Ref. 69278):  3.3   ±0.1 se; based on size and trophs of closest relatives
Resiliência (Ref. 120179):  Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (30 of 100).