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Osmerus - Espécie em
Osmeridae - - Classificação -
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| Native range |
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| This map was computer-generated and has not yet been reviewed. |
| Osmerus mordax AquaMaps Data sources: GBIF OBIS |
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Pictures | Imagem do Google
Osmerus mordax
Foto de Lyons, J.
Pictures | Imagem do Google
Foto de Lyons, J.
Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa
> Osmeriformes (Freshwater smelts) > Osmeridae (Smelts)
Etymology: Osmerus: Greek, osme = odorous; similar to freshly cut cucumbers (Ref. 45335); mordax: mordax meaning biting (Ref. 10294).
More on author: Mitchill.
Etymology: Osmerus: Greek, osme = odorous; similar to freshly cut cucumbers (Ref. 45335); mordax: mordax meaning biting (Ref. 10294).
More on author: Mitchill.
Environment: milieu / climate zone / depth range / distribution range Ecologia
marinhas; Água doce; estuarina pelagic-oceanic; anádromo (Ref. 51243); intervalo de profundidade 0 - 425 m (Ref. 58426), usually ? - 150 m (Ref. 96339). Temperate; 6°C - 18°C (Ref. 1998); 73°N - 41°N, 167°W - 53°W (Ref. 86798)
Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri
North Atlantic: Atlantic drainages from Lake Melville in Newfoundland and Labrador, Canada to Delaware River in Pennsylvania, USA and west through Great lakes. Arctic and Pacific drainages from Bathurst Inlet, Northwest Territories to Vancouver Island in British Columbia, Canada. Also Pacific drainages of Asia.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturity: Lm 19.5 range ? - 19.8 cm
Max length : 35.6 cm TL macho/indeterminado; (Ref. 1998); idade máx. registrada: 7 anos (Ref. 52222)
Max length : 35.6 cm TL macho/indeterminado; (Ref. 1998); idade máx. registrada: 7 anos (Ref. 52222)
Descrição suscinta Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 0; Raios dorsais (total) : 8; Espinhos anais: 0; Raios anais : 12 - 16; Vértebras: 58 - 70. Body elongate, laterally compressed, greatest depth at anterior of dorsal fin origin. Head moderate; eye moderately large; snout elongate, pointed. Mouth large; lower jaw protruding, maxillary extending to middle of eye or beyond, well toothed on vomer, palatine, pterygoid, basibranchial, dentary, maxillary, and tongue. Teeth specially enlarged on tongue and front of vomer. Body color is pale green on back, with purple, blue, and pink iridescent reflections on the side when freshly caught.
Body shape (shape guide): elongated; Cross section: compressed.
Body shape (shape guide): elongated; Cross section: compressed.
Nerito-pelagic (Ref. 58426). Inhabits cool clear lakes, medium to large rivers, and coastal waters (Ref. 86798). A schooling species that occurs in midwater of lakes or inshore coastal waters (Ref. 1998); at temperatures ranging from 7.2-15.6°C. Coastal population are anadromous (Ref, 86798). Migrates up to 1,000 km upstream in rivers (Ref. 6793). Occurs possibly to 425 m (Ref. 2851). Feeds on invertebrates such as amphipods, ostracods, aquatic insect larvae and aquatic worms (Ref. 1998); food also include copepods, euphausiids, mysids and small fishes (silversides, mummichogs and herring) (Ref. 5951, 10294). Headed, gutted, sold fresh, frozen and precooked. Eaten sautéed and fried (Ref. 9988).
Ciclo de vida ou comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Spawning runs occur when temperature is between 8.9-18.3°C, may last for 3 weeks, peak for 1 week. Lengths of both sexes decrease as spawning progress. Two or more tuberculated males maintain position against a female in swift water, eggs released in clusters and presumably milt released simultaneously. Spawning usually takes place at night, spawners move downstream to the lake during daytime.
Referência principal
Upload your references | Referências | Coordenador | Colaboradores
Mecklenburg, K.C., P.R. Møller and D. Steinke, 2011. Biodiversity oif the Arctic marine fishes: taxonomy and zoogeography. Marine Biodiversity 41(1):109-140. (Ref. 86838)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Segura ou pouco preocupante (LC) ; Date assessed: 01 March 2012
CITES
Not Evaluated
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; peixe esportivo: sim
FAO - pescarias: desembarques; Publication: search | FishSource | Sea Around Us
Mais informação
Population dynamics
Parâmetros de crescimento
Max. ages / sizes
Length-weight rel.
Length-length rel.
Frequências de comprimento
Conversão de massa
Recrutamento
Abundância
Parâmetros de crescimento
Max. ages / sizes
Length-weight rel.
Length-length rel.
Frequências de comprimento
Conversão de massa
Recrutamento
Abundância
Life cycle
Reprodução
Maturidade
Maturity/Gills rel.
Fecundidade
Desova
Spawning aggregations
Ovos
Desenvolvimento dos ovos
Larvas
Dinâmica larval
Reprodução
Maturidade
Maturity/Gills rel.
Fecundidade
Desova
Spawning aggregations
Ovos
Desenvolvimento dos ovos
Larvas
Dinâmica larval
Physiology
Body composition
Nutrients
Consumo de oxigênio
Tipo de natação
Velocidade de natação
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Consumo de oxigênio
Tipo de natação
Velocidade de natação
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Human related
Aquaculture systems
Perfis para aquacultura
Estirpes
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Perfis para aquacultura
Estirpes
Ciguatera cases
Stamps, coins, misc.
Ferramentas
Livro eletrônico | Guia de campo | Chaves de identificação | Ferramenta auxiliar de frequências de comprimento | Ferramenta sobre a história de vida | Mapa de pontos | Classification Tree
| Catch-MSY |
Relatórios especiais
Checar Manutenção em Aquário | Checar Planilhas de Fatos sobre as Espécies | Checar Planilhas de Fatos sobre Aquicultura
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Fontes da internet
AFORO (otoliths) | Banco de dados para Espécies Aliens/Invasivas | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Checar Observador de Peixes (FishWatcher) | CISTI | Catalog of Fishes: Gênero, Espécies | DiscoverLife | ECOTOX | FAO - pescarias: desembarques; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoma, nucleotídeo | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | OceanAdapt | Otolith Atlas of Taiwan Fishes | Aquários públicos | PubMed | Reef Life Survey | Socotra Atlas | Árvore da vida | Wikipedia: Ir para, procura | World Records Freshwater Fishing | Registro zoológico
Estimates based on models
Preferred temperature (Ref. 123201): 0.2 - 6.9, mean 2.7 °C (based on 724 cells).
Índice de diversidade filogenética (Ref. 82804): PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00407 (0.00327 - 0.00507), b=3.15 (3.08 - 3.22), in cm total length, based on LWR estimates for this species (Ref. 93245).
Nível Trófico (Ref. 69278): 3.0 ±0.0 se; based on diet studies.
Resiliência (Ref. 120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.31; tm=2-6; tmax=6; Fec=8,500).
Fishing Vulnerability (Ref. 59153): Moderate vulnerability (38 of 100).
Climate Vulnerability (Ref. 125649): Low to moderate vulnerability (32 of 100).
Nutrients (Ref. 124155): Calcium = 55.1 [21.0, 119.8] mg/100g; Iron = 0.477 [0.226, 1.202] mg/100g; Protein = 17.6 [14.6, 20.0] %; Omega3 = 0.853 [0.430, 1.777] g/100g; Selenium = 14.5 [6.4, 42.4] μg/100g; VitaminA = 14 [4, 47] μg/100g; Zinc = 0.827 [0.530, 1.309] mg/100g (wet weight); based on nutrient studies.