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Perca flavescens (Mitchill, 1814)
American yellow perch
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Perca flavescens
Male picture by N. Burkhead & R. Jenkins, courtesy of VDGIF
Pictures | Videos | Imagem do Google
Male picture by N. Burkhead & R. Jenkins, courtesy of VDGIF
Canada country information
Common names:
American perch, Chavoo, Lake perch
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Page, L.M. and B.M. Burr, 1991
Importance: commercial | Ref: Scott, W.B. and E.J. Crossman, 1973
Aquaculture: | Ref:
Regulations: restricted | Ref: Fisheries Branch, 1994
Uses: live export: yes;
Comments: Ranges from the Northwest Territories and British Columbia to Nova Scotia (Ref. 52559). Occurs in the Great Lakes (Ref. 119192). Sold fresh and frozen (Ref. 1998). Used as live bait for northern pike and muskellunge and cut bait for various fishes (Ref. 1998). A popular fish sold in live fish markets. Found in 1 out of 6 live fish markets near the Lakes Erie and Ontario (Ref. 53249). Also Ref. 5723, 9988, 119194.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ca.html
National Fisheries Authority: http://www.ncr.dfo.ca/home_e.htm
Occurrences: Occurrences Point map
Main Ref: Scott, W.B. and E.J. Crossman, 1973
National Database:
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Page, L.M. and B.M. Burr, 1991
Importance: commercial | Ref: Scott, W.B. and E.J. Crossman, 1973
Aquaculture: | Ref:
Regulations: restricted | Ref: Fisheries Branch, 1994
Uses: live export: yes;
Comments: Ranges from the Northwest Territories and British Columbia to Nova Scotia (Ref. 52559). Occurs in the Great Lakes (Ref. 119192). Sold fresh and frozen (Ref. 1998). Used as live bait for northern pike and muskellunge and cut bait for various fishes (Ref. 1998). A popular fish sold in live fish markets. Found in 1 out of 6 live fish markets near the Lakes Erie and Ontario (Ref. 53249). Also Ref. 5723, 9988, 119194.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ca.html
National Fisheries Authority: http://www.ncr.dfo.ca/home_e.htm
Occurrences: Occurrences Point map
Main Ref: Scott, W.B. and E.J. Crossman, 1973
National Database:
Common names from other countries
Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa
> Perciformes/Percoidei (Perchs) > Percidae (Perches) > Percinae
Etymology: Perca: Greek, perke = perch, a fish without identificaction (Ref. 45335); flavescens: flavescens meaning yellow (Ref. 1998).
More on author: Mitchill.
Etymology: Perca: Greek, perke = perch, a fish without identificaction (Ref. 45335); flavescens: flavescens meaning yellow (Ref. 1998).
More on author: Mitchill.
Environment: milieu / climate zone / depth range / distribution range Ecologia
; Água doce; estuarina bentopelágico; intervalo de profundidade 0 - 56 m (Ref. 11004), usually ? - 9 m (Ref. 1998). Subtropical; 0°C - 30°C (Ref. 35682); 66°N - 30°N, 124°W - 59°W (Ref. 86798)
Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri
North America: Atlantic, Arctic, Great Lakes, and Mississippi River basins from Nova Scotia to Mackenzie River drainage, Northwest Territories in Canada, and south to Ohio, Illinois and Nebraska in the USA; south in Atlantic drainages to Savannah River in Georgia, USA.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturity: Lm 19.2 range ? - ? cm
Max length : 50.0 cm TL macho/indeterminado; (Ref. 9988); common length : 19.1 cm TL macho/indeterminado; (Ref. 12193); peso máx. publicado: 1.9 kg (Ref. 40637); idade máx. registrada: 11 anos (Ref. 12193)
Max length : 50.0 cm TL macho/indeterminado; (Ref. 9988); common length : 19.1 cm TL macho/indeterminado; (Ref. 12193); peso máx. publicado: 1.9 kg (Ref. 40637); idade máx. registrada: 11 anos (Ref. 12193)
Inhabits lakes, ponds, pools of creeks, and rivers. Also found in brackish water and in salt lakes. Most commonly found in clear water near vegetation; tends to shoal near the shore during spring (Ref. 9988, 10294). Feeds on immature insects, larger invertebrates, fishes and fish eggs during the day. Preyed upon by fishes and birds (Ref. 1998). Spawns between February and July in the northern hemisphere and between August and October in the southern hemisphere (Ref. 10999). Neither anterolateral glandular groove nor venom gland is present (Ref. 57406). Marketed fresh or frozen; eaten pan-fried, broiled or baked (Ref. 9988).
Ciclo de vida ou comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Nonobligatory plant spawner.
Referência principal
Upload your references | Referências | Coordenador | Colaboradores
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-1)
Segura ou pouco preocupante (LC) ; Date assessed: 01 March 2012
Uso pelos humanos
Pescarias: espécies comerciais; peixe esportivo: sim; Aquário: Aquários públicos
FAO(Aquaculture systems: produção; pescarias: produção; publication : search) | FishSource |
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
Fecundidade
Desova
Spawning aggregations
Ovos
Desenvolvimento dos ovos
Larvas
Dinâmica larval
Reprodução
Maturidade
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
Bio-Quiz | 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
Baixar XML
Fontes da internet
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 | DORIS | ECOTOX | Faunafri | Fishtrace | GenBank(genoma, nucleotídeo) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Aquários públicos | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Árvore da vida | Wikipedia(Ir para, procura) | World Records Freshwater Fishing | Registro zoológico
Estimates based on models
Índice de diversidade filogenética (Ref. 82804): PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00920 - 0.01500), b=3.05 (2.98 - 3.12), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Nível Trófico (Ref. 69278): 3.7 ±0.2 se; based on diet studies.
Resiliência (Ref. 120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.17-0.19; tmax=11).
Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (48 of 100).