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| Native range |
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| This map was computer-generated and has not yet been reviewed. |
| Aetobatus narinari AquaMaps Data sources: GBIF OBIS |
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Aetobatus narinari
Foto de Vaske Jr., T.
Pictures | vídeos | Stamps, coins, misc. | Imagem do Google
Foto de Vaske Jr., T.
Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii (tubarões e raias) (sharks and rays) > Myliobatiformes (Stingrays) > Aetobatidae (Pacific eagle rays)
Etymology: Aetobatus: Greek, aetos = eagle + Greek, batis, batidos = a ray (Raja sp.) (Ref. 45335).
Eponymy: Narinari was a word used in Brazil in the 17th and 18th centuries and means ‘stingray’. [...] (Ref. 128868), visit book page.
Etymology: Aetobatus: Greek, aetos = eagle + Greek, batis, batidos = a ray (Raja sp.) (Ref. 45335).
Eponymy: Narinari was a word used in Brazil in the 17th and 18th centuries and means ‘stingray’. [...] (Ref. 128868), visit book page.
Issue
Status of Aetobatus latirostris Duméril, 1861 requires further investigation. Species information (common names) should be linked to correct species (see Ref. 114963).
Environment: milieu / climate zone / depth range / distribution range Ecologia
marinhas; estuarina bentopelágico; anfídromo (Ref. 51243); intervalo de profundidade 1 - 80 m (Ref. 9710). Subtropical; 36°N - 24°S, 98°W - 15°E
Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri
Western Atlantic and probably Eastern Atlantic. Indo-Pacific species refer to Aetobatus ocellatus; Eastern Pacific species refers to A. laticeps.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturity: Lm 107.4, range 110 - 120 cm
Max length : 230 cm WD macho/indeterminado; (Ref. 114953); common length : 140 cm WD macho/indeterminado; (Ref. 114953); peso máx. publicado: 230.0 kg (Ref. 7251)
Max length : 230 cm WD macho/indeterminado; (Ref. 114953); common length : 140 cm WD macho/indeterminado; (Ref. 114953); peso máx. publicado: 230.0 kg (Ref. 7251)
Descrição suscinta Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 0; Espinhos anais: 0. An eagleray with a long snout, flat and rounded like a duck's bill, a thick head, and a pectoral disc with sharply curved, angular corners, and no caudal fin; jaws usually with single row of flat, chevron-shaped teeth (Ref. 5578). Each tooth a crescent-shaped plate joined into a band (Ref. 26938). Numerous white spots on black or bluish disc; white below (Ref. 5578). Long whiplike tail, with a long spine near the base, behind small dorsal fin. No spines on disk (Ref. 7251).
Body shape (shape guide): other; Cross section: flattened.
Body shape (shape guide): other; Cross section: flattened.
Commonly found in coastal habitats to at least 60 m depth (Ref. 114953). Swims close to the surface, occasionally leaping out of the water, or close to the bottom (Ref. 3175). Frequently forming large schools during the non-breeding season (Ref. 7251). Feeds on polychaetes, bivalves, gastropods, cepahlopods, shrimps and small fishes (Ref. 114953). Ovoviviparous (Ref. 50449). Bears young in litters of 2-4 (Ref. 26938, 114953).
Ciclo de vida ou comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Exhibit ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialised structures (Ref. 50449). Bears up to 4 young (Ref. 5578, 6871, 37816). Width at birth 17-35 cm (Ref. 37816).
According to Uchida et al (1990) (Ref. 51119) 'the male chases the female in mid water, then nibbles on her dorsal surface. The female stops swimming to begin copulation. The male bites the female on a pectoral fin and bends one clasper forward, then attempts an abdomen to abdomen copulation with either clasper, usually mid-water' (Ref. 49562). Copulation lasted for 20 seconds to 1 minute (Ref. 49562).
Referência principal
Upload your references | Referências | Coordenador | Colaboradores
Last, P.R., W.T. White, M.R. de Carvalho, B. Séret, M.F.W. Stehmann and G.J.P. Naylor, 2016. Rays of the world. CSIRO Publishing, Comstock Publishing Associates. i-ix + 1-790. (Ref. 114953)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Em perigo (EN) (A2bd); Date assessed: 28 July 2020
CITES
Not Evaluated
Ameaça para os humanos
Traumatogenic (Ref. 4690)
Uso pelos humanos
Pescarias: pouco comercial
FAO - 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)
Genetics
Genética
Heterozygosity
Hereditariedade
Genética
Heterozygosity
Hereditariedade
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
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Checar Observador de Peixes (FishWatcher) | CISTI | Catalog of Fishes: Gênero, Espécies | DiscoverLife | DORIS | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoma, nucleotídeo | GloBI | GoMexSI (interaction data) | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Bases de dados nacionais | 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): 22.3 - 29, mean 27.5 °C (based on 4014 cells).
Índice de diversidade filogenética (Ref. 82804): PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Nível Trófico (Ref. 69278): 4.2 ±0.1 se; based on diet studies.
Resiliência (Ref. 120179): Muito baixo(a), tempo mínimo de duplicação da população maior que 14 anos (tm=4-6; Fec=1-2).
Prior r = 0.06, 95% CL = 0.04 - 0.09, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref. 59153): Very high vulnerability (85 of 100).
Nutrients (Ref. 124155): Calcium = 9.92 [1.89, 44.45] mg/100g; Iron = 0.495 [0.123, 1.361] mg/100g; Protein = 22 [17, 27] %; Omega3 = 0.253 [0.077, 0.713] g/100g; Selenium = 25.2 [7.7, 73.8] μg/100g; VitaminA = 8.16 [2.83, 22.84] μg/100g; Zinc = 0.526 [0.255, 0.991] mg/100g (wet weight);