Advertisement

You can sponsor this page

Onychoprion lunatus   Peale, 1848

Gray-backed tern
Adicionar o seu Fotografias 
Imagem do Google |

No photo available for this species.
No drawings available for Laridae.


Easter Island country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: C: Ref. 90840.
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Steadman, D.W., 1995
National Database:

Common names from other countries

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

> Charadriiformes (Shorebirds) > Laridae ()

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

Pelágico(a,os,as).   Tropical

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Introduções

Indo-Pacific.

Length at first maturity / Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm Max length : 38.0 cm TL macho/indeterminado; (Ref. 8812); Peso máx. publicado: 140.00 g (Ref. 356)

Descrição breve Morfologia

Wing: 28.0 cm.

Biologia     Glossário (ex. epibenthic)

Total Length: 35 to 38 cm; Wingspan: 73 to 76 cm (Ref. 8812). Found along the coast and continental shelf (Ref. 356). Exclusively marine. Breeds singly or in loose colonies, typically along cliffs (Ref. 91362). Breeding colonies may be found on tropical islands, along beaches and low sea cliffs. Heavily preyed on by rats (Ref. 84934). Exhibits dipping behavior (Ref. 356). Feeds mainly by plunge diving or by dipping the surface while hovering. Diet primarily consists of fish, especially five-horned cowfish, juvenile flyingfish, goatfish, herring, and dolphinfish, but also eats squid, crustaceans, mollusks and insects (marine and terrestrial) (Ref. 122680).

Referência principal Referências | Coordenador | Colaboradores

SAUP Database. 2006. (Ref. 356)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

  Preocupação menor (LC) ; Date assessed: 07 August 2018

Categoria CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Utilização humana


| FishSource |

Ferramentas

Mais informação

Nomes comuns
Sinónimos
Predadores
Reprodução
Maturidade
Desova
Fecundidade
Ovos
Desenvolvimento dos ovos
Idade/Tamanho
Crescimento
Comprimento-peso
Comprimento-comprimento
Morfologia
Larvas
Abundância
Referências
Mass conversion

Fontes da internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (genoma, nucleotídeo) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Árvore da vida | Wikipedia (ir para, procurar) | Registo zoológico

Estimates based on models

Preferred temperature (Ref. 115969): 23.5 - 28.9, mean 26.2 (based on 33 cells).
Vulnerabilidade (Ref. 71543): Low to moderate vulnerability (28 of 100).
Categoria de preço (Ref. 80766): Unknown.