Sterna forsteri, Forster's tern
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Sterna forsteri   Nuttall, 1834

Forster's tern
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Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Aves | Charadriiformes | Laridae

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

.  Tropical

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Eastern Pacific and Atlantic Ocean.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 41.0 cm TL hane/ej könsbestämd; (Ref. 8812); publicerad maxvikt: 190.00 g (Ref. 356)

Short description Morfologi

Culmen: 5.93 cm; tarsus: 2.43 cm; wing: 27.09 cm.

Biologi     Ordlista (t.ex. epibenthic)

Total Length: 35 to 41 cm; Wingspan: 76 to 81 cm (Ref. 8812). Coastal (Ref. 356), found in the beach, shoreline, nearshore and islands (Ref. 116102). Nests in marshes; changes nesting site yearly. Piscivorous (Ref. 87786). Displays dipping behavior (Ref. 356). Embryonic deaths, subcutaneous and pericardial edema, growth disruption, liver damage, and unsuccessful breeding and development linked to exposure to polychlorinated biphenyls (PCB) in the Great Lakes (Ref. 87784).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae

Main reference referenser | Koordinator | Medarbetare

SAUP Database 2006 SAUP Database. www.seaaroundus.org. (Ref. 356)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 07 August 2018

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Bilder
referenser
referenser

Internet-källor

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 23.1 - 28.1, mean 27.1 (based on 746 cells).
Fishing Vulnerability (Ref. 71543): Low to moderate vulnerability (31 of 100).
Price category (Ref. 80766): Unknown.

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