Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; diepteverspreiding 0 - 2 m (Ref. 119695). Tropical; 72°N - 53°S, 159°W - 179°E (Ref. 124582)
Worldwide.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm Max length : 38.0 cm TL mannelijk/geslacht niet bekend; (Ref. 8812); Maximaal gepubliceerd gewicht: 120.00 g (Ref. 356)
Culmen: 3.754 cm; tarsus: 2.079 cm; wing: 27.96 cm.
Total Length: 32 to 38 cm; Wingspan: 79 to 81 cm (Ref. 8812). A coastal species (Ref. 356), found in the beach, shoreline, islands and pelagic zone (Ref. 116102). Primarily forages inshore. In the North Sea off the east coast of Scotland and northern England, they are known to partially feed on the sandeel, Ammodytes marinus. Breeding pairs share incubation and chick-rearing duties in nesting colonies (Ref. 95711). Displays dipping behavior (Ref. 356). They surface-feed by scooping prey from the water and carry it in their bills. Adults feed their chicks with regurgitated food (Ref. 95711).
Lepage, D. 2007. (Ref. 7816)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Status bij CITES (Ref. 108899)
Not Evaluated
Gebruik door de mens
| FishSource |
Tools
Internet-bronnen
Estimates based on models
Preferred temperature
(Ref.
115969): 5 - 29, mean 25 (based on 5782 cells).
Weerstandsvermogen
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (K=20.3-67.09).
Kwetsbaarheid
Low to moderate vulnerability (28 of 100).
Prijsklasse
Unknown.
