Malacostraca |
Decapoda |
Pandalidae
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
Benthic; diepte 36 - 457 m (Ref. 82649), usually 110 - 183 m (Ref. 82651). Tropical; 6°C - 12°C (Ref. 82649); 62°N - 28°N, 53°E - 114°W
Eastern Pacific and Northwest Atlantic: Alaska to Baja California, Mexico. Tropical to temperate.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturiteit: Lm ? range ? - ? cm Max length : 3.0 cm CL mannelijk / geslacht onbekend; (Ref. 82649); max. gerapporteerde leeftijd: 4 Jaren
The Oregon pink shrimp fishery of this species has been certified by the Marine Stewardship Council (http://www.msc.org/) as well-managed and sustainable (http://www.msc.org/html/content_1433.htm). Found on green mud or mixed mud and sand bottoms. Can tolerate bottom water salinities ranging from 28.69-34.64 parts per thousand. Males are found in shallower areas (commonly 75-128 m) than females during first 6 months of the year and there is mixing during the remaining half of the year (Ref. 82469).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Species is protandric hermaphrodites. Only one brood is produced every year (Ref. 82649). It matures first as a male at approximately 18 months and sex change occurs the following year where they spend the rest of their lives as females. Spawning began early in November. Ovigerous females lasted from late November to early April, eggs hatched in late March and early April (Ref. 85262).
Dahlstrom, W.A. 1970 Synopsis of biological data on the ocean shrimp, Pandalus jordani, Rathbun, 1902. FAO Fisheries Synopsis No.99. FAO Fisheries Report 57(4):1377-1416. In M.N. Mistakidis (ed.) Proceedings of the World Scientific Conference on the Biology and Culture of Shrimps and Prawns, Mexico City, 12-21 June, 1967. (Ref. 82649)
Status op de Rode Lijst van het IUCN
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Gevaar voor de mens
Gebruik door de mens
Visserij: commercieel
FAO - visserij: landings search; Publication: search | FishSource | Sea Around Us
Tools
Meer informatie
Menselijk gerelateerdPostzegels, munten, diversen.
Internetbronnen
Schattingen op basis van modellen
Weerstandsvermogen
(Ref. 69278): |
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (K=0.51-0.7; tmax=4) |
Rate of population increase
|
Prior r = 0.54, 95% CL = 0.36 - 0.82, Based on 3 data-limited stock assessments. |
Kwetsbaarheid van de visserij
(Ref. 71543) |
Low vulnerability (23 of 100). |
Prijsklasse
(Ref. 80766): |
Very high. |
Nutrients
|
Calcium = 109 [35, 184] mg/100g; Iron = 1.59 [1.21, 1.97] mg/100g; Protein = 20.2 [19.2, 21.3] %; Omega3 = 0.285 [0.185, 0.386] g/100g; Selenium = 48.3 [-31.7, 128.3] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.79 [1.17, 2.40] mg/100g (wet weight); based on nutrient studies. |
