Malacostraca |
Decapoda |
Penaeidae
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
Benthic; estuarina; intervalo de profundidade 2 - 300 m (Ref. 8), usually ? - 60 m (Ref. 10). Tropical, preferred 27°C (Ref. 107945)
Indo-West Pacific and the Mediterranean.
Comprimento na primeira maturidade / Tamanho / Peso / Idade
Maturidade: Lm 10.4, range 2 - 2.4 cm Max length : 21.5 cm TL macho/indeterminado; (Ref. 119750); 26 cm TL (female); peso máx. Publicado: 130.00 g (Ref. 374)
Carapace and abdomen uniformly glabrous. More or less straight rostrum armed with 7 or 8 dorsal and 3 ventral teeth. Inclined downward and anteriorly hepatic carina. White and red transverse stripes present as bands in the antennae. Adrostral carina reaching well beyond epigastric tooth.
Maximum depth from Ref. 801'>801. Occurs on mud, sandy-mud or sandy-grit substrates (Ref. 10), seagrass, mangrove and among shells (Ref. 121467). Prefers marine (adults) and estuarine (juveniles) environments in subtropical and tropical climates (Ref. 8). Forms small shoals. Predominantly nocturnal and buries in substrate during day time (Ref. 10). Postlarvae settle exclusively in seagrass beds (Ref. 84594); Juveniles also seek refuge in seagrass beds (Ref. 106924). Feeds on seagrass (Ref. 84594), diatoms, algae, (Ref. 104907), bivalves, gastropods, ophiuroids, crustaceans and polychaetes (Ref. 104903).
Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833).
Holthuis, L.B. 1980 FAO Species Catalogue. Vol. 1. Shrimps and prawns of the world. An annotated catalogue of species of interest to fisheries. FAO Fish. Synop. 125(1):271 p. Rome: FAO. (Ref. 8)
Categoria na Lista Vermelha da IUCN
(Ref. 130435: Version 2025-2 (Global))
Categoria CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Ameaça para o homem
Utilização humana
Pescarias: espécies comerciais
FAO - Aquaculture Systems: production searchpescarias: perfil da espécie, landings search; Publication: search | FishSource | Sea Around Us
Ferramentas
Mais informação
FisiologiaConsumo de oxigénio
Relacionado com o ser humanoSelos, moedas, diversos.
Fontes da internet
Estimativas baseadas em modelos
Resiliência
(Ref. 69278): |
Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=1.6; tm=1.8) |
Rate of population increase
|
Prior r = 1.18, 95% CL = 0.78 - 1.77, Based on 1 data-limited stock assessment. |
Vulnerabilidade da pesca
(Ref. 71543) |
Low vulnerability (14 of 100). |
Vulnerabilidade climática
(Ref. 125649) |
Low to moderate vulnerability (28 of 100) |
Categoria de preço
(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. |
