分類 / Names
俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii
輻鰭魚綱 (條鰭魚) >
Batrachoidiformes (Toadfishes) >
Batrachoididae (Toadfishes) > Batrachoidinae
Etymology: Batrachoides: Greek, batrachos = frog + Greek, oides = similar (Ref. 45335).
環境 / 氣候 / 範圍
生態學
; 海洋; 半鹹淡水 居於水底的; 深度上下限 1 - 36 m (Ref. 13608). , preferred ?; 16°N - 14°S, 87°W - 34°W
Western Central Atlantic: Honduras to Salvador (Bahia) in Brazil.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 20.0 range ? - ? cm
Max length : 57.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3273); common length : 35.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3273); 最大體重: 2.3 kg (Ref. 5217)
背棘 (總數): 3; 背的軟條 (總數): 28-30; 臀棘 0; 臀鰭軟條: 25 - 27. Supraorbital and interorbital region smooth, without any filament; scaled area on head extending to middle of eye and opercle spine; 9 discrete pores on inner face of pectoral fin; body brown, with black spots and saddle-shaped blotches (Ref. 13608).
Mainly in brackish water (Ref. 5217). Found on sandy-muddy bottoms in shallow warm water. Not so active, lingers over the substrate disguised. Feeds on small gastropod mollusks, crustaceans like crabs (Calappidae, Portunidae, Xanthidae, etc.), shrimps (Penaeidae, Palaemonidae, Alphaeidae, etc.) and fishes. Females are mature at around 20 cm length, males at 25 cm. Spawns 400 to 500 eggs, with a size of 4 to 5 mm (Ref. 35237). Marketed fresh.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Collette, B.B., 1978. Batrachoididae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. West Atlantic (Fishing Area 31), Volume 1. FAO, Rome. (Ref. 3273)
CITES (Ref. 94142)
Not Evaluated
人類使用
漁業: 商業性; 水族館: 商業性
更多資訊
參考文獻養殖養殖資訊品種遺傳學基因序列遺傳率疾病加工Mass conversion
合作者照片Stamps, Coins聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
工具
特別的報告
下載 XML
網路資源
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00464 - 0.01185), b=3.16 (3.02 - 3.30), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.62 se; Based on food items.
回復力 (Ref.
69278): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
瀕危性 (Ref.
59153): High vulnerability (60 of 100) .
