分类 / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii
辐鳍鱼纲 (条鳍鱼) >
Zeiformes (Dories) >
Oreosomatidae (Oreos) > Oreosomatinae
Etymology: Neocyttus: Greek, neos = new + Greek, kyttaros, kytos = a convex cavity.
环境 / 气候 / 范围
生态学
; 海洋 深海区的; 海洋洄游的 (Ref. 51243); 深度上下限 200 - 1240 m (Ref. 6390), usually 450 - 800 m (Ref. 30191). , preferred 17°C (Ref. 107945); 23°S - 48°S, 81°W - 176°W
Southeast Atlantic: off Walvis Bay, Namibia to Cape Province, South Africa. Southwest Atlantic: off Argentina. Eastern Indian Ocean: southern Australia, from about 26°S in Western Australia to Broken Bay (Ref. 7300), New South Wales. Southwest Pacific: New Zealand.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 34.0, range 29 - ? cm
Max length : 40.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 30191); 最大体重: 2.0 kg (Ref. 6390); 最大年龄: 100 年 (Ref. 27140)
背棘 (总数): 7; 背的软条 (总数): 33-35; 臀棘 3-4; 臀鳍软条: 30 - 33. Body grey, fins dark (Ref. 6548).
Inhabit continental slopes (Ref. 9563), forming large shoals over rough ground near pinnacles and canyons (Ref. 6390). Juveniles are pelagic and tend to be dispersed over smooth grounds (Ref. 6390). Feed on salps, fish, crustaceans and squid (Ref. 27230). Eggs float near the surface and larvae also inhabit surface waters (Ref. 6390).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Displays seasonally synchronised reproduction.
Karrer, C., 1990. Oreosomatidae. p. 637-640. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 6545)
CITES (Ref. 94142)
Not Evaluated
人类利用
渔业: 低经济
更多信息
参考文献养殖养殖信息品种遗传学基因序列遗传率疾病加工Mass conversion
合作者照片Stamps, Coins声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
工具
特别资料
下载 XML
网络资源
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5635 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00993 - 0.02906), b=3.01 (2.85 - 3.17), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.53 se; Based on food items.
回复力 (Ref.
69278): 非常低的, 最小族群倍增时间超过14 年 (tmax=100).
脆弱性 (Ref.
59153): High to very high vulnerability (70 of 100) .
