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Neonesthes capensis (Gilchrist, von & Bonde, 1924)

Cape snaggletooth
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Neonesthes capensis   AquaMaps   Data sources: GBIF OBIS
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Portugal country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: fairly common (chances are about 50%) | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist: Portugal
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/po.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Gibbs, R.H. Jr., 1984
National Database: Portuguese Freshwater Fishes

Common names from other countries

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Stomiiformes (Lightfishes and dragonfishes) > Stomiidae (Barbeled dragonfishes) > Astronesthinae
Etymology: Neonesthes: Greek, neos = new + Greek, esthes = suit, something used to wrap (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 深海区的; 深度上下限 70 - 1650 m (Ref. 58302).   深水域; 40°N - 55°S

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Eastern Atlantic: southern Portugal to Mauritania, and from Namibia to South Africa. Western Atlantic: USA to Gulf of Mexico including western Caribbean, and from Brazil to Argentina. Indian Ocean: mostly 25°S, also taken in Arabian Sea. Pacific: mostly south of 25°S, also near Hawaii, off western USA.
東大西洋: 葡萄牙南部到茅利塔尼亞, 與從那米比亞到南非。 西大西洋: 美國到墨西哥灣包括加勒比海西部, 與從巴西到阿根廷。 印度洋: 大部份 25個 °S, 在阿拉伯海也吃。 太平洋: 大部份向南方 25個 °S, 也在夏威夷的附近, 外海的美國西部。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 17.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4465)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 背的软条 (总数) : 8 - 12; 臀棘: 0; 臀鳍软条: 22 - 28. Body black in color, often iridescent (Ref. 3982). Teeth in jaws uniserial, very short, spine-like, about equally spaced (Ref. 559). Snout shorter than eye (Ref 559). Anal fin with many rays; its base long, more than twice that of dorsal (Ref. 559). Gill rakers much attenuated, numerous, close together (Ref. 559).
身体黑色的, 时常彩虹色的.(参考文献 3982) 颌部的牙齿排成一列的,非常短的,和像棘一样的, 大约均等地空间.(参考文献 559) 吻短于眼 (参考文献 559). 臀鳍有许多鳍条; 它的基底长的, 超过二倍背部的.(参考文献 559) 鳃耙很多变细, 很多的, 靠拢在一起.(参考文献 559)

生物学特性     字汇 (例如 epibenthic)

An oceanic and mesopelagic species usually found deeper than 500 m during the day (Ref. 2802). Feeds on midwater fishes and crustaceans (Ref. 2802). Also Ref. 58302.

一个大洋性而海洋中层鱼种通常发现深度超过 500 公尺在白天期间.(参考文献 2802) 吃中层水域鱼与甲壳动物。 (参考文献 2802)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

東大西洋: 葡萄牙南部到茅利塔尼亞, 與從那米比亞到南非。 西大西洋: 美國到墨西哥灣包括加勒比海西部, 與從巴西到阿根廷。 印度洋: 大部份 25個 °S, 在阿拉伯海也吃。 太平洋: 大部份向南方 25個 °S, 也在夏威夷的附近, 外海的美國西部。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Gibbs, R.H. Jr., 1990. Astronesthidae. p. 300-307. 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. 1. (Ref. 4465)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 22 May 2013

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

FAO(Publication : search) | FishSource |

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网络资源

Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes(, ) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因组, 核苷酸) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | 国家资料库 | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 树状分类阶层 | Wikipedia(转至, 搜寻) | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): 5.3 - 14.7, mean 9.5 (based on 779 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00171 - 0.01014), b=3.05 (2.83 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  4.0   ±0.66 se; based on food items.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (11 of 100).