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Daector dowi (Jordan & Gilbert, 1887)

Dow's toadfish
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Daector dowi   AquaMaps   Data sources: GBIF OBIS
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Daector dowi
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Ecuador country information

Common names: Bruja, Bruja tres espinas
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ec.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Béarez, P., 1996
National Database:

Common names from other countries

Bruja tres espinas, 道氏海蟾鱼, 道氏凶蟾鱼, ... more

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

Teleostei > Batrachoidiformes (Toadfishes) > Batrachoididae (Toadfishes) > Thalassophryninae
Etymology: Daector: Greek, daiktor, -oros = that can kill (Ref. 45335).
  More on authors: Jordan & Gilbert.

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

海洋 居于水底的.   熱帶; 8°N - 3°S

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

Eastern Pacific: Puntarenas, Costa Rica to Gulf of Guayaquil, Peru.
東太平洋: Puntarenas ，哥斯大黎加到祕魯的惠夜基灣。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 16.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55763); common length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55763)

简单描述 检索表 | 型态特徵 | 形态测量图

Body small and elongated; head wide and depressed; mouth broad; eyes dorsal; gill openings located at back of head; dorsal fin with 3 spines; pelvic fins sub-jugular; dorsal and anal fins free from caudal; anal fin with 28 to 30 rays; one lateral line; upper half head and body dark brown with white vermiculations and a white bar across the lateral line; ventral region whitish; dorsal fin black and spiny (Ref. 55763).
身体小的而且延长; 头部宽的而且扁平的; 嘴宽的; 眼睛位于背部; 鳃裂位于了头部的背面; 背鳍有 3根棘; 腹鳍子喉部; 背鳍与臀鳍分离尾部的; 臀鳍有 28 到 30个鳍条; 一条侧线; 横过侧线的上半部头部与身体深褐色的有白色的蠕虫爬迹形的装饰与一条白色的横带; 腹面区域微白色的; 背鳍黑色与刺状的.(参考文献 55763)

生物学特性     字汇 (例如 epibenthic)

Occurs in shallow waters (Ref. 9277).

出现于浅水域。 (参考文献 9277)

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

東太平洋: Puntarenas ，哥斯大黎加到祕魯的惠夜基灣。

主要参考文献 Upload your references | 参考文献 | 合作者 : Collette, Bruce B. | 合作者

Collette, B.B., 1995. Batrachoididae. Peje-sapos, sapos. p. 910-918. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9277)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 22 May 2007

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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Estimates based on models

Preferred temperature (Ref. 115969): 24.3 - 28.2, mean 27.3 (based on 52 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00187 - 0.01281), b=3.15 (2.93 - 3.37), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.5 se; based on size and trophs of closest relatives
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 (10 of 100).