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Diplobatis ommata (Jordan & Gilbert, 1890)

Ocellated electric ray
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Diplobatis ommata   AquaMaps   Data sources: GBIF OBIS
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Diplobatis ommata
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Panama country information

Common names: [No common name]
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/pm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: McEachran, J.D., 1995
National Database:

Common names from other countries

Bullseye electric ray, Raya eléctrica diana, Raya, ... more

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

Elasmobranchii 板鳃亚纲 (鲨鱼与 鱼) (sharks and rays) > Torpediniformes (Electric rays) > Narcinidae (Numbfishes)
Etymology: Diplobatis: Greek, diploos = twice + Greek, batis, -idos = a ray (Raja sp) (Ref. 45335).
  More on authors: Jordan & Gilbert.

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

海洋 礁区鱼类; 深度上下限 3 - 94 m (Ref. 96339), usually ? - 65 m (Ref. 114953).    ; 28°N - 2°S, 113°W - 83°W (Ref. 114953)

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Eastern Pacific: Gulf of California to Ecuador.

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9259)

生物学特性     字汇 (例如 epibenthic)

A nocturnal and solitary species found on sand and rock bottoms, in bays and on coral reefs (Ref. 12951). Feeds on small crustaceans, worms, and fishes (Ref. 37955). The smallest adult males known ca. 15 cm TL, females ca. 18 cm TL (Ref. 114953).

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


主要参考文献 Upload your references | 参考文献 | 合作者 : Carvalho, Marcelo | 合作者

McEachran, J.D., 1995. Narcinidae. Rayas eléctricas. p. 769-771. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para los Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9259)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 07 February 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

(Ref. 4537)




人类利用

渔业: 没有兴趣
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 22.4 - 28.9, mean 26.4 (based on 72 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00689 - 0.02895), b=2.87 (2.68 - 3.06), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (Ref. 69278):  3.3   ±0.48 se; based on food items.
回复力 (Ref. 120179):  低的, 最小族群倍增时间4.5 - 14 年 (Assuming fecundity<100).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (15 of 100).