分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers)
鱂形目 (Rivulines, killifishes and live bearers) >
Goodeidae (Splitfins)
谷鱂科 (Splitfins) > Goodeinae
Etymology: Zoogoneticus: Greek, zoon = little animal + Latin, genesis = genesis (Ref. 45335); purhepechus: Name for purhepecha, the name of the indigenous ethnic group which inhabited part of the distribution range of this species, including the type locality.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 底中水層性; 深度上下限 2 - 4 m (Ref. 83562).
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
North America: Mexico.
Length at first maturity / 大小 / 重量 / 年齡
成熟度: Lm 2.8 range ? - ? cm
Max length : 4.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 127570); 4.1 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 13 - 14; 臀鰭軟條: 13 - 14. This species differs from its sister species Zoogoneticus quitzeoensis in having a shorter preorbital distance (Prol/SL mean = 0.056, SD =0.01); a longer dorsal fin base length (DFL/SL mean = 0.18, SD = 0.03); 13-14 dorsal fin rays (Ref. 83562).
The type locality is a permanent spring of lentic and clear waters and forms a small pond of approximately 1500 sq.m; the bottom rocky in its periphery and muddy in most of the pond. Aquatic vegetation composed of Iris sp. and Ceratophyllum sp, emergent vegetation Typha sp. and Scirpus sp., and the introduced species Eichhornia sp; the terrestrial vegetation is of the subtropical forest type. Associated fish fauna are the native species, Alloophorus robustus, Chapalichthys encaustus, Goodea atripinnis, Skiffia multipunctata (Goodeidae); Poeciliopsis infans (Poeciliidae); Lampetra geminis (Petromyzontidae); and introduced species Poecilia mexicana, Xiphophorus hellerii (Poeciliidae), Oreochromis spp. (Cichlidae), Cyprinus carpio, and Ctenopharingodon idella (Cyprinidae) (Ref. 83562).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Domínguez-Domínguez, O., R. Pérez-Rodríguez and I. Doadrio, 2008. Morphological and genetic comparative analyses of populations of Zoogoneticus quitzeoensis (Cyprinodontiformes: Goodeidae) from central Mexico, with description of a new species. Revista Mexicana de Biodiversidad 79:373-383. (Ref. 83562)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
Vulnerable (VU) (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)); Date assessed: 12 September 2018
人類使用
漁業: 沒有興趣
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (參考文獻
69278): 2.2 ±0.1 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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