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) >
Cyprinodontidae (Pupfishes)
鯉齒鱂科 (Pupfishes) > Cyprinodontinae
Etymology: Cyprinodon: Latin, cyprinus = carp + Greek, odous = teeth (Ref. 45335); pisteri: Named for Edwin P. Pister..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性. 熱帶
North America: restricted to the Lago de Guzmán basin of northern Chihuahua in Mexico and possibly southwestern New Mexico, USA.
北美洲: 侷限於北方奇瓦瓦與可能西南方的美國新墨西哥州的 Lago de Guzman 流域了。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 4.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 43452); 4.9 cm (female)
簡短描述
型態特徵 | 形態測量圖
背的軟條 (總數): 8-11; 臀鰭軟條: 9 - 11; 脊椎骨: 25 - 27. In breeding males dorsal fin dusky to black, not yellow or orange; band on caudal fin narrow (narrower that eye-diameter) and often diffuse or absent; first dorsal fin ray thickened and spikelike; ocellus usually well developed in dorsal fin of females, no anal fin ocellus; breast fully scaled; modally 10 dorsal and anal fin rays; 7 pelvic fin rays, 25-28 (mode 26) scales in lateral line and modally 26 vertebrae (Ref. 43452).
在繁殖期的雄性背鰭暗色到黑色的, 不是黃色或橘色; 在尾鰭上的條紋狹窄的 (較狹窄的那一個眼-直徑) 與時常擴散的或不存在; 第一背鰭鰭條粗的了與尖釘狀的; 眼狀斑通常在雌性的背鰭的發展良好的, 沒有臀鰭眼狀斑; 胸部完全覆蓋著鱗片; 典型地 10個背鰭棘條與臀鰭棘條; 7個腹鰭鰭條,25-28(模態 26) 在側線中的鱗片與典型地 26個脊椎骨.(參考文獻 43452)
Occurs in springs, ciénegas, shorelines and cutoff channels of rivers and creeks, even colonizing ephemeral canals and ditches along roadsides (Ref. 43452). Distinct pairing during breeding. (Ref. 205). Demersal eggs with adhesive threads (Ref. 205).
出現於河的泉水， cienegas ，海岸線與近路峽道與小溪, 甚至沿著路傍移殖至短暫存在的管與溝渠。 (參考文獻 43452) 在繁殖的時候明顯的成對。 (參考文獻 205). 沉性卵有黏性的線。 (參考文獻 205)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing (Ref. 205).北美洲: 侷限於北方奇瓦瓦與可能西南方的美國新墨西哥州的 Lago de Guzman 流域了。
Minckley, W.L., R.R. Miller and S.M. Norris, 2002. Three new pupfish species, Cyprinodon (Teleostei, Cyprinodontidae), from Chihuahua, Mexico, and Arizona, USA. Copeia 2002(3):687-705. (Ref. 43452)
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年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.6 ±0.1 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
