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) >
Poeciliidae (Poeciliids)
花鱂科 (Poeciliids) > Poeciliinae
Etymology: Brachyrhaphis: Greek, brachys, eia = short + Greek, raphis = needle (Ref. 45335); hessfeldi: Named in honor of Mr. Gerhard Hessfeld of Hamm, Germany (Ref. 42985).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性; pH range: 5.0 - 7.1; 非遷移的; 深度上下限 0 - ? m. 熱帶; 22°C - 29°C (Ref. 42985)
Central America: Panama.
中美洲: 巴拿馬。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 5.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 50894)
背棘 (總數) : 0; 背的軟條 (總數) : 8 - 9; 脊椎骨: 26 - 28. No dark color pattern along sides; segments of base of the gonopodium ray 3 much higher than broad (Ref. 42985).
沿著側邊的沒有深色的彩色斑紋; 生殖足鰭條 3 的基底的片段加比較高的超過寬的.(參考文獻 42985)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
中美洲: 巴拿馬。
Meyer, M.K. and V. Etzel, 2001. Additional notes on the genus Brachyrhaphis Regan, 1913, with description of a new species from Panama (Teleostei:Cyprinodontiformes:Poeciliidae). Zoologische Abhandlungen, Staatliches Museum Für Tierkunde Dresden 51(4):33-39. (Ref. 42985)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00354 - 0.01865), b=3.16 (2.97 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
![Image of Brachyrhaphis hessfeldi (Hessfeld\](/images/thumbnails/jpg/tn_Brhes_f0.jpg "Image of Brachyrhaphis hessfeldi (Hessfeld\")
