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) >
Rivulidae (Rivulines)
溪鱂科 (Rivulines) > Rivulinae
Etymology: parlettei: Named for Casey Parlette, who collected the type specimens..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性; pH range: 7.0 - ?. 25°C - ?
South America: currently known only from the type locality, a small stream belonging to the río Araza in the vicinity of Vitobamba in Departamento Cusco, south eastern Peru.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 88925)
簡短描述
型態特徵 | 形態測量圖
背的軟條 (總數): 8-9; 臀鰭軟條: 13 - 14; 脊椎骨: 30. Males of Rivulus parlettei differs from males of other members of the R. limoncochae group by having irregular interrupted lines of dots wider than the interspaces (vs. longitudinal rows of dots, sometimes coalescing to form stripes narrower than the interspaces), by an inferior lip without distinctive colouration (vs. red inferior lip), a dorsal and anal fin without a dark posterior tip (vs. presence of dark tip), a light blue venter (vs. yellow in R. christinae and white in the remaining species of R. limoncochae group) and a yellowish anal fin with a whitish basal region (vs. yellow with light blue basal region). Females of R. parlettei can be diagnosed from females of the other species of the R. limoncochae by the presence of variable shaped orange spots on body sides (mainly above anal fin) forming oblique bars (vs. absence of spots or spots forming stripes), by a yellow-orange ventral parts of head, venter and caudal peduncle (vs. light blue to light brown) and by having orange to yellow paired fins (vs. yellowish hyaline or hyaline paired fins). This species can be further distinguished by the position of its dorsal-fin origin (dorsal fin origin above base of 7th or 8th of anal-fin ray ( vs. 9th or 12th anal-fin ray in R. christinae, R. erberi, R. iridescens, R. rubrolineatus, and R. taeniatus) (Ref. 88925).
Found in a small forest stream and in an adjacent shallow pool with clear and transparent water and with mud and leaf litter on its ground (Ref. 88925).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Valdesalici, S. and I. Schindler, 2011. Description of a new killifish of the genus Rivulus (Teleostei: Cyprinodontiformes: Rivulidae) from south eastern Peru. Vertebrate Zoology 61(3):313-320. (Ref. 88925)
人類使用
更多資訊
俗名同種異名新陳代謝捕食者生態毒物學繁殖成熟度產卵場產卵群集孕卵數卵卵發育
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=0.00661 (0.00311 - 0.01404), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
