Классификация / Names
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Perciformes/Percoidei (Perchs) >
Percidae (Perches) > Etheostomatinae
Etymology: Etheostoma: Greek, etheo = to strain + Greek, stoma = mouth; Rafinesque said "various mouths", but Jordan and Evermann suggest the name might have been intended as "Heterostoma (Ref. 45335); jimmycarter: Named for President Jimmy Carter, the 39th President of the United States of America, and his environmental leadership and accomplishments in the areas of national energy policy and wilderness protection, and his life-long commitment to social justice and basic human rights; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
экология
; пресноводный донно-пелагический. Temperate
North America: USA (Green River drainange of Kentucky and Tennessee).
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 4.9 cm SL самец/пол неопределен; (Ref. 92294); 4.7 cm SL (female)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 11 - 14; членистые (мягкие) лучи спинного плавника (общее число) : 10 - 13; колючие лучи анального плавника: 2; членистые (мягкие) лучи анального плавника: 7 - 9. This breeding male of this species, a member of the subgenus Doration, is distinguished by the following characters: spinous dorsal fin with black marginal band, orange medial band, black submedial band interrupted by vertical orange streaks extending from medial band above to basal band, the basal band with bright orange pigment; soft dorsal, caudal, and pectoral fins with distinct bright orange spots on rays; soft dorsal and anal fins without blue pigment; anal fin with many distinct orange spots on rays; the face and lower head tangerine orange with blue on operculum, preoperculum, cheek, and suborbital bar (not on lips and mid-gular region); quadrate lateral blue blotches extend ventrad from lateral line scale row; blue wedge on ventral half of caudal fin base but not developed dorsally. In addition, there is no frenum; incomplete lateral line, unpored scales modally greater than 10 (14); the cheek is usually naked; no palatine teeth; dorsal fin spines modally 12-13; dorsal soft rays modally 11; anal fin soft rays modally 8; pectoral fin rays modally 15; the principal caudal fin rays modally 15; caudal peduncle scales modally 16; preoperculomandibular canal pores modally 10 (Ref. 92294).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Layman, S.R. and R.L. Mayden, 2012. Morphological diversity and phylogenetics of the darter subgenus Doration (Percidae: Etheostoma), with descriptions of five new species. Bulletin of the Alabama Museum of Natural History 30:1-83. (Ref. 92294)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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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=0.00537 (0.00235 - 0.01227), b=3.14 (2.94 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
