Classificação / Names
Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa
>
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Rivulidae (Rivulines) > Rivulinae
Etymology: kenwoodi: Named after the discoverer's father, Kenwood Perkins, in recognition to the support provided to his son while studying species diversity and conservation in Peru.
Eponymy: Kenwood Perkins was the father of Brian Perkins, an aquarist who collected the holotype. The fish was named in Kenwood’s memory for support he provided to his son while Brian was studying in Peru. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico; não migratória; intervalo de profundidade 0 - 1 m (Ref. 130458). Tropical
South America: Peru.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 4.4 cm SL macho/indeterminado; (Ref. 130458); 3.7 cm SL (female)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios dorsais (total) : 9 - 10; Raios anais : 17. The males of this species are distinguished from its congeners by having an elliptical caudal fin with brown oblique stripes, and a broad yellow stripe on the ventral portion that lacks a black marginal stripe; further differs with flank light blue with oblique red dots, with dots on pectoral fin, no black humeral blotch and distal black stripe on anal fin (Ref. 130458).
All specimens were collected from a single small, shallow (about 5-8 cm deep) temporary pool, with leaf and mud substratum, and it is adjacent to and subject to seasonal inundation by a small stream. The water was dark brown with temperature approximately 24°C and with a pH of 6.8. Other fishes present were Apistogramma rubrolineata and Hoplosternum thoracatum (Ref. 130458).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Valdesalici, S., 2016. Moema kenwoodi: a new annual killifish from the Madre de Dios river drainage, Peruvian Amazon (Teleostei: Rivulidae). Journal of the American Killifish Association 48(3):66-72. (Ref. 130458)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00305 - 0.01429), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
