>
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlasomatinae
Etymology: Amphilophus: Greek, amphi = on both sides + Greek, lophos = crest (Ref. 45335); astorquii: Named for Ignacio Astorqui, a researcher of freshwater fishes in Nicaragua.
Eponymy: Father Ignacio Astorqui (1923–1994) was a Spanish Jesuit priest, teacher and naturalist who researched the freshwater fish of Nicaragua where this species is found. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical
Central America: Lake Apoyo in Nicaragua.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 15.5 cm SL macho/indeterminado; (Ref. 75014)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 16 - 18; Raios dorsais (total) : 10 - 12; Espinhos anais: 6 - 7; Raios anais : 8. Breeding adults with completely black caudal peduncle and head. Distance from snout to dorsal-fin origin 41.1-47.9% SL (Ref. 75014).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Stauffer, J.R. Jr., J.K. McCary and K.E. Black, 2008. Three new species of Cichlid Fishes (Teleostei: Cichlidae) from Lake Apoyo, Nicaragua. Proc. Biol. Soc. Wash. 121(1):117-129. (Ref. 75014)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02692 (0.01189 - 0.06092), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Assuming Fec<1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).