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Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Dactylanthias: Greek, daktyleys, -eos = a kind of grey mullet + Greek, anthias = a fish, Sparus aurata (Ref. 45335); baccheti: Named for Philippe Bacchet, who provided the holotype and its color photograph.
Eponymy: Philippe Bacchet (d: 1960) is a French photographer in French Polynesia. [...] (Ref. 128868), visit book page.
More on author: Randall.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas pelagic-neritic; intervalo de profundidade 200 - 250 m (Ref. 75948). Tropical
Eastern Central Pacific: Tuamotu Archipelago.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 20.4 cm SL macho/indeterminado; (Ref. 75948)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 10; Raios dorsais moles (total) : 17; Espinhos anais: 3; Raios anais moles: 7. This species is defined by the following characters: D X, 17; A III, 7; pectoral rays 19, unbranched; complete lateral line with 37 pored scales 37; 5 oblique rows of scales on cheek; completely scaled head except mandible and lips; accessory scales on head and nape; 30-36 serrae on rounded corner and upper margin of preopercle; lower margin without serrae nor antrorse spines; body depth 2.65 in SL; head length 2.8 in SL; short snout, 4.0 in HL; interorbital space slightly convex and broad, width 3.7 in HL; filamentous caudal-fin lobes and pelvic fins; preserved color in alcohol pale yellowish with no dark markings; when fresh body with a posterior red bar, broadly edged in pinkish white; body anterior to bar pinkish white with red vertical lines following scale edges; spinous portion of dorsal fin mainly yellow (Ref. 75948).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Randall, J.E., 2006. Dactylanthias baccheti, a new species of anthiine fish (Perciformes: Serranidae) from the Tuamotu Archipelago. aqua, J. Ichthyol. Aquat. Biol. 12(2):83-88. (Ref. 75948)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02512 (0.00978 - 0.06451), b=2.98 (2.75 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (15 of 100).
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