Elasmobranchii (tubarões e raias) (sharks and rays) >
Carcharhiniformes (Ground sharks) >
Atelomycteridae (Coloured catsharks)
Etymology: Schroederichthys: In honor of American ichthyologist William C. Schroeder (1895-1977), Woods Hole Oceanographic Institution, for his pioneering work (with Henry B. Bigelow) on cartilaginous fishes; ichthyos (Gr.), fish (See ETYFish); maculatus: Latin for spotted, referring to randomly distributed yellowish or white spots on dorsal surface (See ETYFish).
Eponymy: William Charles Schroeder (1894–1977) was an American oceanographer and ichthyologist. [...] (Ref. 128868), visit book page.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas batidemersal; intervalo de profundidade 190 - 412 m (Ref. 58018). Deep-water; 18°N - 10°N
Western Central Atlantic: Honduras and Nicaragua.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - 33.5 cm
Max length : 33.0 cm TL macho/indeterminado; (Ref. 244); 34.0 cm TL (female)
Found on the continental outer shelf and upper slope. Prefers fine white calcareous material as substrate. Feeds on small bony fishes and cephalopods. Oviparous (Ref. 50449). Not utilized at present.
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449).
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Temperatura preferida (Ref.
123201): 13.4 - 21.4, mean 16.3 °C (based on 7 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5314 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.4 ±0.57 se; based on food items.
Resiliência (Ref.
120179): Muito baixo, tempo mínimo de duplicação da população maior que 14 anos (Fec=2).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (24 of 100).
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