Elasmobranchi (squali e razze) (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 climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino batidemersale; distribuzione batimetrica 190 - 412 m (Ref. 58018). Deep-water; 18°N - 10°N
Western Central Atlantic: Honduras and Nicaragua.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - 33.5 cm
Max length : 33.0 cm TL maschio/sesso non determinato; (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 vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
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)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: di nessun interesse
Strumenti
Rapporti speciali
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Fonti Internet
Stime basate su modelli
Temperatura preferita (Fonte Biblio.
123201): 13.4 - 21.4, mean 16.3 °C (based on 7 cells).
Indice di diversità filogenetica (Fonte Biblio.
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).
Livello trofico (Fonte Biblio.
69278): 4.4 ±0.57 se; based on food items.
Resilienza (Fonte Biblio.
120179): Molto basso, tempo minimo di raddoppiamento della popolazione più di 14 anni (Fec=2).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (24 of 100).
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