Actinopterígios (peces con aletas radiadas) >
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails) > Macrourinae
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335); semaphoreus: From the Greek sema, sign, and phoreus, bearer; in reference to the boldly marked first dorsal fin.
Medioambiente / Clima / Gama
Ecología
; marino batidemersal; rango de profundidad 420 - 445 m (Ref. 35908). Deep-water, preferred ?
Western Central Pacific: New Caledonia and Queensland, Australia.
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 34.0 cm TL macho / no sexado; (Ref. 35908)
Short description
Morfología | Morfometría
Espinas dorsales (total): 2. Snout long, slender, 2.4-2.8 of orbit; anterolateral margin incompletely supported by bone; orbit about equal to interorbital width, much less than postorbital length; upper jaw extends to below hind margin of orbits; subopercle forms small short point posteroventrally. Light organ long, extending from anus to thorax, just behind isthmus. Anus immediately before anal fin. Underside of head completely naked; top of snout scaled except for naked strip on each side medial to anterolateral margin; nasal fossa naked; no naked areas below orbit on suborbital shelf. Body scales large, with numerous (to 14 or more) low rows of short conical spinules. First dorsal fin pale to white with prominent black midlateral blotch; body and head pale, whitish to silvery ventrally; no bold marks except blackish on chest and around light organ.
A benthic species found on the continental slope (Ref. 75154).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Iwamoto, T. and N.R. Merrett, 1997. Pisces Gadiformes: Taxonomy of grenadiers of the New Caledonian region, southwest Pacific. Mem. Mus. Natl. Hist. Nat. (176):473-570. (Ref. 35908)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Más información
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