>
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Nezumia: A Japanese word that means "mouse" ; tinro: Named for the Pacific Fisheries and Oceanography Research Institute (Ref. 33732).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathydemersaal; diepte 1240 - 1400 m (Ref. 28494). Deep-water
Northwest Pacific: Suiko and Mnogovershinnaya seamounts and Dzingu.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 36.0 cm TL mannelijk / geslacht onbekend; (Ref. 28494)
Korte beschrijving
Morfologie | Morfometrie
Head relatively broad and deep with broad seismosensory canal without pores. Branches of the mandibular seismosensory canal, bottom of snout and a larger part of sub-orbital region without scales. End of snout with 2 strongly armed scales and a similar scale near its lateral corners. Suborbital crests of corymbiform parallel rows. Chin barbel small. Anterior leathery lens of the photophore located very close to the periproct and connected to it through a strip of naked skin. First gill arch with 12-13 gill rakers on its inner side (Ref. 33732).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Sazonov, Y.I., 1994. Additions to the list of macrourids (Gadiformes, Bathygadidae, and Macrouridae) from the Northwest Pacific Ridge. J. Ichthyol. 34(5):98-115. (Ref. 28494)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Meer informatie
Lokale namenSynoniemenMetabolismePredatorenEcotoxicologieVoortplantingMaturiteitPaaienPaaiaggregatiesFecunditeitEierenOntwikkeling van de eieren
Leeftijd/GrootteGroeiLengte-gewichtLengte-lengteLengtefrequentiesMorfometrieMorfologieLarvenLarvale populatiedynamiekRekruteringAbundantieBRUVS
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaElectrophoresesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00111 - 0.00431), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.3 ±0.1 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).