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Stomiiformes (Lightfishes and dragonfishes) >
Sternoptychidae (Marine hatchetfishes) > Maurolicinae
Etymology: Maurolicus: Greek,mauros, -os, -on = dark + Greek,lykos = wolf (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathypelagisch. Deep-water
Southwest Pacific: off New Zealand and southern Australia.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm SL Männchen/unbestimmt; (Ref. 26775)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Wirbelzahl: 33 - 34. AC photophores 22-25, usually 23-24. Head 29-31% SL, eye 10-11.5% SL, upper jaw 16-18% SL, maximum body depth at pectoral fin base 22-25% SL. Stomach and hind portion of intestine intensively pigmented (Ref. 26775).
Mesopelagic species (Ref. 75154).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Parin, N.V. and S.G. Kobyliansky, 1996. Diagnoses and distribution of fifteen species recognized in genus Maurolicus Cocco (Sternoptychidae, Stomiiformes) with a key to their identification. Cybium 20(2):185-195. (Ref. 26775)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 1.9 - 3.4, mean 2.5 °C (based on 543 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00479 (0.00196 - 0.01170), b=3.16 (2.95 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.2 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Assuming Fec < 1,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
