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Anguilliformes (Eels and morays) >
Synaphobranchidae (Cutthroat eels) > Synaphobranchinae
Etymology: Synaphobranchus: Greek, syn, symphysis = grown together + Greek, aphoo, aphiemi = to throw + Greek, brangchia = gill (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser benthopelagisch; tiefenbereich 290 - 2400 m (Ref. 50610), usually 400 - 500 m (Ref. 26999). Deep-water; 3°C - 11°C (Ref. 26895); 44°N - 42°S
Circumglobal, except the northeast Pacific (Ref. 26895). Eastern Atlantic: Liberia to northern Angola (Ref. 5235).
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 160 cm TL Männchen/unbestimmt; (Ref. 26895)
Rückenflossenweichstrahlen (insgesamt) : 230. Dark grey in color (Ref. 3973). Anal rays about 230 (Ref. 3973).
Found on the upper continental slope (Ref. 50610, 75154), over rocky substrata (Ref. 58302).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Sulak, K.J. and Y.N. Shcherbachev, 1997. Zoogeography and systematics of six deep-living genera of synaphobranchid eels, with a key to taxa and description of two new species of Ilyophis. Bull. Mar. Sci. 60(3):1158-1194. (Ref. 26895)
IUCN Rote Liste Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
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Estimates based on models
Preferred temperature (Ref.
115969): 7.1 - 13.2, mean 9.7 (based on 287 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00065 (0.00032 - 0.00129), b=3.15 (2.97 - 3.33), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 4.5 ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Assuming fecundity > 100).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).