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Ovalentaria/misc (Various families in series Ovalentaria) >
Opistognathidae (Jawfishes)
Etymology: Stalix: Greek, stalix, -ikos = a stake used for holding nets (Ref. 45335); toyoshio: Named after the R/V Toyoshio-maru, the vessel from which the type specimens were collected..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale; distribuzione batimetrica ? - 77 m (Ref. 35862). Subtropical
Distribuzione
Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri
Northwest Pacific: known only from Tanegashima Straits, Kyushu, Japan.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 4.3 cm SL maschio/sesso non determinato; (Ref. 35862)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 11; Raggi dorsali molli (totale) : 11; Vertebre: 26. Cephalic pores well developed; brown speckles on head; no pigmentation on anterior gular region; 1st and 2nd mandibular pores confluent; and 6th dorsal spine strongly forked. Remarks: caudal fin rounded.
Minimum depth from Ref. 58018.
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Shinohara, G., 1999. A new jawfish, Stalix toyoshio, from Kyushu, Japan (Perciformes: Opistognathidae). Ichthyol. Res. 46(3):267-270. (Ref. 35862)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [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).
Trophic level (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).