Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Scorpaenoidei (Scorpionfishes) > Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Phenacoscorpius: Greek, phenax, -akos = deceptive + Greek, skorpion = scorpion (Ref. 45335); longilineatus: Name from Latin word meaning long line, referring to the long lateral line, associated with the greatest number of pored lateral-line scales in the genus..

Environment: milieu / climate zone / depth range / distribution range Ecologia

marino batipelagico; distribuzione batimetrica 345 - 1089 m (Ref. 92845). Deep-water

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Southwestern Pacific: New Caledonia and New Zealand.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 10.5 cm SL maschio/sesso non determinato; (Ref. 92845)

Short description Morfologia | Morfometria

This species is distinguished by the following set of characters: pectoral-fin rays 16-18 (mode 17), middle rays branched in young and adults; pored lateral-line scales 8-18 (mode 12), with last pored scale situated from below base of seventh spine to below base of fourth dorsal-fin soft rays; scale rows in longitudinal series 50-52; gill rakers 18-21 (mode 20); no slit behind fourth gill arch; palatine teeth present; second preopercular spine always absent; nuchal and parietal spines distinct; suborbital spines in young and adults 4-6 (mode 5) and in larger adults 6-7; nape and anterior part of body strongly arched in adults of over ca. 80 mm SL; relatively long postnuchal-spine length, 5.0-9.7% (mean 7.2%) of SL; relatively short caudal fin length, 2.4-26.7% (mean 23.4%) of SL; black spots on posterior half of caudal peduncle 1-5 (mode 2); body usually uniformly whitish without distinct dark saddles in preserved specimens (Ref. 92845).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Motomura, H., R. Causse and C.D. Struthers, 2012. Phenacoscorpius longilineatus, a new species of deepwater scorpionfish from the Southwestern Pacific Ocean and the first records of Phenacoscorpius adenensis from the Pacific Ocean (Teleostei: Scorpaenidae). Species Diversity 17:151-160. (Ref. 92845)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 03 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesca:

FAO - Publication: search | FishSource |

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Consumo di cibo
Razione

Nomi Comuni
Sinonimi
Metabolismo
Predatori
Ecotossicologia
Riproduzione
Maturità
Deposizione
Spawning aggregation
Fecundity
Uova
Egg development

Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
BRUVS

Bibliografia
Acquacoltura
Profilo di acquacoltura
Varietà
Genetica
Electrophoreses
Ereditarietà
Malattie
Elaborazione
Nutrients
Mass conversion

Collaboratori
Immagini
Stamps, Coins Misc.
Suoni
Ciguatera
Velocità
Modalità di nuoto
Area branchiale
Otoliths
Cervelli
Vista

Strumenti

Special reports

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Fonti Internet

Estimates based on models

Preferred temperature (Ref. 123201): 3.2 - 4.8, mean 4.3 °C (based on 138 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01778 (0.00696 - 0.04547), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.6 se; based on size and trophs of closest relatives

Resilienza (Ref. 120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Phenacoscorpius longilineatus Motomura, Causse & Struthers, 2012