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> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Plagiotremus: Greek, plagios = oblique + Greek, trema = hole (Ref. 45335).
More on author: Gill.

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

marino demersale; distribuzione batimetrica 46 - 70 m (Ref. 7401). Tropical

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

Western Pacific: Irian Jaya, Indonesia, Philippines, China, Viet Nam, and Thailand.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 17.4 cm SL maschio/sesso non determinato; (Ref. 7401)

Short description Morfologia | Morfometria

Spine dorsali (totale): 10; Raggi dorsali molli (totale): 58-60; Spine anali 2; Raggi anali molli: 55 - 57. Yellowish brown head and body; greyish brown dorsal and anal fin; dorsal fin membranes with numerous tiny black spots; pale yellow pectoral fin with black spot on upper base; yellow caudal fin with black upper margin and black filamentous outer lobes. Segmented caudal rays 11; adults of both sexes with elongate and filamentous caudal fin outer lobes (much longer in males (up to 50% of SL); dentary incisors with arrowhead-shaped tips; 4 interorbital pore; body depth ca. 20-22 in SL. Maximum size to 27 cm TL (Ref. 90102).

Adults are found in muddy sand bottoms (Ref. 90102). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).

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

Oviparous, distinct pairing (Ref. 205).

Main reference Upload your references | Bibliografia | Coordinatore : Williams, Jeffrey T. | Collaboratori

Smith-Vaniz, W.F., 1987. The saber-toothed blennies, tribe Nemophini (Pisces: Bleniidae): an update. Proc. Acad. Nat. Sci. Philad. 139:1-52. (Ref. 7401)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 27 March 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

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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Estimates based on models

Preferred temperature (Ref. 123201): 23.7 - 28.6, mean 27.5 °C (based on 154 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 4.8 ±0.9 se; based on size and trophs of closest relatives

Resilienza (Ref. 120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (11 of 100).

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Plagiotremus spilistius Gill, 1865