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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Tryssogobius: Greek, tryo, tryso = to wear away + see under Gobius; longipes: From the Latin longes, and pes for foot, in reference to the elongate pelvic fins, especially in developed males (Ref. 44093).
More on authors: Larson & Hoese.

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

marino associati a barriera corallina; distribuzione batimetrica 20 - 35 m (Ref. 90102). Tropical

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

Western Central Pacific: Indonesia and Papua New Guinea.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 2.1 cm SL maschio/sesso non determinato; (Ref. 44093)

Short description Chiavi di identificazione | Morfologia | Morfometria

Spine dorsali (totale) : 7; Raggi dorsali molli (totale) : 11; Spine anali: 0 - 1; Raggi anali molli: 13 - 14. Grey with a yellow to orange lateral stripe, which may form a dark spot under the eye; black spot in the first dorsal fin (Ref. 44093); characterized further by having blue and yellow basal stripes on dorsal and anal fins; caudal fin with blue and yellow streaks/bands; pelvic fins white; third and fourth dorsal spines elongate in males; pointed caudal fin in adults; longitudinal scale series 27-28; cheek with a single row of large scales; opercle covered by 2-3 large scales; predorsal scales extending to mid-interorbital; fused pelvic fins, forms cup-shaped disc; depth of body 5.0-7.0 in SL (Ref. 90102).

Inhabits sand-rubble bottoms in 20-35 m (Ref. 90102). Hovers above the substrate (Ref. 44093).

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

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Larson, H.K. and D.F. Hoese, 2001. A new genus of small gobiid fish (Teleostei, Gobiidae) from the Indo-west Pacific, with description of two new species. Beagle, Rec. Mus. Art Galler. North. Territ. 17:27-36. (Ref. 44093)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 27 August 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

Trophic ecology
Prede
Alimentazione
Consumo di cibo
Food rations
Predatori

Ecology
Ecologia

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Reclutamento
Abbondanza

Life cycle
Riproduzione
Maturità
Maturity/Gills rel.
Fecundity
Deposizione
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Uova
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Larve
Dinamica popolazioni larvali

Distribution
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Aree FAO
Ecosystems
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Anatomy
Area branchiale
Brain
Otolith

Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
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Visual pigments
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Diseases & Parasites
Toxicity (LC50s)

Genetics
Genetica
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Human related
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Profili di acquacoltura
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Ciguatera cases
Stamps, coins, misc.

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Taxonomy
Nomi Comuni
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References
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Estimates based on models

Preferred temperature (Ref. 123201): 26.8 - 28.7, mean 27.5 °C (based on 20 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.1 ±0.3 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).

Tryssogobius longipes Larson & Hoese, 2001