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Ovalentaria/misc (Various families in series Ovalentaria) >
Plesiopidae (Roundheads) > Plesiopinae
Etymology: Trachinops: Greek, trachys, -eia, -ys = rough + Greek, ops = appearance (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina. Temperate
Southwest Pacific: Endemic to New South Wales, Australia.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Adults occur inshore near reefs (Ref. 7300). Eggs are guarded by the male parent (Ref. 205).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Eggs are guarded by the male parent (Ref. 205).
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00175 - 0.01251), b=3.18 (2.95 - 3.41), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.0 ±0.65 se; based on food items.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 335 [118, 1,004] mg/100g; Iron = 0.657 [0.290, 1.696] mg/100g; Protein = 17.6 [16.1, 19.3] %; Omega3 = 0.609 [0.205, 1.818] g/100g; Selenium = 2.43 [0.54, 8.86] μg/100g; VitaminA = 220 [35, 1,506] μg/100g; Zinc = 1.97 [0.99, 3.59] mg/100g (wet weight);