Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall 183 - 188 m (Ref. 93085). Tropical
Northwest Pacific: Japan and Taiwan.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm TL hane/ej könsbestämd; (Ref. 3132)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 5; Mjukstrålar i ryggfenan (totalt) : 22 - 24; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 19. This species is distinguished by the following characters: upper body with 5 vertical transverse bars, each extending laterally to lower two-thirds of body; D V, 23, with the spines becoming progressively longer posteriorly, and the last spine entirely connected to first dorsal-fin ray by membrane; A 1,19; entire body covered by ctenoid scales, except for those on chest; predorsal scales extending forward to vertical from preopercle; generally 4 pairs of canine teeth anteriorly in lower jaw; 2 rows of stout palatine teeth, those on outer row larger than inner; vomer with triangular patch of stout teeth; pelvic fin when appressed not reaching anus (Ref. 90385).
Inhabits trawling grounds.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Ho, H.-C. and J.W. Johnson, 2013. Redescription of Parapercis macrophthalma (Pietschmann, 1911) and description of a new species of Parapercis (Pisces: Pinguipedidae) from Taiwan. Zootaxa 3620(2):273-282. (Ref. 93085)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00314 - 0.01524), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
