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Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Plectranthias: Greek, plektron = anyhting to strike with, spur + Greek, anthias = a fish, Sparus aurata (Ref. 45335); knappi: Named for Leslie W. Knapp.
Eponymy: Dr Leslie William Knapp (1929–2017) was an ichthyologist at the Department of Vertebrate Zoology, National Museum of Natural History, Smithsonian. [...] (Ref. 128868), visit book page.
More on author: Randall.
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
marina bottenlevande; djupintervall ? - 90 m (Ref. 26833). Tropical
Western Central Pacific: Philippines.
Size / Vikt / Age
Könsmognad: Lm ? range ? - ? cm
Max length : 6.6 cm SL (female)
Taggstrålar i ryggfenan (totalt) : 10; Mjukstrålar i ryggfenan (totalt) : 16; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 7. Body color in alcohol uniformly light yellowish brown. Oblique rows of scales on cheek 6; scales extending dorsally on head to nostrils; maxilla and ventral part of head naked. Scales moderately ctenoid. Posterior , margin of preopercle serrate, the ventral margin with 2 antrorse spines; a few serrae on subopercle and interopercle. Eye large, 3.35 in head. Third dorsal spine longest, 2.15 in head (Ref. 26833).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Minimum depth from Ref. 58018.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Randall, J.E., 1996. Two new anthiine fishes of the genus Plectranthias (Perciformes: Serranidae), with a key to the species. Micronesica 29(2):113-131. (Ref. 26833)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Fiskeri: av potentiellt intresse
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=0.02512 (0.00987 - 0.06393), b=2.97 (2.74 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.7 ±0.6 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).
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