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Eupercaria/misc (Various families in series Eupercaria) >
Haemulidae (Grunts) > Plectorhinchinae
Etymology: Plectorhinchus: Greek, plektos = plaited + Greek, rhyngchos = snout (Ref. 45335).
More on author: Bleeker.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; tiefenbereich 6 - 70 m (Ref. 90102). Tropical
Western Pacific: Singapore and the Philippines to the Solomon Islands, north to the Ryukyu Islands, south to the Great Barrier Reef and New Caledonia.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 41.0 cm SL Männchen/unbestimmt; (Ref. 37816)
Rückenflossenstacheln (insgesamt) : 13; Rückenflossenweichstrahlen (insgesamt) : 18 - 21; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 7 - 8. This species is distinguished by the following characters: chin with 6 pores, no median pit; gill rakers on first gill arch 9-12 + 1 + 18-21 = 28-33; D XIII,18-21, 3rd-5th spines longest; lips fleshy, moderately swollen with age; scales ctenoid (rough to touch); lateral line tubed scales about 53-58; body depth 2.7-2.8 in SL; caudal rounded or lanceolate in juveniles, becoming truncate or emarginate in adults. Colour of body and head bright blue-green to sky blue with 5 to 7 bright yellow longitudinal bands often separated by thinner yellow bands or lines of spots; fins bright yellow to orange; juveniles similar to adults, but with fewer bands (Ref. 47695, 90102).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
In coastal reef slopes, inner reefs and deep lagoon (Ref. 48635). Prefers sheltered reefs and during the day either solitary or in large inactive aggregations (Ref. 34765).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Oviparous, distinct pairing during breeding (Ref. 205).
Myers, R.F., 1999. Micronesian reef fishes. A comprehensive guide to the coral reef fishes of Micronesia. Coral Graphics, Barrigada, Guam. 216 p. (Ref. 34765)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 24.7 - 29, mean 28.1 °C (based on 842 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00626 - 0.02905), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.5 ±0.50 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Moderate vulnerability (40 of 100).
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Nährstoffe (Ref.
124155): Calcium = 37.5 [13.5, 67.3] mg/100g; Iron = 0.54 [0.29, 0.95] mg/100g; Protein = 19.2 [17.3, 21.0] %; Omega3 = 0.137 [0.075, 0.215] g/100g; Selenium = 34.3 [20.5, 54.9] μg/100g; VitaminA = 85.5 [34.2, 202.4] μg/100g; Zinc = 1.16 [0.81, 1.68] mg/100g (wet weight);
