Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Perciformes/Uranoscopoidei (Sand dwellers) >
Pinguipedidae (Sandperches)
Etymology: Parapercis: Greek, para = the side of + Greek, perke = perch (Ref. 45335); rubromaculata: Name from Latin ruber for red, and maculate for spot, referring to the characteristic red spots on the caudal fin of this species when fresh (Ref. 89549).
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser benthopelagisch; tiefenbereich 50 - 107 m (Ref. 117414). Tropical
Indo-West Pacific: Western Australia and Taiwan.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 11.4 cm SL Männchen/unbestimmt; (Ref. 89549)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 5; Rückenflossenweichstrahlen (insgesamt) : 20 - 21; Afterflossenstacheln: 1; Afterflossenweichstrahlen: 17; Wirbelzahl: 30. This species is distinguished by the following characters: D V,20–21 (usually 21) with fourth dorsal-fin spine longest; A I,17; pectoral-fin rays 16-18 (usually 17); lateral-line scales 51-53 (modally 52); gill rakers 4-6 + 8-11 = 12-16 (modally 14); predorsal cycloid scales 8-9, almost reaching vertical from hind margin of preopercle; cycloid scales on cheek, extending forward just beyond tip of maxilla, to vertical from anterior margin of pupil to middle of eye; canine teeth 6 in outer row at front of lower jaw; vomer with single row of 6-10 robust conical teeth; palatines no teeth; angle of subopercle is smooth, or with several minute serrae; vertebrae, abdominal 10, caudal 20; pelvic fin tip reaching from just posterior to vent to base of second anal-fin ray. Colouration: 5 broad poorly-defined reddish wedge-shaped saddles across sides; longitudinal series of large irregular yellowish blotches on lower sides from pec toral-fin base through base of saddles to caudal peduncle; soft dorsal fin with row of red spots along proximal quarter of fin, 6-7 of spots with black centres still visible in preservative; caudal fin with large irregular red blotches on its base, followed by smaller red blotches and scattered smaller red spots around centre and rear of fin (Ref. 117414).
Body shape (shape guide): elongated; Cross section: oval.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Ho, H.-C., C.-H. Chang and K.-T. Shao, 2012. Two new sandperches (Perciformes: Pinguipedidae: Parapercis) from South China Sea, based on morphology and DNA barcoding. The Raffles Bulletin of Zoology 60(1):163-172. (Ref. 89549)
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
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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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). |
Trophische Ebene (Ref. 69278) |
3.5 ±0.4 se; based on size and trophs of closest relatives |
Widerstandsfähigkeit (Ref. 120179) |
hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (21 of 100). 🛈 |