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Centrarchiformes (Basses) >
Perciliidae (Southern basses)
Etymology: Percilia: Greek, perke = perch (Ref. 45335).
Eponymy: James Melville Gilliss (1811–1865) was a US Navy astronomer who founded the United States Naval observatory. [...] (Ref. 128868), visit book page.
More on author: Girard.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة. Temperate
South America: central and southern Chile.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 9.0 cm TL ذكر/ مختلط الجنس; (Ref. 36890)
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Arratia, G., 2003. Perciliidae (South basses). p. 598. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36890)
IUCN Red List Status (Ref. 130435: Version 2024-1)
في خطر (EN) (A2ce+3ce+4ce); Date assessed: 26 March 2021
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00460 - 0.03144), b=3.02 (2.80 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
