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Epinephelus bontoides (Bleeker, 1855)

Palemargin grouper
إضافة ملاحظاتك Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Epinephelus bontoides   AquaMaps   Data sources: GBIF OBIS
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Pictures | Videos | صور قوقل
Image of Epinephelus bontoides (Palemargin grouper)
Epinephelus bontoides
Picture by Greenfield, J.


Papua New Guinea country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Rabaul, New Britain (Ref 90102). Also Ref. 4787 and 5222. Museum: ANSP 145542 (New Britain). Also Ref. 089707.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Kailola, P.J., 1987
National Database:

Common names from other countries

التصنيف / Names الأسماء الشائعة | مرادفات | Catalog of Fishes(جنس, الانواع) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Serranoidei (Groupers) > Epinephelidae (Groupers)
Etymology: Epinephelus: Greek, epinephelos = cloudy (Ref. 45335).
  More on author: Bleeker.

Environment: milieu / climate zone / depth range / distribution range البيئة

بحري مرتبطة بالشعاب; نطاق العمق 0 - 30 m (Ref. 9710).   Tropical; 23°N - 11°S, 120°E - 154°E (Ref. 5222)

التوزيع دول | مناطق الفاو | النظام البيئي | الظهور | Point map | مقدمة | Faunafri

Western Pacific: Vietnam, Indonesia, Philippines, Taiwan, Solomon Islands (Ref. 4787) and New Britain.

الحجم / وزن / العمر

Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL ذكر/ مختلط الجنس; (Ref. 5222)

وصف مختصر مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي

الأشواك الظهرية (المجموع) : 11; الأشعة الظهرية الناعمة (المجموع) : 16 - 17; شوكة شرجية: 3; أشعه شرجية لينه: 8. Characterized by grey brown color with scattered reddish brown to black spots; narrow pale margins on dark grey fins; body scales ctenoid, except cycloid scales dorsally and ventrally; body with auxiliary scales; greatest depth of body 2.8-3.2 in SL; rounded caudal fin; pelvic fins, 1.9-2.3 in head length (Ref. 90102); head length 2.3-2.6 times in SL; interorbital area flat to slightly convex, almost straight dorsal head profile; rounded preopercle, finely serrate, ventral serrae slightly enlarged; straight upper edge of operculum; maxilla reaches past rear edge of eye; 2 or 3 rows of teeth on midlateral part of lower jaw (Ref. 089707).

أحياء     المصطلحات (على سبيل المثال epibenthic)

Found on mud or rocky or cobble bottoms (Ref. 089707). The species appears to be one of the rarest groupers in the Indo-Pacific region, nothing has been published on its biology. Solitary (Ref 90102).

Life cycle and mating behavior Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae

المرجع الرئيسي Upload your references | مراجع | المنظم | المتعاونين

Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 22 November 2016

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

خطر للأنسان

  Harmless




استخدامات بشرية

مصائد: غير ذات اهمية
FAO(Publication : search) | FishSource |

مزيد من المعلومات

Trophic ecology
عناصر الغذاء
Diet compositions
Food consumptions
Food rations
مفتريسات
Ecology
البيئة
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
الطول- الترددات
Mass conversions
Recruitments
Abundances
Life cycle
التكاثر
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larvae
حركة انتقال اليرقات
Distribution
دول
مناطق الفاو
النظام البيئي
الظهور
مقدمة
BRUVS - Videos
Anatomy
Gill areas
دماغ
عظمة الأذن
Physiology
Body compositions
Nutrients
Oxygen consumptions
نوع السباحة
Swimming speeds
Visual pigment(s)
أصوات الأسماك
Diseases / Parasites
Toxicities (LC50s)
Genetics
جيني
Electrophoreses
Heritabilities
Human related
Aquaculture systems
ملامح تربية الأحياء المائية
سلالات
Ciguatera cases
Stamps, coins, misc.
References
مراجع

أدوات

تقارير خاصة

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مصادر علي الأنترنت

Estimates based on models

Preferred temperature (Ref. 115969): 27.9 - 29.2, mean 28.8 (based on 557 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00571 - 0.02419), b=3.04 (2.88 - 3.20), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
مستوى غذائي (Ref. 69278):  3.7   ±0.6 se; based on size and trophs of closest relatives
المرونه (Ref. 120179):  وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (20 of 100).