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Pseudocrenilabrus multicolor (Schöller, 1903)

Egyptian mouth-brooder
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Image of Pseudocrenilabrus multicolor (Egyptian mouth-brooder)
Pseudocrenilabrus multicolor
Picture by Brown, D.

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

> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Pseudocrenilabrus: Greek, pseudes = false + Latin, crenulatus = cut + Latin, labrum = lip (Ref. 45335).

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

; المياه العذبة القاع; pH range: 6.8 - 7.2; dH range: 10 - 14; غير مهاجرة. Tropical; 20°C - 24°C (Ref. 13371); 33°N - 5°S

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Africa: Nile River system, Lake Albert, Semliki River, Lakes Victoria and Kyoga, Malawa and Aswa Rivers, Lake George, Lake Nabugabo, swampy lakes Kachira, Kijanebalola and Nakavali which lie between Lakes Edward and Victora; and rivers and lakes of Uganda including the Albert Lake drainage. Absent from Lake Turkana. Previously, two subspecies were recognized: Pseudocrenilabrus multicolor victoriae and Pseudocrenilabrus multicolor multicolor.

الحجم / وزن / العمر

Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL ذكر/ مختلط الجنس; (Ref. 4967)

وصف مختصر مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي

Caudal fin rounded.

أحياء     المصطلحات (على سبيل المثال epibenthic)

Inhabits streams and ponds (Ref. 4967). Feeds on worms, crustaceans, insects (Ref. 7020), algae, vegetable fragments and small fish (Ref. 28714). Ovophilic, agamous maternal mouthbrooder; no pair-bonding takes place (Ref. 52307).

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

Females takes the brood into her mouth and takes care of the young.

المرجع الرئيسي Upload your references | مراجع | المنظم : Kullander, Sven O. | المتعاونين

Skelton, P.H., 1991. Pseudocrenilabrus. p. 394-398. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5682)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 30 March 2021

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

خطر للأنسان

  Harmless





استخدامات بشرية

مصائد: ; حوض مائي: تجاري
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مزيد من المعلومات

Trophic ecology
عناصر الغذاء
Diet compositions
Food consumptions
Food rations
مفتريسات
Ecology
البيئة
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
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عظمة الأذن
Physiology
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Nutrients
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نوع السباحة
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Visual pigment(s)
أصوات الأسماك
Diseases / Parasites
Toxicities (LC50s)
Genetics
جيني
Electrophoreses
Heritabilities
Human related
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References
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أدوات

تقارير خاصة

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مصادر علي الأنترنت

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | البحث في مراقبي الأسماك | CISTI | Catalog of Fishes: جنس, الانواع | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: الوراثة, نيوكلوتيدة | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | احواض مائية عامة | PubMed | Reef Life Survey | Socotra Atlas | شجرة الحياة | Wikipedia: ذهب, بحث |
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World Records Freshwater Fishing | سجلات علم الحيوانات

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00700 - 0.03275), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
مستوى غذائي (Ref. 69278):  3.0   ±0.40 se; based on food items.
المرونه (Ref. 120179):  عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (tm<1).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
فئة السعر (Ref. 80766):   Unknown.