رده بندی / Names
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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: Alburnus: From the city of Al Bura, where the fish was known (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.. Subtropical; 42°N - 40°N, 20°E - 22°E
Europe: Lakes Prespa in Albania, Greece and Macedonia.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 13.6 cm FL جنس نر / بدون خواص جنسي; (Ref. 27728); 22.0 cm FL (female); بيشينه سن گزارش شده: 8 سال ها (Ref. 58416)
توصيف مختصر
ريخت شناسي | ريخت ستجي بوسيله انداره گيري
Diagnosed from its congeners in Europe by having the following characters: 30-38 gill rakers; anal fin origin about 1-2½ scales behind base of last dorsal ray; 48-58 + 3 lateral line scales; anal fin with 12-15½ branched rays; ventral keel exposed for 2-5 scales in front of anus; caudal peduncle depth 2.0-2.1 times in its length (Ref. 59043).
A short-lived species which occurs in lakes and water courses on low plains, with little current. Adults feed on invertebrates and plants (Ref. 26100). Also feed on plankton. Form large schools during foraging. Represent the main prey of the breeding Dalmatian pelicans Pelecanus crispus. Spawn in tributaries and along shores on pebbles and gravel in surf zone. Undertake migration to spawning sites in tributaries at night (Ref. 59043). Threatened by water abstraction and the introduction of other species (Ref. 26100).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: تجاري
اطلاعات بيشتر
مراجعآبزي پرورينمايه آبزي پرورينژادهاژنتيكElectrophoresesوارثبيماري هافرآوریNutrientsMass conversion
همكارانعکس هاStamps, Coins Misc.صداهاسيگواتراسرعتنوع شناگریمنطقه آبششيOtolithsمغزهابینایی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00314 - 0.01391), b=3.13 (2.96 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.7 ±0.29 se; based on food items.
Generation time: 2.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (tmax=8; K=0.11).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
