分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
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
生態學
; 淡水 底中水層性.
Europe: Lake Doiran in Greece and Macedonia.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 59043)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Differs from its congeners in Balkan Peninsula by having the following characters: body slender, body depth 17-22% SL; caudal peduncle depth 7-9% SL, 2.2-2.8 times in its length; origin of anal fin below branched dorsal ray 4-5; lateral line with 44-55 + 2-3 scales; anal fin with 14-16½ branched rays; 20-26 gill rakers; ventral keel exposed for at least 2/3 of distance from anus to pelvic fin base (Ref. 59043).
Found along near shore of Lake Doiran. Spawns in surf zone of the lake. Pumping of water in the lake for irrigation has lowered its water level by at least 4 m since 1990 and has caused in the disappearance of subaquatic vegetation, leading to a severe ecological stress throughout the lake. If pumping continues at its present rate, there is a risk that the lake will run dry (Ref. 59043). (Ref. 59043).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
IUCN 瀕危狀態 (Ref. 130435)
極危 (CR) (A3c; B1ab(i,ii,iii)+2ab(i,ii,iii)); Date assessed: 01 January 2008
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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).
營養階層 (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
