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Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Eponymy: Carlos III (1716–1788) was King of Spain (1759–1788). The binomial is a Latinized version of ‘Carlos the third’. He founded the Museo Nacional de Ciencias Naturales, Madrid (1777) where the holotype of this species is housed. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; 非遷移的. 溫帶; 44°N - 36°N
Europe: Iberian Peninsula in Douro, Mondego, Umia, Limia, Tagus, Miño and Lérez drainages (Ref. 59043). Listed in the Spanish Red Data Book (Ref. 35754).
歐洲: 西班牙西北部與葡萄牙北部, 在 Duero ， Mondego ， Limia ， Mino 與 Lerez 流域。 在西班牙的保育紅皮書中列出了。 (參考文獻 35754)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 35754); common length : 13.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 28035)
背棘 (總數) : 3; 背的軟條 (總數) : 7 - 9; 臀棘: 3; 臀鰭軟條: 6 - 9; 脊椎骨: 39 - 41. Mouth subterminal, snout rounded; head length about equal to maximum body depth; infraorbitals 4 and 5 expanded; communication preopercular-mandibular and infraorbital canals present; supraethmoid narrow and short (Ref. 28035). Diagnosed from its congeners in Iberian Peninsula by the following characters: scales on lateral line 39-44 + 2-3; 3-4½ scale rows between lateral line and pelvic fin origin; infraorbital bones narrow, width of infraorbitals 2 and 5 about 2 times width of sensory canal on same bones; snout rounded, mouth subterminal; and head length about equal to body depth (Ref. 59043).
嘴接近端位的, 吻圓的; 頭長大約等於最大的體高; 眶下骨 4 與 5 擴大; 溝通前鰓蓋骨-顎骨與眶下管呈現; supraethmoid 狹窄的與短。
Inhabits from hill streams to middle stretches of rivers (Ref. 59043). Occurs in rivers on the low plains and at high attitudes. Can withstand low levels of oxygen during summer. Juveniles are omnivorous whereas adults feed on arthropods and other animals (Ref. 35754). Reported to feed on fry of other fish species. Involved in the Iberocypris alburnoides hybrid complex
(Ref. 59043). Threatened due to habitat destruction, pollution and the introduction of other species (Ref. 26100).
出現於在低的平原上的河而在高的態度。 能抵抗低溶氧量夏天時。 然而成魚吃節肢動物與其他的動物，稚魚是雜食性的。 (參考文獻 35754) 受到威脅的由於棲息地破壞，污染與其他魚種的引入.(參考文獻 26100)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Interspecific hybridization occurs between males of L. carolitertii and females of L. alburnoides.歐洲: 西班牙西北部與葡萄牙北部, 在 Duero ， Mondego ， Limia ， Mino 與 Lerez 流域。 在西班牙的保育紅皮書中列出了。 (參考文獻 35754)
Carmona, J.A. and I. Doadrio, 2000. Threatened fishes of the world: Leuciscus carolitertii Doadrio, 1988 (Cyprinidae). Environ. Biol. Fishes 57(1):96. (Ref. 35754)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 31 January 2006
人類使用
漁業: 沒有興趣
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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=0.00794 (0.00518 - 0.01219), b=3.11 (2.98 - 3.24), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.38 se; based on food items.
Generation time: 12.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
