Squalius ghigii, Rhodes minnow

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Squalius ghigii (Gianferrari, 1927)

Rhodes minnow
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Squalius ghigii
拍攝者 Iliopoulos, A.I.

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Eponymy: Professor Alessandro Ghigi (1875–1970) was Rector of Bologna University (1930–1943) where he had gained his first degree and doctorate (1902) as well as becoming Professor of Zoology there (1922) and Director of its Institute of Zoology. [...] (Ref. 128868), visit book page.

Issue
In Ladigesocypris in CofF. Needs further work for confirmation.

Environment: milieu / climate zone / 深度上下限 / distribution range 生態學

; 淡水 底中水層性; pH range: 7.0 - 7.5; dH range: ? - 18. 溫帶; 5°C - 30°C (Ref. 13614); 37°N - 36°N

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri

Europe: Rhodos Island in Greece. Records from Turkey refer to Ladigesocypris irideus (from Bergama to Dalaman) and Ladigesocypris mermere (Lake Marmara).
地中海: Rhodes ,希臘與土耳其小亞細亞西南部。

大小 / 重量 / 年齡

成熟度: Lm ?  range ? - ? cm
Max length : 6.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 13373); 9.0 cm SL (female); 最大年齡: 3.00 年 (Ref. 40061)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

Diagnosed from other cyprinids in southeastern Europe by the possession of the following characters: incomplete lateral line, with perforating 11-17 scales; 27-23 total scales in midlateral row; dorsal fin with 6-8½ branched rays; anal fin with 7-9½ branched rays; broad dark midlateral stripe from head to caudal base, separating dark brown back from white belly (Ref. 59043).
Body shape (shape guide): fusiform / normal.

生物學特性     字彙 (例如 epibenthic)

A short-lived species which inhabits lakes, rivers, springs, and associated wetlands (Ref. 26100). Found in slow-flowing stretches of streams, especially roots of trees, bank cavities and among vegetation. Larvae occur along banks among vegetation. Feeds on aquatic invertebrates and algae, mainly on plant material in summer. Juveniles and adults die in large number during summer and autumn drought. Spawns among aquatic vegetation, especially filamentous algae. Threatened due to water abstraction in dry season and habitat destruction (Ref. 59043).

出現於湖,河,泉水與相連的窪地中的一種生命期短的種。 吃無脊椎動物與植物。 受到威脅的由於水資源減少.(參考文獻 26100)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

A fractional spawner. Eggs are adhesive, 1.3 mm in diameter and hatch in 4 days (Ref. 59043).地中海: Rhodes ,希臘與土耳其小亞細亞西南部。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Bogutskaya, N.G., 1996. Contribution to the knowledge of leuciscine fishes of Asia Minor. Part 1. Morphology and taxonomic relationships of Leuciscus borysthenicus (Kessler, 1859), L. smyrnaeus Boulenger, 1896 and Ladigesocypris ghigii (Gianferrari, 1927). Publ. Espec. Inst. Esp. Oceanogr. 21:25-44. (Ref. 13373)

IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)

  Vulnerable (VU) (D2); Date assessed: 31 January 2006

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





人類使用

漁業: 沒有興趣
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更多資訊

營養生態學
Food items (preys)
食性組成
食物消耗量
Food rations
捕食者
生態學
生態學
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Population dynamics
成長參數
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversion
入添量
豐度
Life cycle
繁殖
成熟度
Maturity/Gills rel.
孕卵數
產卵場
Spawning aggregations

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網路資源

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Estimates based on models

Phylogenetic diversity index (參考文獻 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00670 - 0.01426), b=3.17 (3.06 - 3.28), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (參考文獻 69278):  2.7   ±0.24 se; based on food items.
回復力 (參考文獻 120179):  高度, 族群倍增時間少於 15個月 (tmax=3).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100). 🛈