Cobitis australis

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Cobitis australis Chen, Chen & He, 2013

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分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Cobitidae (Longfin loaches)
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335);  australis: The specific epithet stems from the Latin australis, meaning southern, referring to the species occurrence in South China.

Environment: milieu / climate zone / depth range / distribution range 生態学

; 新鮮な水 底生の漂泳性.   Subtropical

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Asia: Yujiang and Yongjiang, tributaries of the Pearl River in South China.

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 8.1 cm SL オス/雌雄の選別がない; (Ref. 118058); 8.3 cm SL (female)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 3; 背鰭 (合計): 7; 肛門の骨 3; 臀鰭: 5. Distinguished from all congeners by the following combination of characters: lack of Gambetta's pigmentation pattern; sexual dimorphism color pattern consisting of 17-20 irregular blotches on the dorsum in male and 13 oval blotches on the dorsum and the blotches extending trangle-shape on the dorsolateral sides in females; 11-13 irregular vertical elongated v-shaped blotches along midlateral lines, and between them more then 20 vertical bars in males and less than 20 in females; dorsal and caudal fins with 4-5 striations; one slender and long finger-shaped lamina circularis at the base of the secondary ray of the male pectoral fins, the second ray is elongated nearly filamentous; scales large, vertical elongated and oval, with a large focal area, 26-30 radial grooves; mental lobes undeveloped, two lower lip pointed not ending in filiform tip; barbels short, barble length equal to or shorter than eye diameter; suborbital spine of the prcessus latero-caudalis less than one-third of the processus medio-caudalis length (Ref. 93349).

生物学     用語集 (例 epibenthic)

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

Chen, Y.-X., Y.-F. Chen and D.-K. He, 2013. A new species of spined loach (Osteichthyes, Cobitidae) from the Pearl River, Guangxi of China. Acta Zootaxonomica Sinica 38(2):377-387. (Ref. 93349)

IUCNのレッドリストの状況は (Ref. 123251)


CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

FAO - Publication: search | FishSource |

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国々
国連食糧農業機関の区域
エコシステム
事件
導入
Stocks
生態学

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摂食量
定量
共通名の
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捕食動物
生態毒性
繁殖
成熟
放精
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生産力

卵の開発
Age/Size
成長
体長-重さ
Length-length
体長組成
形態計測学
形態学
幼生
幼生の動力
補充
豊度
BRUVS
参考文献
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緊張
遺伝子の
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シガテラ(食中毒の名前)
速度
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カマ
Otoliths

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インターネットの情報源

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: 部類, | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: ゲノム, ヌクレオチド | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 生命の木 | Wikipedia: 行く, 検索する | World Records Freshwater Fishing | Zoobank | 動物に関する記録

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00246 - 0.01227), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
栄養段階 (Ref. 69278):  3.2   ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
弱み (Ref. 59153):  Low vulnerability (24 of 100) .