A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India
Barilius imphalensis sp. n. is described from the Imphal River, a main head-water tributary of Chindwin River basin in Manipur, a hill grit state of North-Eastern India. It is distinguished from all its congeners in having the following combination of characters: absence of barbels, presence of tube...
Saved in:
| Date: | 2025 |
|---|---|
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine
2025
|
| Online Access: | https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/667 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Journal Title: | Journal Zoodiversity |
Institution
Journal Zoodiversity| _version_ | 1856543260400418816 |
|---|---|
| author | Arunkumar, L. Thoibi, M. |
| author_facet | Arunkumar, L. Thoibi, M. |
| author_sort | Arunkumar, L. |
| baseUrl_str | |
| collection | OJS |
| datestamp_date | 2025-06-27T09:02:55Z |
| description | Barilius imphalensis sp. n. is described from the Imphal River, a main head-water tributary of Chindwin River basin in Manipur, a hill grit state of North-Eastern India. It is distinguished from all its congeners in having the following combination of characters: absence of barbels, presence of tubercles on the tip of snout, presence of dentary tubercles, presence of complete lateral lines with 41 scales, pre-dorsal scales 18, head depth at supra-occipital 20.2–23.4 % SL, body depth at dorsal fin origin 25.0–28.1 % SL, pre-anal length 65.1–68.5 % SL, height of dorsal fin 22.9–24.8 % SL, height of anal fin 26.1–28.9 % SL, eye diameter 6.3–6.9 % SL and 26.2–26.8 % HL, inter-orbital width 32.3–38.5 % HL and short blue vertical bars along the body 15–17. Key to species of the genus Barilius of the north-eastern India and their distribution pattern in the six different river drainage systems are provided. |
| first_indexed | 2025-07-22T04:04:13Z |
| format | Article |
| id | zoodiv-article-667 |
| institution | Journal Zoodiversity |
| language | English |
| last_indexed | 2025-07-22T04:04:13Z |
| publishDate | 2025 |
| publisher | Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine |
| record_format | ojs |
| spelling | zoodiv-article-6672025-06-27T09:02:55Z A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India Arunkumar, L. Thoibi, M. new species Chindwin Basin fish fauna Manipur state morpho-taxonomy Barilius imphalensis sp. n. is described from the Imphal River, a main head-water tributary of Chindwin River basin in Manipur, a hill grit state of North-Eastern India. It is distinguished from all its congeners in having the following combination of characters: absence of barbels, presence of tubercles on the tip of snout, presence of dentary tubercles, presence of complete lateral lines with 41 scales, pre-dorsal scales 18, head depth at supra-occipital 20.2–23.4 % SL, body depth at dorsal fin origin 25.0–28.1 % SL, pre-anal length 65.1–68.5 % SL, height of dorsal fin 22.9–24.8 % SL, height of anal fin 26.1–28.9 % SL, eye diameter 6.3–6.9 % SL and 26.2–26.8 % HL, inter-orbital width 32.3–38.5 % HL and short blue vertical bars along the body 15–17. Key to species of the genus Barilius of the north-eastern India and their distribution pattern in the six different river drainage systems are provided. Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine 2025-05-20 Article Article application/pdf https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/667 10.15407/zoo2025.03.197 Zoodiversity; Vol. 59 No. 3 (2025): Zoodiversity Zoodiversity (Vestnik Zoologii); Том 59 № 3 (2025): Zoodiversity 2707-7268 2707-725X 10.15407/zoo2025.03 en https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/667/322 Copyright (c) 2024 Thoibi Mayanglambam, Arunkumar Laifrakpam |
| spellingShingle | Arunkumar, L. Thoibi, M. A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India |
| title | A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India |
| title_full | A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India |
| title_fullStr | A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India |
| title_full_unstemmed | A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India |
| title_short | A New Species of Danioid Fish (Danionidae, Chedrinae) from Imphal River, North-Eastern India |
| title_sort | new species of danioid fish (danionidae, chedrinae) from imphal river, north-eastern india |
| topic_facet | new species Chindwin Basin fish fauna Manipur state morpho-taxonomy |
| url | https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/667 |
| work_keys_str_mv | AT arunkumarl anewspeciesofdanioidfishdanionidaechedrinaefromimphalrivernortheasternindia AT thoibim anewspeciesofdanioidfishdanionidaechedrinaefromimphalrivernortheasternindia AT arunkumarl newspeciesofdanioidfishdanionidaechedrinaefromimphalrivernortheasternindia AT thoibim newspeciesofdanioidfishdanionidaechedrinaefromimphalrivernortheasternindia |