Diplecogaster tonstricula, a new species of cleaning clingfish (Teleostei: Gobiesocidae) from the Canary Islands and Senegal, eastern Atlantic Ocean, with a review of the Diplecogaster-ctenocrypta species-group. Issue 11 (26th March 2016)
- Record Type:
- Journal Article
- Title:
- Diplecogaster tonstricula, a new species of cleaning clingfish (Teleostei: Gobiesocidae) from the Canary Islands and Senegal, eastern Atlantic Ocean, with a review of the Diplecogaster-ctenocrypta species-group. Issue 11 (26th March 2016)
- Main Title:
- Diplecogaster tonstricula, a new species of cleaning clingfish (Teleostei: Gobiesocidae) from the Canary Islands and Senegal, eastern Atlantic Ocean, with a review of the Diplecogaster-ctenocrypta species-group
- Authors:
- Fricke, Ronald
Wirtz, Peter
Brito, Alberto - Abstract:
- ABSTRACT: The Diplecogaster-ctenocrypta species-group is reviewed; it comprises two species. The clingfish Diplecogaster ctenocrypta from the Canary Islands is redescribed. The new species Diplecogaster tonstricula, a facultative cleaner of other teleosts, is described on the basis of eight specimens and colour photos from Senegal and the Canary Islands, eastern Atlantic Ocean. The species is small, apparently not exceeding 23 mm total length; it is characterised by having nine dorsal-fin rays, eight anal-fin rays, 24–25 pectoral-fin rays, 14–15 principal caudal-fin rays, 13–16 rakers on third gill arch, pelvic disc without lateral papillae in region A, disc region B with two rows of weak papillae, interorbital distance 4.1–4.6 in head length, distance between disc and anus 14–17% of SL, head and body with 10–13 narrow vertical brownish bars, cheek with a white ocellus surrounded by black, and with a small black spot in the middle. The new species is compared with other species of the genus; a key to the six known species of the eastern Atlantic, Mediterranean and Black Sea and South African genus Diplecogaster is presented. A checklist is provided for the species of Diplecogaster and their synonyms.
- Is Part Of:
- Journal of natural history. Volume 50:Issue 11/12(2016)
- Journal:
- Journal of natural history
- Issue:
- Volume 50:Issue 11/12(2016)
- Issue Display:
- Volume 50, Issue 11/12 (2016)
- Year:
- 2016
- Volume:
- 50
- Issue:
- 11/12
- Issue Sort Value:
- 2016-0050-NaN-0000
- Page Start:
- 731
- Page End:
- 748
- Publication Date:
- 2016-03-26
- Subjects:
- Fishes -- clingfishes -- taxonomy -- morphology -- identification key -- facultative cleaner
Natural history -- Periodicals
508 - Journal URLs:
- http://www.tandf.co.uk/journals/titles/00222933.asp ↗
http://www.tandfonline.com/toc/tnah20/current ↗
http://www.tandfonline.com/ ↗ - DOI:
- 10.1080/00222933.2015.1079659 ↗
- Languages:
- English
- ISSNs:
- 0022-2933
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 5021.200000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 91.xml