Two-spotted clingfish (Diplecogaster bimaculata bimaculata)
Distribution data supplied by the Ocean Biodiversity Information System (OBIS). To interrogate UK data visit the NBN Atlas.Map Help
Researched by | Ana Ruiz | Refereed by | Admin |
Authority | (Bonnaterre, 1788) | ||
Other common names | - | Synonyms | Diplecogaster bimaculata |
Summary
Description
Recorded distribution in Britain and Ireland
The two-spotted cling fish is not very common but may be widely distributed around the coasts of Britain and Ireland.Global distribution
-Habitat
It is found mainly in rocky areas but is also common in seagrass beds and bivalve banks, where there are plenty of empty mollusc shells to provide shelter. The two-spotted cling fish is found from the lower shore down to 55 m.Depth range
-Identifying features
- Sucker on underside.
- One short dorsal and anal fin.
- Yellow-rimmed purple spot behind pectoral fin (only males).
- Small, conical, rather curved teeth in patches in the front of the jaws (no large canine teeth).
Additional information
The two-spotted cling fish can be confused with the small-headed cling fish Apletodon microcephalus. They can be told apart by looking at the teeth. The two-spotted cling fish lays its eggs in spring and summer on the underside of a shell or under stones and these are guarded by the parents. It feeds mainly on benthic organisms.Listed by
- none -
Bibliography
Dipper, F., 2001. British sea fishes (2nd edn). Teddington: Underwater World Publications Ltd.
Gibson, R.N. & Ezzi, I.A., 1987. Feeding relationships of a demersal fish assemblage on the west coast of Scotland Journal of fish Biology, 31, 55-69.
Howson, C.M. & Picton, B.E., 1997. The species directory of the marine fauna and flora of the British Isles and surrounding seas. Belfast: Ulster Museum. [Ulster Museum publication, no. 276.]
Wheeler, A., 1969. The fishes of the British Isles and north-west Europe. London: Macmillan.
Datasets
NBN (National Biodiversity Network) Atlas. Available from: https://www.nbnatlas.org.
OBIS (Ocean Biodiversity Information System), 2024. Global map of species distribution using gridded data. Available from: Ocean Biogeographic Information System. www.iobis.org. Accessed: 2024-10-09
Citation
This review can be cited as:
Last Updated: 12/09/2007