Perissodus straeleni
| Perissodus straeleni | |
|---|---|
| Scientific classification Edit this classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cichliformes |
| Family: | Cichlidae |
| Genus: | Perissodus |
| Species: | P. straeleni
|
| Binomial name | |
| Perissodus straeleni (Poll, 1948)
| |
| Synonyms | |
| |
Perissodus straeleni is a species of cichlid fish that is endemic to Lake Tanganyika in East Africa. This species can reach a total length of 16 centimetres (6.3 in).[2]
Like all species of Perissodus, this fish is a scale-eater.[2][3] Unlike other members of its genus, it has a distinctive striped pattern and closely resembles the harmless Neolamprologus sexfasciatus. It uses this aggressive mimicry to be able to approach unsuspecting fish and rapidly take a mouthful of scales.[4] It also resembles the larger Cyphotilapia and has been recorded swimming among their schools, but this may be protective rather than aggressive mimicry.[4] Although it may attack the species it mimics, most victims are other species[4] and under some circumstances it will feed on fish eggs.[5]
The specific name honours the Belgian paleontologist and carcinologist Victor van Straelen (1889-1964) who was Director of the Royal Belgian Institute of Natural Sciences.[6]
References
[edit | edit source]- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ a b Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ a b c Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
External links
[edit | edit source]Lua error in Module:Taxonbar at line 165: attempt to index field 'wikibase' (a nil value).