Biology:Orange chromide
| Orange chromide | |
|---|---|
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| Orange chromide from the Bharathapuzha River, India | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cichliformes |
| Family: | Cichlidae |
| Subfamily: | Etroplinae |
| Genus: | Pseudetroplus Bleeker, 1862 |
| Species: | P. maculatus
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| Binomial name | |
| Pseudetroplus maculatus (Bloch, 1795)
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| Synonyms[2] | |
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The orange chromide (Pseudetroplus maculatus ; more commonly Etroplus maculatus) is a species of cichlid fish that is endemic to freshwater and brackish streams, lagoons and estuaries in southern India and Sri Lanka.[3][4][5] It is also known as pallathi (Malayalam: പള്ളത്തി) in Malayalam. The species is popular with fishkeeping hobbyists, and is kept frequently in aquariums.[4][6] The species is part of the family Cichlidae and is included in subfamily Etroplinae. The orange chromide reaches a length of up to 8 cm (3.1 in).[5]
Diet
The species co-occurs throughout its range with the green chromide (Etroplus suratensis). Orange chromides prey on the eggs and larvae of the green chromide and also act as a "cleaner fish" removing parasites from the larger green chromides in a cleaning symbiosis.[4] The species also feeds on zooplankton and algae.[5]
Parental care
Young orange chromides feed on mucous coating of their parents; this is essential for the small fry survival. During the feeding period, the parent fishes' mucous glands increase 34%.[7]
References
- ↑ Abraham, R.; de Alwis Goonatilake, S.; Fernado, M.; Kotagama, O. (2019). "Etroplus maculatus". IUCN Red List of Threatened Species 2019: e.T172481A60632931. doi:10.2305/IUCN.UK.2019-3.RLTS.T172481A60632931.en. https://www.iucnredlist.org/species/172481/60632931. Retrieved 5 December 2023.
- ↑ "Etroplus maculatus (Bloch, 1795)". Species. GBIF. http://www.gbif.org/species/2372831.
- ↑ Pethiyagoda, R., Maduwage, K. & Manamendra-Arachchi, K. (2014): Validation of the South Asian cichlid genus Pseudetroplus Bleeker (Pisces: Cichlidae). Zootaxa, 3838 (5): 595–600.
- ↑ 4.0 4.1 4.2 Loiselle, P.V. (1995). The Cichlid Aquarium. Germany: Tetra Press. ISBN 1-56465-146-0.
- ↑ 5.0 5.1 5.2 Froese, Rainer and Pauly, Daniel, eds. (2017). "Etroplus maculatus" in FishBase. April 2017 version.
- ↑ Riehl, R..; Baensch, H.A. (1995). Aquarium Atlas. Germany: Tetra Press. ISBN 3-88244-050-3.
- ↑ Gerking, Shelby D. (Apr 25, 2014). Feeding Ecology of Fish. Elsevier. p. 286. ISBN 9781483288529.
External links
Wikidata ☰ {{{from}}} entry
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