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Corydoras hastatus Eigenmann & Eigenmann, 1888 Dwarf corydoras |
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photo by
AquaNet |
| Family: | Callichthyidae (Callichthyid armored catfishes), subfamily: Corydoradinae | |||
| Max. size: | 2.4 cm SL (male/unsexed) | |||
| Environment: | demersal; freshwater; pH range: 6 - 8; dH range: 5 - 19 | |||
| Distribution: | South America: Amazon and Paraguay River basins (Ref. 37395). Reported from the upper Paraña (Ref. 56308). | |||
| Diagnosis: | ||||
| Biology: | Lives among plants. Forms small schools (Ref. 26041). Found in ponds (Ref. 11229). | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 03 February 2021 Ref. (130435) | |||
| Threat to humans: | harmless | |||