Mainly in waters of moderate to high current velocity between 525 and 695 m elevation, also abundant in a pool with much vegetation and little current. More abundant in waters of greater current velocity. Always swims near a grass or undergrowth refuge over muddy or sand bottoms. Eats aquatic insects . Not a seasonal killifish. Is difficult to maintain in aquarium .
Physical description for Cynodonichthys Fuscolineatus is currently being compiled.
Behavioural data for Cynodonichthys Fuscolineatus is currently being reviewed.
Diet information for Cynodonichthys Fuscolineatus is currently being compiled.
Reproduction data for Cynodonichthys Fuscolineatus is currently being compiled.
Freshwater; benthopelagic; non-migratory. Tropical; 20°C - 26°C Central America: Atlantic river basins of Costa Rica.
No observations yet - be the first to log one!
View all observations for Cynodonichthys Fuscolineatus ↗Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.
Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.