An experimental fish. Pinnate diatoms (largely benthic), filamentous algae indicate that this species grazes rocks and plant surfaces along or near the bottom . Migratory behaviour is undetermined .
Dorsal soft rays (total): 15 - 17; Anal soft rays: 14 - 15; Vertebrae: 30 - 35. Males with a less prominent notch in dorsal fin; no irregular black spots on sides of body; a gray cast superimposed on gold body and gray fins. Head wedged shaped; upturned lips; proportionately larger head and orbit. Tendency to fewer lateral scales, predorsal scales and vertebrae. Male with fins larger, especially dorsal and anal fins; greater prepelvic length, head and body depths; first 6 anal-fin rays small folding into fleshy dermal pocket supported by 7th ray; dorsal fin notched, first 4-5 rays separated slightly from the rest.: short and / or deep; Cross section: oval.
Behavioural data for Golden skiffia is currently being reviewed.
Diet information for Golden skiffia is currently being compiled.
Viviparous. Gestation lasts for about 55 to 60 days. Produces 10-15, rarely 20, young. Matures approximately at the fifth month.
Freshwater; demersal. Tropical; 21°C - 27°C ; 21°N - 20°N North America: Teuchitlan River, Mexico.
Detailed nutritional data for Golden skiffia is currently being compiled from USDA FoodData Central.
Mercury data for Golden skiffia has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
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