References
- Sunaga, T., 1971: Relation between food consumption and food selectivity in fishes. II. Experimental study on the food selection by juvenile guppy (Poecilia reticulata). — Jap. J. Ecol. 21: 67–70 (in Japanese with English synopsis).
- Sunaga, T., 1976: Relation between food consumption and food selectivity in fishes. IV. Experimental study on the food selection by juvenile guppy (Poecilia reticulata). 2. — Physiol. Ecol. Japan 17: 217–220 (in Japanese with English synopsis).