Schlechtriem, C. and Ricci, M. and Focken, U. and Becker, K. (2004) The suitability of the free-living nematode Panagrellus redivivus as live food for first-feeding fish larvae. J. Appl. Ichthyol., pp. 161-168
| Species | Development state | Trait | Primary Data | Secondary Data |
| Coregonus lavaretus | Larvae | Temperature during larval development | Water in in the tanks was changed continuously with pre-conditioned tap water at 12 +/- 1°C | 12.0 °C |
| Coregonus lavaretus | Larvae | Onset of exogeneous feeding | Fish larvae were fed nematodes ad libitum starting on day 1 after hatching.Nematodes are readily ingested by 2-day-old whitefish larvae. In comparison with the ingestion of nematodes, the onset of dry diet intake by Coregonus lavaretus is clearly delayed, starting around 8 days after hatching | 1.0 °C * day |