Main Ref. | Tokranov, A.M., 2006 | ||
Fish stage | juv./adults | Mean length | 7.40 TL |
Sample size | 14 | Percent empty | 35.7 |
Country | Russia | Locality | Kamchatka river |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
6.30 % | zoobenthos | benth. crust. | amphipods | juv./adults | Amphipoda | |
2.50 % | zoobenthos | mollusks | gastropods | juv./adults | Gastropoda | |
1.30 % | zoobenthos | insects | insects | larvae | Ephemeroptera | |
3.20 % | zoobenthos | insects | insects | larvae | Coleoptera | |
74.70 % | zoobenthos | insects | insects | larvae | Chironomidae | |
12.00 % | zoobenthos | worms | n.a./other annelids | juv./adults | Oligochaeta |