Belangrijkste voedsel | Percentage |
Trofisch niveau (y) |
Levensfase predator | Land | Lokaliteit | Ref. |
---|---|---|---|---|---|---|
zoobenthos | 38 | 3.5 | adults | USA | Missouri River, South Dakota | 30604 |
zoobenthos | 84 | 3.5 | adults | USA | Missouri River, South Dakota | 30604 |
zoobenthos | 89 | 3.5 | adults | USA | Missouri River, South Dakota | 30604 |