32

Critical Oxygen Demand in Plecoptera and Ephemeroptera Nymphs as Determined by Two Methods

Year:
1981
Language:
english
File:
PDF, 1.09 MB
english, 1981
38

Overwintering at Low Oxygen Concentrations in the Mayfly Leptophlebia Vespertina

Year:
1981
Language:
english
File:
PDF, 804 KB
english, 1981