共 50 条
[31]
DYNAMICS OF UPSTREAM MIGRATION IN 2 SPECIES OF TROPICAL FRESH-WATER SNAILS
[J].
JOURNAL OF THE NORTH AMERICAN BENTHOLOGICAL SOCIETY,
1993, 12 (01)
:3-16
[35]
HOW DO HERBIVOROUS FRESH-WATER SNAILS AFFECT MACROPHYTES - A COMMENT
[J].
ECOLOGY,
1990, 71 (03)
:1212-1215