The upstream/downstream movement paradox of lotic invertebrates: quantitative evidence from a Welsh mountain stream
D. DUDLEY WILLIAMS, NANCY E. WILLIAMSVolume:
30
Year:
1993
Language:
english
Pages:
20
DOI:
10.1111/j.1365-2427.1993.tb00802.x
File:
PDF, 8.01 MB
english, 1993