CHANGES IN NUMERICAL DOMINANCE AND ITS EFFECTS ON PREY UTILIZATION AND INTERSPECIFIC COMPETITION BETWEEN ERPOBDELLA-PUNCTATA AND NEPHELOPSIS-OBSCURA (HIRUDINOIDEA) - AN ASSESSMENT

被引:21
作者
DAVIES, RW
WRONA, FJ
LINTON, L
机构
关键词
D O I
10.2307/3544536
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
引用
收藏
页码:92 / 99
页数:8
相关论文
共 22 条
[1]  
Davies R. W, 1975, VERH INT VEREIN LIMN, V19, P2816
[2]   REPRODUCTIVE STRATEGIES OF ERPOBDELLA PUNCTATA (HIRUDINOIDEA) IN 2 TEMPORARY PONDS [J].
DAVIES, RW ;
REYNOLDSON, TB ;
EVERETT, RP .
OIKOS, 1977, 29 (02) :313-319
[3]   SEROLOGICAL STUDY OF PREY SELECTION BY NEPHELOPSIS-OBSCURA VERRILL (HIRUDINOIDEA) [J].
DAVIES, RW ;
WRONA, FJ ;
EVERETT, RP .
CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE, 1978, 56 (04) :587-591
[4]   LIFE-HISTORY, GROWTH, AND AGE STRUCTURE OF NEPHELOPSIS-OBSCURA-VERRILL-1872 (HIRUDINOIDEA) IN ALBERTA [J].
DAVIES, RW ;
EVERETT, RP .
CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE, 1977, 55 (03) :620-627
[5]   PRODUCTION OF ANTISERA FOR DETECTING SPECIFIC TRICLAD ANTIGENS IN GUT CONTENTS OF PREDATORS [J].
DAVIES, RW .
OIKOS, 1969, 20 (02) :248-&
[6]   SEROLOGICAL STUDY OF PREY SELECTION BY HELOBDELLA-STAGNALIS (HIRUDINOIDEA) [J].
DAVIES, RW ;
WRONA, FJ ;
LINTON, L .
JOURNAL OF ANIMAL ECOLOGY, 1979, 48 (01) :181-194
[7]   INTERSPECIFIC AND INTRASPECIFIC ANALYSES OF THE FOOD NICHES OF 2 SYMPATRIC SPECIES OF ERPOBDELLIDAE (HIRUDINOIDEA) IN ALBERTA, CANADA [J].
DAVIES, RW ;
WRONA, FJ ;
LINTON, L ;
WILKIALIS, J .
OIKOS, 1981, 37 (01) :105-111
[8]  
Giesel J. T., 1974, BIOL ADAPTABILITY NA
[9]  
KENK R, 1959, MISC PUBL MUS ZOOL, V71, P1
[10]   RESOURCE UTILIZATION INDEXES - AN ASSESSMENT [J].
LINTON, LR ;
DAVIES, RW ;
WRONA, FJ .
JOURNAL OF ANIMAL ECOLOGY, 1981, 50 (01) :283-292