THE BORDER ZONE OF AN INTENSIVELY GRAZED PASTURE AS A CORRIDOR FOR SPIDERS ARANEAE

被引:30
作者
MAELFAIT, JP [1 ]
DEKEER, R [1 ]
机构
[1] LAB ECOL,B-9000 GHENT,BELGIUM
关键词
D O I
10.1016/0006-3207(90)90053-R
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
摘要
An intensively grazed pasture and its border zone were sampled for spiders by means of pitfall traps. It is shown that the spider species inhabiting the two zones have quite different life-cycle strategies. Most pasture species were shown to have two generations per year, those typical of the marginal zone only one. The results also illustrate several landscape ecological properties of border zones in intensively cultivated countryside. © 1990.
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页码:223 / 238
页数:16
相关论文
共 41 条
[1]  
ALDERWEIRELDT M, 1987, Mededelingen van de Faculteit Landbouwwetenschappen Universiteit Gent, V52, P273
[2]  
Alderweireldt M, 1988, B SOC SCI BRETAGNE, V59, P7
[3]  
[Anonymous], 1956, NONPARAMETRIC STAT B
[4]  
BINK FA, 1986, 3RD P EUR C ENT, P409
[5]  
BOSMANS R, 1986, NWSBR BELG ARACHNOL, V3, P9
[6]  
de Keer R., 1988, Bulletin of the British Arachnological Society, V7, P237
[7]  
DEKEER R, 1986, ANN SOC ROY ZOOL BEL, V116, P92
[8]  
DEKEER R, 1987, REV ECOL BIOL SOL, V24, P63
[9]  
DEKEER R, 1987, REV ECOL BIOL SOL, V24, P171
[10]  
DEKEER R, 1989, J APPL ENTOMOL, V107, P455, DOI 10.1111/j.1439-0418.1989.tb00282.x