SOME APPARATUS FOR PREFERENCE-EXPERIMENTS WITH MEIOFAUNA

被引:5
作者
GIERE, O
机构
[1] Zoological Institute, University of Hamburg, D-2000 Hamburg 13
关键词
D O I
10.1016/0022-0981(79)90047-9
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
Descriptions are given of simple and versatile experimental devices for preference tests with meiobenthic animals in continuous gradients of salinity, temperature, salinity-temperature combinations, and moisture. The use of natural sands as substratum, the reproducible gradient field, and the absence of any unnatural sudden and steep discontinuity zone render these devices superior to those previously described for interstitial animals. © 1979.
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页码:125 / 131
页数:7
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