IS THE DETERMINATION OF MEIOBENTHIC DIVERSITY AFFECTED BY THE SAMPLING METHOD IN SANDY BEACHES

被引:10
|
作者
GOURBAULT, N [1 ]
WARWICK, RM [1 ]
机构
[1] PLYMOUTH MARINE LAB,PLYMOUTH PL1 3DH,DEVON,ENGLAND
来源
MARINE ECOLOGY-PUBBLICAZIONI DELLA STAZIONE ZOOLOGICA DI NAPOLI I | 1994年 / 15卷 / 3-4期
关键词
DIVERSITY; NEMATODES; MEIOBENTHOS; CORALLINE BEACHES; SAMPLING METHODS;
D O I
10.1111/j.1439-0485.1994.tb00057.x
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Meiobenthic samples were collected by two different methods from the microtidal coralline sand beach at Gosier, Guadeloupe, West Indies: (1) vertical cores and (2) the KARAMAN/CHAPPUS (KC) technique of digging a hole and filtering the seepage water from the bottom. Nematode species diversity was unaffected by the sampling method, but nematode species composition differed. There was no evidence from statistical analysis to suggest differences in diversity or composition of higher taxa between sampling methods, although gastrotrichs appeared to be underrepresented by the KC technique.
引用
收藏
页码:267 / 279
页数:13
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