Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment

Traunspurger W, Bergtold M, Ettemeyer A, Goedkoop W (2006)
JOURNAL OF FRESHWATER ECOLOGY 21(1): 81-90.

Journal Article | Published | English

No fulltext has been uploaded

Author
; ; ;
Abstract
In the presence of copepods and chironomids the number of nematodes in a laboratory microcosm system was not influenced; however, the vertical distribution patterns in the sediment were influenced by the presence or absence of copepods and chironomids. The relative numbers of nematodes in 0-1 cm versus 1-5 cm sediment layer in copepod and copepod plus chironomid treatments were significantly higher than that for the controls. The vertical distribution of three dominant nematode species (Eumonhystera filiformis, Ethmolaimus pratensis and Tobrilus sp.) showed that the juveniles were more concentrated in the superficial sediment layer, whereas adults burrowed deeper into the sediment. Significant differences for the vertical distribution were found for adults of E pratensis and for juveniles of E filiformis and E. pratensis. Analysis of the macro- and meiozoobenthos of Lake Starnberger See indicated that nematode abundances were positively correlated with those of chironomids, oligochaetes, ostracods, and copepods.
Publishing Year
ISSN
eISSN
PUB-ID

Cite this

Traunspurger W, Bergtold M, Ettemeyer A, Goedkoop W. Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment. JOURNAL OF FRESHWATER ECOLOGY. 2006;21(1):81-90.
Traunspurger, W., Bergtold, M., Ettemeyer, A., & Goedkoop, W. (2006). Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment. JOURNAL OF FRESHWATER ECOLOGY, 21(1), 81-90.
Traunspurger, W., Bergtold, M., Ettemeyer, A., and Goedkoop, W. (2006). Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment. JOURNAL OF FRESHWATER ECOLOGY 21, 81-90.
Traunspurger, W., et al., 2006. Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment. JOURNAL OF FRESHWATER ECOLOGY, 21(1), p 81-90.
W. Traunspurger, et al., “Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment”, JOURNAL OF FRESHWATER ECOLOGY, vol. 21, 2006, pp. 81-90.
Traunspurger, W., Bergtold, M., Ettemeyer, A., Goedkoop, W.: Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment. JOURNAL OF FRESHWATER ECOLOGY. 21, 81-90 (2006).
Traunspurger, Walter, Bergtold, M, Ettemeyer, A, and Goedkoop, W. “Effects of copepods and chironomids on the abundance and vertical distribution of nematodes in a freshwater sediment”. JOURNAL OF FRESHWATER ECOLOGY 21.1 (2006): 81-90.
This data publication is cited in the following publications:
This publication cites the following data publications:

Export

0 Marked Publications

Open Data PUB

Web of Science

View record in Web of Science®

Search this title in

Google Scholar