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Journal of Nematology logoLink to Journal of Nematology
. 1982 Jan;14(1):69–76.

Nematode Temperature Responses: a Niche Dimension In Populations of Bacterial-Feeding Nematodes

Richard V Anderson, David C Coleman
PMCID: PMC2618149  PMID: 19295677

Abstract

The optimum temperatures for population development were determined for six species of bacterial-feeding nematodes from among eight temperatures, ranging from 5 to 40 C. Four of the species are cohabiting species. The range of temperatures over which population development occurs (temperature niche breadth) is different for the cohabiting species. This difference may be a means of reducing competition between species, thus increasing temperatures over which habitats can be exploited.

Keywords: bacterial feeding, nematodes, temperature response

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