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Spore-breaking capabilities of collembolans and their feeding habitat within sporocarps
- Source :
-
Pedobiologia . Jun2005, Vol. 49 Issue 3, p261-267. 7p. - Publication Year :
- 2005
-
Abstract
- Summary: To examine the relationship between the spore-breaking capability of collembolans and their localization within fungal sporocarps we investigated the proportion of broken spores in the feces of four collembolan species of the genus Hypogastrura using the spores of Hypsizygus marmoreus and analyzed the spatial distribution of the collembolan species within sporocarps as an index of their feeding habits. The collembolan species with a higher capability to break spores were observed more frequently from the spore-bearing surfaces of sporocarps. The collembolan species with a lower capability to break spores were found more frequently from the non-spore-bearing interiors of the sporocarps. These results suggest that the relative value of spores in the diet varied with the capability of collembolans to break spores. [Copyright &y& Elsevier]
- Subjects :
- *HABITATS
*PARASITIC plants
*YEAST fungi
*COLLEMBOLA
Subjects
Details
- Language :
- English
- ISSN :
- 00314056
- Volume :
- 49
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Pedobiologia
- Publication Type :
- Academic Journal
- Accession number :
- 17812045
- Full Text :
- https://doi.org/10.1016/j.pedobi.2004.11.004