Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Kerstin Heidemann"'
Publikováno v:
PeerJ, Vol 11, p e16018 (2023)
Molecular gut content analysis via diagnostic PCR or high-throughput sequencing (metabarcoding) of consumers allows unravelling of feeding interactions in a wide range of animals. This is of particular advantage for analyzing the diet of small invert
Externí odkaz:
https://doaj.org/article/b4434c9c0afb4c26ae4e85e6516c154b
Autor:
Sarah L. Bluhm, Bernhard Eitzinger, Christian Bluhm, Olga Ferlian, Kerstin Heidemann, Marcel Ciobanu, Mark Maraun, Stefan Scheu
Publikováno v:
Frontiers in Forests and Global Change, Vol 4 (2021)
Forest soil food webs have been assumed to be fueled substantially by root-derived resources. However, until today the flux of root-derived resources into soil animals has been investigated virtually exclusively using isotope labeling experiments, wh
Externí odkaz:
https://doaj.org/article/6c6bfc7eb7764d858865941dbd9ec0e8
Autor:
Manqiang Liu, Xin Gong, Christian Bluhm, Stefan Scheu, Ting-Wen Chen, Ina Schaefer, Kerstin Heidemann, Sarah L. Zieger, Mark Maraun
Publikováno v:
Soil Biology and Biochemistry. 123:155-164
Gut microbiota are determined by both the food ingested and physiological conditions of the host. In soil food webs, detritivore animals occupy various trophic niches, spanning from primary decomposers to predators. However, the relative contribution
Publikováno v:
Experimental and Applied Acarology. 64:49-60
Soil animals live in complex and heterogeneous habitats including litter of various types but also microhabitats such as mosses, fungal mats and grass patches. Soil food webs have been separated into a slow fungal and a fast bacterial energy channel.
Autor:
Mark Maraun, Kerstin Heidemann, Johanna Schakowske, Liliane Ruess, Lars Blumenberg, Annika Hennies, Stefan Scheu
Publikováno v:
Oikos. 123:1199-1211
Nematodes are the most abundant invertebrates in soils and are key prey in soil food webs. Uncovering their contribution to predator nutrition is essential for understanding the structure of soil food webs and the way energy channels through soil sys
Publikováno v:
Soil Biology and Biochemistry. 43:2229-2236
Recent stable isotope analyses indicate that a number of putative detritivorous soil microarthropods is not typical detritivores but rather live as predators or scavengers. Using molecular gut content analyses the present study investigates if nemato