Zobrazeno 1 - 10
of 109
pro vyhledávání: '"KENNETH W. CUMMINS"'
Publikováno v:
Journal of Limnology, Vol 76, Iss s1 (2016)
Over fifty years of research on freshwater macroinvertebrates has been driven largely by the state of the taxonomy of these organisms. Significant advances have been and continue to be made in developing ever more refined keys to macroinvertebrate gr
Externí odkaz:
https://doaj.org/article/30cb596f294a45f6ab70dbef40afbccf
Autor:
Kenneth W. Cummins
Publikováno v:
Journal of Limnology, Vol 75, Iss s1 (2016)
Over the last fifty years, research on freshwater macroinvertebrates has been driven largely by the state of the taxonomy of these animals. In the great majority of studies conducted during the 2000s macroinvertebrates have been operationally defined
Externí odkaz:
https://doaj.org/article/dc0c4c5ae7a7498a8d28477d3a23db8d
Publikováno v:
Limnology. 22:313-328
The differences between temperate and tropical seasonality suggest that ecological models developed for temperate streams do not necessarily apply to tropical streams. While detritus is the base of the temperate zone stream food webs, we expected a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce7607c9d2c11b23b47da98066a3b811
https://doi.org/10.1007/s10201-021-00658-y
https://doi.org/10.1007/s10201-021-00658-y
Publikováno v:
International Journal of Environmental Research and Public Health; Volume 19; Issue 6; Pages: 3240
We propose a field procedure for estimating the dry biomass of stream macroinvertebrates. Estimates are calculated using the mean values of the a and b regression coefficients from unpublished data and an extensive review of the relevant literature.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2470cdd953e27689d103c80518452ac7
Autor:
Kenneth W. Cummins
For over a century, there has been strong interest in freshwater streams and rivers. Since the inception of studies on running waters, invertebrates have been a central theme. Early descriptive work in Scandinavia and New Zealand was followed by work
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3761bbd5153f2b2d081325005c7a5da
https://doi.org/10.5772/intechopen.88283
https://doi.org/10.5772/intechopen.88283
Full understanding of running waters requires an ecosystem perspective, which encompasses the physical and chemical setting in interaction with dependent biological communities. Several conceptual models or paradigms of river and stream ecosystems th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0950e975df0a34bde6631c5b9dd945c7
https://doi.org/10.1016/b978-0-12-409548-9.00744-2
https://doi.org/10.1016/b978-0-12-409548-9.00744-2
Autor:
LAURIE C. ALEXANDER, JAMES BANNING, FELIX BÄRLOCHER, DAVID J. BATES, COLDEN V. BAXTER, M. ERIC BENBOW, MARTIN B. BERG, PETER A. BISSON, WILLIAM B. BOWDEN, JOHN M. BUFFINGTON, KRISTEN K. CECALA, KENNETH W. CUMMINS, JON M. DAVENPORT, JOSHUA R. ENNEN, JEFFREY A. FALKE, WILLIAM R. FIELDS, FRANCES P. GELWICK, JANICE M. GLIME, JAMES A. GORE, VLADISLAV GULIS, F. RICHARD HAUER, WALTER R. HILL, LESLIE A. JONES, THEODORE A. KENNEDY, GINA D. LALIBERTE, GARY A. LAMBERTI, PETER R. LEAVITT, HIRAM W. LI, JUDITH L. LI, MARK S. LORANG, REX L. LOWE, NABIL MAJDI, DANIEL J. MCGARVEY, PETER B. MCINTYRE, RICHARD W. MERRITT, SCOTT W. MILLER, ASHLEY H. MOERKE, DAVID R. MONTGOMERY, JEFFREY D. MUEHLBAUER, CLINT C. MUHLFELD, ROBERT W. NEWBURY, JENNIFER L. PECHAL, BARBARA L. PECKARSKY, CATHERINE M. PRINGLE, VINCENT H. RESH, TENNA RIIS, CARL R. RUETZ, TROY N. SIMON, LEONARD A. SMOCK, JACK A. STANFORD, ALAN D. STEINMAN, WALTER TRAUNSPURGER, DONALD G. UZARSKI, AMELIA K. WARD, DIANE C. WHITED, WILLIAM W. WOESSNER
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a1e637531f032f527c299ee92106149
https://doi.org/10.1016/b978-0-12-416558-8.01002-7
https://doi.org/10.1016/b978-0-12-416558-8.01002-7
Aquatic insects around the world exhibit similar morphologies and behaviors even though they are in very different taxonomic groups. This is the basis for the functional feeding group (FFG) method that was initially developed in the early 1960s. Taxo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0b0438c3ef09e6e911f9d777d5118ea
https://doi.org/10.1016/b978-0-12-416558-8.00020-2
https://doi.org/10.1016/b978-0-12-416558-8.00020-2
Publikováno v:
Freshwater Science. 33:711-715
Among terrestrial insects, there is a rich guild of specialized necrophagous taxa, i.e., that feed directly on carrion. These organisms constitute a significant functional component of terrestrial ecosystems, and have recently been extensively studie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::506aa63f2d5074648f954da88a6d5393
https://doi.org/10.1086/677038
https://doi.org/10.1086/677038