Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Mark Pyron"'
Publikováno v:
Ecology and Evolution, Vol 13, Iss 5, Pp n/a-n/a (2023)
Abstract Lotic systems in mountain regions have historically provided secure habitat for native fish populations because of their relative isolation from human settlement and lack of upstream disturbances. However, rivers of mountain ecoregions are c
Externí odkaz:
https://doaj.org/article/8da758b774844a5e940dbeb1e9ad4897
Geomorphology variables predict fish assemblages for forested and endorheic rivers of two continents
Autor:
Robert Shields, Mark Pyron, Emily R. Arsenault, James H. Thorp, Mario Minder, Caleb Artz, John Costello, Amarbat Otgonganbat, Bud Mendsaikhan, Solongo Altangerel, Alain Maasri
Publikováno v:
Ecology and Evolution, Vol 11, Iss 23, Pp 16745-16762 (2021)
Abstract Stream fishes are restricted to specific environments with appropriate habitats for feeding and reproduction. Interactions between streams and surrounding landscapes influence the availability and type of fish habitat, nutrient concentration
Externí odkaz:
https://doaj.org/article/2d005966fba44f70bbea4e6d5fbcbe7f
Autor:
Alain Maasri, Mark Pyron, Emily R. Arsenault, James H. Thorp, Bud Mendsaikhan, Flavia Tromboni, Mario Minder, Scott J. Kenner, John Costello, Sudeep Chandra, Amarbat Otgonganbat, Bazartseren Boldgiv
Publikováno v:
Ecology and Evolution, Vol 11, Iss 11, Pp 6527-6535 (2021)
Abstract River hydrogeomorphology is a major driver shaping biodiversity and community composition. Here, we examine how hydrogeomorphic heterogeneity expressed by Functional Process Zones (FPZs) in river networks is associated with fish assemblage v
Externí odkaz:
https://doaj.org/article/81ab79e18d624c06b22f3e9b24491309
Autor:
Jeff Robbins, Mark Pyron
Publikováno v:
Ecology and Evolution, Vol 11, Iss 9, Pp 4542-4549 (2021)
Abstract River hydrogeomorphology is a potential predictor of ecosystem and assemblage variation. We tested for fish assemblage variation as a function of hydrogeomorphology in a Midwestern US large river, the Wabash River. Fish data were classified
Externí odkaz:
https://doaj.org/article/6f3d8b5249ea4ca1b0840954baa306fa
Publikováno v:
Ecology and Evolution, Vol 11, Iss 6, Pp 2782-2795 (2021)
Abstract The invasion of freshwater ecosystems by non‐native species can constitute a significant threat to native species and ecosystem health. Non‐native trouts have long been stocked in areas where native trouts occur and have negatively impac
Externí odkaz:
https://doaj.org/article/49ae24f357d7431d9b5e8da99b90b2e6
Autor:
Timothy D Counihan, Kristen L Bouska, Shannon K Brewer, Robert B Jacobson, Andrew F Casper, Colin G Chapman, Ian R Waite, Kenneth R Sheehan, Mark Pyron, Elise R Irwin, Karen Riva-Murray, Alexa J McKerrow, Jennifer M Bayer
Publikováno v:
PLoS ONE, Vol 17, Iss 4, p e0267113 (2022)
Management actions intended to benefit fish in large rivers can directly or indirectly affect multiple ecosystem components. Without consideration of the effects of management on non-target ecosystem components, unintended consequences may limit mana
Externí odkaz:
https://doaj.org/article/5029a1cd10814897b971dc60505bbe06
Autor:
James H. Thorp, Walter K. Dodds, Caleb J. Robbins, Alain Maasri, Emily R. Arsenault, Jackob A. Lutchen, Flavia Tromboni, Barbara Hayford, Mark Pyron, Gregory S. Mathews, Anne Schechner, Sudeep Chandra
Publikováno v:
Ecosphere, Vol 12, Iss 2, Pp n/a-n/a (2021)
Abstract We analyze here the nature of research in freshwater macrosystem biology (especially lotic studies) from both conceptual and current research perspectives. The boundaries of permanent and transitional lotic macrosystems from the smallest to
Externí odkaz:
https://doaj.org/article/1cb75f12ae434f54a2922166829c6a86
Publikováno v:
Fisheries and Aquatic Sciences, Vol 23 (2020)
Externí odkaz:
https://doaj.org/article/07795738edc544399533f48f7802ceb2
Publikováno v:
PLoS ONE, Vol 14, Iss 4, p e0211848 (2019)
Long-term monitoring of species assemblages provides a unique opportunity to test hypotheses regarding environmentally induced directional trajectories of freshwater species assemblages. We used 57 years of lockchamber fish rotenone and boat electrof
Externí odkaz:
https://doaj.org/article/6c8a03d33fe94f8f82d92025b272f5fe
Publikováno v:
PLoS ONE, Vol 14, Iss 6, p e0218915 (2019)
[This corrects the article DOI: 10.1371/journal.pone.0211848.].
Externí odkaz:
https://doaj.org/article/758bd87c06fc427cb6b6c4ecb572734b