Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Alain Maasri"'
Publikováno v:
Frontiers in Conservation Science, Vol 4 (2023)
The decline of wet-grassland breeding bird populations across Europe, and Germany more specifically, continues unabated. In an effort to address this ongoing issue, we conducted a Horizon Scanning survey to identify the current strengths, weaknesses,
Externí odkaz:
https://doaj.org/article/d8824a841bb84fffb61b5792853c2c38
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Opportunities to understand and protect natural aquatic diversity in both relatively pristine and managed rivers can be enhanced with a comprehensive, system-wide understanding of a river’s hydrogeomorpholgy and its effects on ecological structure
Externí odkaz:
https://doaj.org/article/d53f6c0313a84300a3ea66b225762860
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
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:
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
Autor:
Angelika L. Kurthen, Fengzhi He, Xiaoyu Dong, Alain Maasri, Naicheng Wu, Qinghua Cai, Sonja C. Jähnig
Publikováno v:
Frontiers in Ecology and Evolution, Vol 8 (2020)
The metacommunity concept has received increasing interest in the past two decades. However, there has been limited research examining metacommunity structure of communities in high mountain streams. These ecosystems are often physically constrained
Externí odkaz:
https://doaj.org/article/c9cbcdf0249441cba0faf12988d4e863
Publikováno v:
ZooKeys, Vol 638, Iss , Pp 105-123 (2016)
Streams in the Mongolian Altai Mountains are mostly fed from glaciers and are extreme conditions for mayflies because of high elevation, low temperatures and low annual precipitation. Previous information about mayflies of Western Mongolia is scarce,
Externí odkaz:
https://doaj.org/article/857e610450b64f4582731adfc15fa53c
Autor:
Alain Maasri
Publikováno v:
Frontiers in Environmental Science, Vol 7 (2019)
Externí odkaz:
https://doaj.org/article/f56fcee04ee447b7ab21df6d0c5d60eb
Autor:
Emily R. Arsenault, James H. Thorp, Michael J. Polito, Mario Minder, Walter K. Dodds, Flavia Tromboni, Alain Maasri, Mark Pyron, Bud Mendsaikhan, Amarbat Otgonganbat, Solongo Altangerel, Sudeep Chandra, Robert Shields, Caleb Artz, Hayat Bennadji
Publikováno v:
Ecology Letters. 25:2624-2636
Quantifying the trophic basis of production for freshwater metazoa at broad spatial scales is key to understanding ecosystem function and has been a research priority for decades. However, previous lotic food web studies have been limited by geograph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d79769264b93cba5db16413dc56d7fd
https://doi.org/10.1111/ele.14113
https://doi.org/10.1111/ele.14113