Patterns of β diversity are commonly used to infer underlying ecological processes. In this study, we examined the effect of spatial configuration of habitat capacity on different metrics of β diversity, i.e., β diversity measured as turnover and as variation. For β diversity as turnover, a monotonic species spatial turnover...
The study of how population genetic structure is shaped by attributes of the environment is a central scientific pursuit in ecology and conservation. But limited resources may prohibit landscape genetics studies for many threatened species, particularly given the pace of current environmental change. Understanding the extent to which species' ecological...
Video of overland dispersal and drought escape behavior in a flightless aquatic insect, the giant water bug Abedus herberti (Hemiptera: Belostomaidae). April 9, 2009 High Creek, Galiuro Mountains, Arizona (AZ) USA.
Video of overland dispersal and drought escape behavior in a flightless aquatic insect, the giant water bug Abedus herberti (Hemiptera: Belostomaidae). April 9, 2009 High Creek, Galiuro Mountains, Arizona (AZ) USA.
Video of overland dispersal and drought escape behavior in a flightless aquatic insect, the giant water bug Abedus herberti (Hemiptera: Belostomaidae). April 9, 2009 High Creek, Galiuro Mountains, Arizona (AZ) USA.
AIM:
Meta-community structure is a function of both local (site-specific) and regional (landscape-level) ecological factors, and the relative importance of each may be mediated by the dispersal ability of organisms. Here, we used aquatic invertebrate communities to investigate the relationship between local and regional factors in explaining distance decay relationships...
Hydrology is the main environmental filter in aquatic ecosystems and may result in shared tolerances and functional traits among species in disparate ecosystems. We analyzed the associations between taxonomic and functional facets of diversity within aquatic ecosystems (ponds vs. streams) across a hydroperiod gradient (1–365 d) to untangle the hydrologic...
Full Text:
, K. S. Boersma, M. Cañedo-Argüelles, K. L. Jaeger, J. D. Olden, D. A. Lytle. 2015. Hydrology
shapes
Hydrology is the main environmental filter in aquatic ecosystems and may result in shared tolerances and functional traits among species in disparate ecosystems. We analyzed the associations between taxonomic and functional facets of diversity within aquatic ecosystems (ponds vs. streams) across a hydroperiod gradient (1–365 d) to untangle the hydrologic...
Hydrology is the main environmental filter in aquatic ecosystems and may result in shared tolerances and functional traits among species in disparate ecosystems. We analyzed the associations between taxonomic and functional facets of diversity within aquatic ecosystems (ponds vs. streams) across a hydroperiod gradient (1–365 d) to untangle the hydrologic...
Full Text:
, Oregon 97331 USA
Citation: Schriever, T. A., and D. A. Lytle. 2016. Convergent diversity and trait
Hydrology is the main environmental filter in aquatic ecosystems and may result in shared tolerances and functional traits among species in disparate ecosystems. We analyzed the associations between taxonomic and functional facets of diversity within aquatic ecosystems (ponds vs. streams) across a hydroperiod gradient (1–365 d) to untangle the hydrologic...