Urbanization reduces and homogenizes trait diversity in stream macroinvertebrate communities
TR Barnum, DE Weller, M Williams - Ecological Applications, 2017 - Wiley Online Library
More than one‐half of the world's population lives in urban areas, so quantifying the effects
of urbanization on ecological communities is important for understanding whether …
of urbanization on ecological communities is important for understanding whether …
Ecological filters and variability in stream macroinvertebrate communities: do taxonomic and functional structure follow the same path?
We examined the community‐environment relationships of lotic macroinvertebrates in near‐
pristine headwater streams, and the correlation between patterns in taxonomic and …
pristine headwater streams, and the correlation between patterns in taxonomic and …
In search of effective scales for stream management: does agroecoregion, watershed, or their intersection best explain the variance in stream macroinvertebrate …
AL Dovciak, JA Perry - Environmental Management, 2002 - Springer
Our lack of understanding of relationships between stream biotic communities and
surrounding landscape conditions makes it difficult to determine the spatial scale at which …
surrounding landscape conditions makes it difficult to determine the spatial scale at which …
Decreased habitat specialization in macroinvertebrate assemblages in anthropogenically disturbed streams
Habitat specialists are considered to be more sensitive to anthropogenic disturbance than
habitat generalists. However, a number of studies have shown that habitat specialists can be …
habitat generalists. However, a number of studies have shown that habitat specialists can be …
Habitat filtering determines spatial variation of macroinvertebrate community traits in northern headwater streams
Although our knowledge of the spatial distribution of stream organisms has been increasing
rapidly in the last decades, there is still little consensus about trait-based variability of …
rapidly in the last decades, there is still little consensus about trait-based variability of …
Relationships between land use, spatial scale and stream macroinvertebrate communities
RA Sponseller, EF Benfield, HM Valett - Freshwater biology, 2001 - Wiley Online Library
1. The structure of lotic macroinvertebrate communities may be strongly influenced by land‐
use practices within catchments. However, the relative magnitude of influence on the …
use practices within catchments. However, the relative magnitude of influence on the …
Variability of lotic macroinvertebrate assemblages and stream habitat characteristics across hierarchical landscape classifications
Streams are naturally hierarchical systems, and their biota are affected by factors effective at
regional to local scales. However, there have been only a few attempts to quantify variation …
regional to local scales. However, there have been only a few attempts to quantify variation …
Watershed urbanization affects macroinvertebrate community structure and reduces biomass through similar pathways in Piedmont streams, Georgia, USA
JL Sterling, AD Rosemond… - Freshwater Science, 2016 - journals.uchicago.edu
Watershed urbanization affects stream macroinvertebrate communities via multiple
pathways, including chemical stressors, physical scour, and indirect biological effects such …
pathways, including chemical stressors, physical scour, and indirect biological effects such …
Anthropogenic land‒use impacts on the size structure of macroinvertebrate assemblages are jointly modulated by local conditions and spatial processes
Body size descriptors and associated resemblance measurements may provide useful tools
for forecasting ecological responses to increasing anthropogenic land‒use disturbances …
for forecasting ecological responses to increasing anthropogenic land‒use disturbances …
Stream macroinvertebrate community metrics consistently respond to a spatiotemporal disturbance gradient but composition is more context-dependent
Context Improving our understanding of how riverine communities respond to anthropogenic
change requires spatial comparisons across multiple sites, high-resolution temporal …
change requires spatial comparisons across multiple sites, high-resolution temporal …