Results 131 to 140 of about 17,296 (265)

Lessons learned from a co‐produced field experiment comparing aquatic vegetation removal methods in recreational waters

open access: yesEcological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
We brought together academic researchers, environmental practitioners and local community members to implement a co‐produced experimental aquatic plant removal. We applied six key lessons learned based on existing co‐production research and added lessons learned from this case study. Overall, we found that building on existing relationships, appointing
Erin D. Smith   +13 more
wiley   +1 more source

Changes in the benthic macroinvertebrates in Xiangxi Bay following dam closure to form the Three Gorges Reservoir

open access: yes, 2006
Benthic macroinvertebrates were assessed monthly in Xiangxi Bay of the Three Gorges Reservoir for two years after the initial closure of the dam. Mean total density of macroinvertebrates varied from 275 ind./m(2) during the first year to 5,094 ind./m(2 ...
Shao, Meiling   +4 more
core  

Stream macroinvertebrates of Parque Estadual Intervales, Brazil

open access: yes, 2017
Stream macroinvertebrates of Parque Estadual Intervales ...
Adriano S. Melo (630694)   +1 more
core   +1 more source

Trends in Aquatic Environmental DNA Research in Alaska

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
Environmental DNA (eDNA) analysis is an emerging tool with significant potential to advance biomonitoring, particularly in remote and logistically challenging environments. To evaluate the state of eDNA research in Alaska, we conducted a literature review and a regional survey and results provide the first comprehensive overview of eDNA research in ...
Brandi Kamermans   +6 more
wiley   +1 more source

Surface water quality impacts from organic versus conventional agricultural systems

open access: yesJournal of Environmental Quality, Volume 55, Issue 4, July/August 2026.
Abstract Agriculture is integrally intertwined with water, yet we have little information about how the different approaches to growing food influence water quality. Food production through different strategies is driven by economic and environmental concerns. Organic agriculture has increased for several decades and is projected to continue.
Raven Bier   +5 more
wiley   +1 more source

Effectiveness of eDNA for monitoring riverine macroinvertebrates

open access: yesScience of The Total Environment
Environmental DNA (eDNA) is a technique increasingly used for monitoring organisms in the natural environment including riverine macroinvertebrates. However, the effectiveness of eDNA for monitoring riverine macroinvertebrates compared with the more traditional method of sampling the organisms directly and identifying them via morphological analysis ...
Poyntz-Wright, IP   +3 more
openaire   +3 more sources

Comparison of bioassessment results and costs between preserved and unpreserved macroinvertebrate samples from streams

open access: yes, 2011
The choice to use or not use a preservative before sorting macroinvertebrate samples (i.e., dead specimens vs. living specimens) is based on studies not solely focused on the effects of preservation.
Keizer-Vlek, H.E.   +2 more
core   +1 more source

Abundant interactions and feedbacks between aquatic deoxygenation and the other planetary boundaries suggest “unsafe” levels of oxygen loss with far‐reaching impacts

open access: yesLimnology and Oceanography, Volume 71, Issue 7, July 2026.
Abstract Oxygen is critical for nearly all life on Earth, including aquatic species that breathe dissolved oxygen in both freshwater and marine systems. The rapid, global, and anthropogenic loss of dissolved oxygen known as “aquatic deoxygenation” threatens life in these environments, the human communities that depend on them, and Earth system ...
Erica M. Ferrer   +8 more
wiley   +1 more source

Catchment conversion to agriculture alters freshwater macroinvertebrate community responses to flow disturbance: results from a replicated in‐stream experiment

open access: yesOikos, Volume 2026, Issue 7, July 2026.
Anthropogenic stressors often co‐occur in ecosystems, but their combined impacts are rarely assessed using field experiments. Press disturbances particularly can reshape community dynamics, altering their capacity to withstand or recover from acute pulse disturbances by modifying response diversity.
Bridget E. White   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy