Results 71 to 80 of about 3,469 (229)

Model-based analysis of the potential of macroinvertebrates as indicators for microbial pathogens in rivers [PDF]

, 2018
The quality of water prior to its use for drinking, farming or recreational purposes must comply with several physicochemical and microbiological standards to safeguard society and the environment.
Cisneros, Felipe, Cordova Vela, Gonzalo, Díaz Granda, Catalina, Goethals, PeterLA220019900642258010011024230000-0003-1168-6776F51380BE-F0ED-11E1-A9DE-61C894A0A6B4, Hannula, Emiliaeditor, Iñiguez Vela, Xavier, Jerves Cobo, RubénCA200001413228358020020339050000-0002-7141-2390A31009F0-B179-11E4-92DF-2F8DB5D1D7B1, Morriën, Ellyeditor, Nopens, IngmarLA260019942824128010013710900000-0001-6670-3700F5D054AA-F0ED-11E1-A9DE-61C894A0A6B4, Van Echelpoel, WoutLA220001107360088020017940310000-0001-9636-5861380F58FC-F0EE-11E1-A9DE-61C894A0A6B4   +9 more
core   +5 more sources

Carmel River Lagoon Enhancement Project: Water Quality and Aquatic Wildlife Monitoring, 2005-6 [PDF]

, 2006
In summer and fall 2004, the California Department of Parks and Recreation (DPR) initiated the Carmel River Lagoon Enhancement Project. The project involved excavation of a dry remnant Arm of the lagoon and adjacent disused farmland to form a significant
Casagrande, Joel, Larson, Joy, Pierce, Brian, Watson, Fred   +3 more
core  

Removing invasive stream macrofauna shifts nontarget invertebrate mesofauna through facilitation

Ecosphere, Volume 16, Issue 12, December 2025.
Abstract Positive interactions among non‐native species can drive invasional meltdowns to the detriment of native biota. Here, we assessed whether targeted control of aquatic invasive species (AIS) can benefit native species by eliminating synergies among invaders.
Jennifer Whitt, Christopher J. Patrick, Peter Lisi, Peter B. McIntyre, Michael J. Blum, J. Derek Hogan   +5 more
wiley   +1 more source

Macroinvertebrados bentónicos y calidad del agua en un tramo del río Bogotá. Cajicá-Colombia

Revista U.D.C.A Actualidad & Divulgación Científica, 2013
Entre febrero y septiembre de 2011, se tomaron muestras de sustrato blando en aguas someras, en tres sectores de un tramo rural del río Bogotá, ubicado en el área de Cajicá (Cundinamarca). Dada la importancia del río para la Sabana de Bogotá, el objetivo
Diego Fernando Ramírez, Grace Margarita Talero, Raúl Hernando López   +2 more
doaj   +3 more sources

Discharge and nutrients interact to determine trophic structure in a wetland: Evidence from a landscape‐scale manipulation

Limnology and Oceanography, Volume 70, Issue 11, Page 3355-3369, November 2025.
Abstract Identifying drivers of consumer biomass patterns and community structure is complex for managed freshwater ecosystems that are sensitive to nutrients and drought. In the Florida Everglades, flow restoration is expected to reintroduce discharge across an expansive wetland, yet most research on consumers has focused on water depth and dry ...
Marco Fernandez, Joel C. Trexler, Colin J. Saunders, Judson W. Harvey, Nathan J. Dorn   +4 more
wiley   +1 more source

Where Do You Fly From? Assessing Aerial Dispersal in Temporary Rivers Using Stable Isotopes

Freshwater Biology, Volume 70, Issue 10, October 2025.
ABSTRACT Dispersal is a crucial ecological process that facilitates gene flow and species exchange within ecosystems. In temporary rivers (TRs), dispersal is a key driver of community assembly because it determines the ability of the organisms to adapt to seasonal drying and maintain stable populations.
José María Fernández‐Calero, Daniel von Schiller, Guillermo Quevedo‐Ortiz, Anna Ticó Pifarré, Núria Cid, Miguel Cañedo‐Argüelles, Núria Bonada   +6 more
wiley   +1 more source

Phylogeography and genetics of the globally invasive snail Physa acuta Draparnaud 1805, and its potential to serve as an intermediate host to larval digenetic trematodes

BMC Evolutionary Biology, 2018
Background Physa acuta is a globally invasive freshwater snail native to North America. Prior studies have led to conflicting views of how P. acuta populations are connected and genetic diversity is partitioned globally.
Erika T. Ebbs, Eric S. Loker, Sara V. Brant   +2 more
doaj   +1 more source

Life cycle of Bilharziella polonica (Trematoda, Schistosomatidae) parasite of semi-aquatic birds in Uzbekistan

Biosystems Diversity, 2022
Schistosomatidae are an actively studied ecological group of trematodes. Their ability to cause various parasitic diseases in animals and humans makes them an interesting object of study for a number of research centres worldwide.
F. Akramova, U. Shakarbaev, Z. Yorkulov, I. Arepbaev, A. Mirzaeva, D. Azimov   +5 more
doaj   +1 more source

Комплексний аналіз конхіологічних ознак видів родини Physidae (Mollusca, Pulmonata) України [PDF]

, 2009
Здійснено комплексний аналіз конхіологічних характеристик трьох видів молюсків родини Physidae. Використання кореляційного, дисперсій-ного, дискримінантного аналізів дало змогу за сукупністю якісних (форма черепашки, скульптурованість поверхні та її ...
Гарлінська (Лейченко), А. М.
core  

Using fecal DNA metabarcoding to investigate the animal diet of black rails, yellow rails, and soras

Wildlife Society Bulletin, Volume 49, Issue 3, September 2025.
We used fecal DNA metabarcoding to investigate the diet of yellow rails, Eastern black rails, and sora during the non‐breeding season. Arthropods, particularly ants, were prevalent in their diets, suggesting possible interactions with invasive red imported fire ants.
Christopher J. Butler, Tabitha W. Olsen, Susan B. McRae, Meriam N. Saleh, Matthew Parks   +4 more
wiley   +1 more source