Results 41 to 50 of about 987 (195)

From 'omics to otoliths: responses of an estuarine fish to endocrine disrupting compounds across biological scales. [PDF]

open access: yesPLoS ONE, 2013
Endocrine disrupting chemicals (EDCs) cause physiological abnormalities and population decline in fishes. However, few studies have linked environmental EDC exposures with responses at multiple tiers of the biological hierarchy, including population ...
Susanne M Brander   +9 more
doaj   +1 more source

Sex Ratio Selection and the Evolution of Environmental Sex Determination in Laboratory Populations of Menidia menidia [PDF]

open access: yesEvolution, 1992
What happens when a population with environmental sex determination (ESD) experiences a change to an extreme environment that causes a highly unbalanced sex ratio? Theory predicts that frequency-dependent selection would increase the proportion of the minority sex and decrease the level of ESD in subsequent generations.
David O, Conover   +2 more
openaire   +2 more sources

Multitrophic responses to tidal marsh restoration: early effects of channel configuration on water quality, aquatic food web structure, and fish communities

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Tidal wetland restoration is critical for reversing habitat loss and enhancing resilience under sea‐level rise and climate variability. Dutch Slough in the San Francisco Estuary served as a living laboratory for adaptive management.
Joseph E. Merz   +5 more
wiley   +1 more source

Silverside gold mine? Restored tidal habitats host abundant invasive fishes in a novel California marsh (U.S.A.)

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Novel ecosystems, where environmental conditions have been fundamentally altered from a historic norm, require nontraditional approaches to restoration. Suisun Marsh, located within California's San Francisco Estuary (SFE), is a novel, brackish water wetland complex, where managers have begun restoring tidal connectivity to ...
Elsie Platzer   +3 more
wiley   +1 more source

Direct and indirect parental exposure to endocrine disruptors and elevated temperature influences gene expression across generations in a euryhaline model fish [PDF]

open access: yesPeerJ, 2019
Aquatic organisms inhabiting polluted waterways face numerous adverse effects, including physiological disruption by endocrine disrupting compounds (EDCs). Little is known about how the temperatures associated with global climate change may influence the
Bethany M. DeCourten   +2 more
doaj   +2 more sources

Using Long‐Term Monitoring Data to Assess Temporal Patterns in Fish Community Assemblages in Florida Lakes

open access: yesFisheries Management and Ecology, Volume 33, Issue 5, Page 1044-1056, October 2026.
ABSTRACT In an effort to increase the relevancy of fish community data for management, we used fish community data to conduct a statewide assessment of Florida's freshwater fisheries resources and compare the relationships between environmental factors and freshwater fish communities over time.
Kimberly I. Bonvechio   +2 more
wiley   +1 more source

Impacts of Ocean Acidification on Reproduction and Early Life Development in Marine Teleost Fish—A Synthesis

open access: yesFish and Fisheries, Volume 27, Issue 5, Page 1176-1192, September 2026.
ABSTRACT Ocean acidification (OA) remains a major and underexplored threat to marine fishes, particularly regarding reproductive physiology and early life stages (ELS). Although research over the past 15 years has documented diverse OA effects, substantial knowledge gaps persist.
Rebecca J. Bridge   +3 more
wiley   +1 more source

Water pollution from swine factory farms poses a threat to endangered and threatened species

open access: yesConservation Science and Practice, Volume 8, Issue 7, July 2026.
Abstract Factory farms, or concentrated animal feeding operations (CAFOs), generate millions of tons of manure each year in the United States. The storage, handling, and land application of this manure leads to air, water, and climate pollution, which disproportionately impacts low‐income communities of color and poses additional public health and ...
Mustafa Saifuddin   +3 more
wiley   +1 more source

Adaptation to warm environments with a fast pace of life in a marine predatory snail

open access: yesEcological Monographs, Volume 96, Issue 2, May 2026.
Abstract Understanding how latitudinal temperature variation shapes local adaptation of life‐history strategies is crucial for predicting future responses to warming. Contrasting predictive frameworks explain how growth and other life‐history traits may respond to differing selective pressures across latitude. However, these frameworks have rarely been
Christopher Dwane   +16 more
wiley   +1 more source

Artificial oyster reefs can facilitate the recovery of lost ecosystem function in fragmented seagrass habitat

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract Seagrasses suffer population decline when environmental stress exceeds physiological tolerance. In such instances, seagrass restoration can be successful if stressors are alleviated; however, many stressors cannot be addressed at a local scale. As such, seagrass restoration efforts often fail. In this study, we tested whether artificial oyster
Jeff C. Clements   +7 more
wiley   +1 more source

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