Results 141 to 150 of about 46,338 (196)
Environmental Toxicology, Volume 41, Issue 5, Page 257-269, May 2026.ABSTRACT The environmental hazards of sunscreens are discussed worldwide. However, there are few ecotoxicological studies on these compounds alone for edaphic organisms, and none for their mixtures. Avobenzone (1 and 10 ng/L), octocrylene (10 and 100 μg/L), and oxybenzone (2 and 20 μg/L), alone and in binary combinations (between the lowest and the ...
Diego Espirito Santo +6 more
wiley +1 more source
Estimating ecological thresholds for good status using natural variation in reference conditions
Journal of Applied Ecology, Volume 63, Issue 5, May 2026.The framework outlined here presents a transparent, robust, scalable and pressure‐independent approach to estimate the probability of an ecosystem component being in good status for a range of marine systems. This straightforward and easily understood approach can be used to estimate thresholds for good status where they are missing for ecological ...
Lorna McKellar +7 more
wiley +1 more source
Environmental Microbiology, Volume 28, Issue 5, May 2026.Whether, when and for how long pandemic Vibrio cholerae forms long‐term environmental reservoirs remains uncertain. We propose a new framework to evaluate possible mechanisms by which the pathogen might experience reservoir formation versus environmental elimination.
Azfar D. Hossain +3 more
wiley +1 more source
Does egg production represent adult female copepod growth? A call to account for body weight changes [PDF]
, 2001 Hirst, AG, McKinnon, AD
core +1 more source
Fish and Fisheries, Volume 27, Issue 3, Page 643-659, May 2026.ABSTRACT Most of the previously large cod stocks in the North Atlantic are depleted to very low levels. A notable exception has been the Northeast Arctic cod inhabiting the Barents Sea. This cod stock reached a record high level around 2013, but since then has declined sharply, with older fish being fished out and few new recruits entering the stock ...
Edda Johannesen +16 more
wiley +1 more source
Capelin Size, Condition, and Abundance Through Multiple Heatwaves in Alaska
Fisheries Oceanography, Volume 35, Issue 3, Page 413-429, May 2026.ABSTRACT Capelin (Mallotus spp.) are pelagic forage fishes that can be especially abundant in sub‐arctic marine ecosystems and are important prey for upper trophic‐level consumers. Abundance and distribution of capelin have been linked to ocean temperature, but the magnitude and directionality of thermal sensitivity can vary regionally.
Robert M. Suryan +7 more
wiley +1 more source
Eukaryovorous Predation in Evolutionarily Significant Excavate‐Like Flagellates
Journal of Eukaryotic Microbiology, Volume 73, Issue 3, May/June 2026.ABSTRACT Accumulating evidence suggests that the Last Eukaryotic Common Ancestor (LECA) resembled contemporary excavates, a non‐monophyletic group of deep branching flagellates. Here we explore the functional ecology of distantly related deep‐branching “excavate‐like” flagellates (in Alveolata and Provora) that share with many excavates a vane‐bearing ...
Sei Suzuki‐Tellier +5 more
wiley +1 more source
Acta Scientiarum: Biological Sciences, 2007 The present work had the objective to study parasitic copepods in thenasal fossae of fish from the upper Paraná river floodplain. Fish were captured in different locations of the floodplain in March, June and September, 2004.
Ana Carolina Figueiredo Lacerda +3 more
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Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Solar radiation is the key energy input to the ocean. In the Arctic Ocean and its peripheral seas, the distribution of solar radiation is strongly modulated by the presence of sea ice. In this study, we combined satellite and model products to investigate solar radiation partitioning between reflection to the atmosphere, absorption in the ice,
Melinda A. Webster +3 more
wiley +1 more source
Gayana, 2007 El Valle Argentino es una formación medanosa ubicada en el centro de la provincia de La Pampa, en la región semiárida central de Argentina, en el que se encuentra un grupo de lagos someros, alimentados por lluvias, de distintas características físico ...
Alicia Vignatti +2 more
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