Results 101 to 110 of about 8,757 (213)
Ecology and Evolution, Volume 16, Issue 7, July 2026.We examined how light limitation and reduced pollinator access influence female fitness and phenotypic selection in Sagittaria trifolia across sequential inflorescences. Open‐grown plants produced the most inflorescences, flowers, and seeds, whereas mesh‐enclosed plants compensated for low early fruit set through later reproductive adjustment and ...
Hanqing Tang, Can Dai
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Ecology and Evolution, Volume 16, Issue 7, July 2026.Understanding how pollinators compete for available floral resources (nectar, pollen, etc.) across time is poorly studied, especially in the western hemisphere. To address this knowledge gap, we measured nectar availability and subsequent depletion as a proxy for resource competition intensity among pollinators in an early successional old field ...
Skylar H. Gillies +3 more
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Fat‐tailed dispersal shapes connectivity in a solitary bee
Ecology, Volume 107, Issue 7, July 2026.Abstract Dispersal—movement potentially leading to gene flow—is a fundamental ecological process yet notoriously difficult to measure. For solitary bees in particular, determining the spatial scale of dispersal movements and how landscape features influence connectivity is key to achieving conservation goals. Over 2 years, we marked 1698 females of the
Nicholas N. Dorian, Elizabeth E. Crone
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Beyond the treeline: Are wood‐nesting bees and wasps limited by nesting habitat at high elevations?
Ecology, Volume 107, Issue 7, July 2026.Abstract Although climate suitability is often thought to be the most important determinant of species ranges, non‐climate variables such as biotic interactions, dispersal abilities, and habitat quality may play equally important roles as range‐limiting factors.
Lydia H. Wong, Jessica R. K. Forrest
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Bumble Bees (Bombus terrestris) Use Time-Memory to Associate Reward with Color and Time of Day. [PDF]
Insects, 2023 Gonulkirmaz-Cancalar O +2 more
europepmc +1 more source
Philosophy &Public Affairs, Volume 54, Issue 3, Page 213-217, Summer 2026.
Alex Byrne
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Food Frontiers, Volume 7, Issue 4, July 2026.Green and conventional synthesis routes produce ZnO nanoparticles with tunable physicochemical properties for food applications, ZnO‐NPs enhance antimicrobial activity, UV protection, and food preservation through ROS generation and ZN2+ release. However, particle dissolution, migration, cytotoxicity, and environmental concerns highlight the need for ...
Liza Akter +6 more
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Variance in heat tolerance in bumble bees correlates with species geographic range and is associated with several environmental and biological factors. [PDF]
Ecol Evol, 2023 Feuerborn C +6 more
europepmc +1 more source
Journal of Quaternary Science, Volume 41, Issue 5, Page 770-783, July 2026.ABSTRACT Victoria Cave, north Yorkshire, England, contains a long sequence of Pleistocene clastic sediments and calcite flowstones. Earlier work, using U–Th dating, established that the flowstone units formed in interglacial stages corresponding to Marine Isotope Stages (MIS) 13, 11, 9, 7 and 5.
Tom C. Lord +7 more
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