Results 131 to 140 of about 25,944 (243)

No Preference for Performance: Host Plant Preference, Offspring Performance and Host Plant Distribution in the Butterfly Aricia artaxerxes

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
We tested the preference–performance hypothesis in the butterfly Aricia artaxerxes by comparing oviposition preference and larval growth on its two host plants Geranium sylvaticum and Geranium sanguineum in Uppland, Sweden. Females preferred G. sylvaticum despite slightly lower larval growth relative to G. sanguineum.
Vanda Larsson Åberg   +3 more
wiley   +1 more source

Trait‐Based Drivers of Host Specificity in Freshwater Mussel–Fish Parasitic Interactions

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Freshwater mussels (Unionidae) rely on an obligate parasitic larval stage on fish hosts, yet their host specificity remains poorly understood in a broader ecological and evolutionary context. By integrating phylogenetic, life‐history, and host‐use data, we show that host phylogenetic specificity is conserved but varies systematically with mussel life ...
Irene Sánchez González   +2 more
wiley   +1 more source

Structural ontogeny of protein-protein interactions. [PDF]

open access: yesScience
Yang A   +12 more
europepmc   +1 more source

Reexamining Sexual and Species Recognition in Butterflies: The Partner‐Hazard Space Framework

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Our review found no evidence that butterflies recognize the same sex or their own species. Behaviors previously interpreted as sexual or species recognition are indistinguishable from those interpreted as mate choice. Butterfly interactions can therefore be explained by assuming a sexual‐partner template that elicits mating behavior and a hazard ...
Tsuyoshi Takeuchi, Daisuke Muramatsu
wiley   +1 more source

Mutualism and Antagonism in a Post‐Extinction Hawaiian Bird–Lobelioid Pollination System

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Species loss can restructure plant–pollinator interactions, but the functional consequences of altered interactions remain unclear. Using camera observations and experimental manipulations in Hawaiian lobelioids, we show that nectarivorous birds differ in whether visits result in pollen contact or nectar robbing, with robbing altering nectar dynamics ...
Samuel B. Case   +9 more
wiley   +1 more source

Signals of Paleotemperature in the Age Structure and Seasonal Distribution of Pollination Syndromes Across a Temperate Region

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Species with wind & insect pollination syndromes show distinct age structure patterns. Splitting insect pollination into different categories show constrasting age structure. Modern flowering seasons track paleotemperature signatures. ABSTRACT Across the planet, angiosperm diversification has been shaped by palaeoclimates and biotic interactions ...
Thomas Leclère   +3 more
wiley   +1 more source

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