Results 151 to 160 of about 2,119 (246)

Nutrient absorption and utilization by wing and flight muscle morphs of the cricket \u3ci\u3eGryllus firmus\u3c/i\u3e: Implications for the trade-off between flight capability and early reproduction [PDF]

open access: yes, 2000
Absorption efficiency (AD, approximate digestibility, assimilation efficiency) of various macronutrients and conversion of absorbed nutrients to biomass (ECD) were compared among the two types of flightless morph and the flight-capable morph of the ...
Brink, Tammy, Zera, Anthony J.
core   +1 more source

Geography and ‘The New’

open access: yesTransactions of the Institute of British Geographers, Volume 51, Issue 3, September 2026.
ABSTRACT This Intervention reflects on the multiple, contradictory and ambivalent relations human geography has with ‘the new’. Some sort of relation with the new is an inescapable and necessary part of all practices of knowledge generation. Newness, whether it be an empirical finding, an idea, a concept or an approach, can fuel the interest, wonder ...
Ben Anderson   +7 more
wiley   +1 more source

A roadmap to key traits of invasive Drosophilidae

open access: yesBiological Reviews, Volume 101, Issue 4, Page 1805-1829, August 2026.
ABSTRACT Biological invasions have intensified in recent decades, mostly driven by international trade and travel, raising significant concerns, particularly regarding insect pests. Once non‐native species establish, they can disrupt natural ecosystem stability, undermine agroecosystem sustainability and cause substantial economic losses.
Gwenaëlle Deconninck   +14 more
wiley   +1 more source

Local Resource Heterogeneity Drives Density‐Dependent Dispersal Expression in a Phoretic Mite

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Regional heterogeneity often selects for dispersal, as this allows individuals to move between environments. However, individuals do not experience regional conditions and must make developmental decisions based on local cues. Using long‐term population experiments, we find that local heterogeneity influences dispersal by exacerbating competition ...
Lukas H. A. Edwards   +1 more
wiley   +1 more source

A review on true dung beetles' evolutionary and ecological responses to temperature and impacts on ecosystem functions

open access: yesEcological Entomology, Volume 51, Issue 4, Page 621-638, August 2026.
True dung beetles are a speciose group of ecosystem engineers that play key roles as detritivores in natural and agricultural landscapes. Scarabaeine beetles show strong thermal plasticity and there is increasing evidence of rapid evolutionary divergence in response to temperature across ecological and evolutionary timescales, with likely consequences ...
Nathan J. McConnell   +4 more
wiley   +1 more source

Opposing insulin signals underlie the same developmental switch across hemipteran insects. [PDF]

open access: yesSci Adv
Zhang JL   +14 more
europepmc   +1 more source

Precipitation and Interannual Variability Shape the Phenology and Abundance of the Endangered Butterfly Baronia brevicornis. [PDF]

open access: yesNeotrop Entomol
Alvarado-Campos Y   +4 more
europepmc   +1 more source

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