Results 141 to 150 of about 178,267 (356)

Author Correction: Degree day-based model predicts pink bollworm phenology across geographical locations of subtropics and semi-arid tropics of India [PDF]

open access: gold, 2021
Babasaheb B. Fand   +7 more
openalex   +1 more source

Fly pollinator foraging in boreal forests is shaped by climate, forest structure and flower resources

open access: yesOikos, EarlyView.
Most insect pollinators are ectothermic and rely on external heat sources for temperature regulation. Forests, with their diverse canopy structures and sunlight penetration levels, create a mosaic of microclimates influencing these insects' behaviour.
Joan Díaz‐Calafat   +6 more
wiley   +1 more source

Latitude‐specific responses of European birds' population growth rates to temperature and water availability

open access: yesOikos, EarlyView.
Climate limits distribution of species and shows considerable regional variability. However, studies relating climate variation to species population growth rates in different climatic zones while accounting for species' ecological traits are scarce.
Jan Hanzelka   +5 more
wiley   +1 more source

Zur Biologie von Dipoena torva (Araneae: Theridiidae) [PDF]

open access: yes, 2013
Data are given concerning stratification, phenology, feeding and mating behaviour of the theridiid spider Dipoena torva (THORELL, 1875). The species was found predominantly at heights of around 10 metres on the sterns of oaks and pines in Berlin, Germany.
Simon, Ulrich
core  

Context‐dependent forest elephant seed dispersal: implications for pathways of elephant‐driven patterns of biodiversity and carbon storage

open access: yesOikos, EarlyView.
Seed dispersal by frugivores facilitates plant reproduction, enhancing germination and seedling survival by reducing risks like diseases and predation under parent trees and potentially directing seeds to favorable sites. Elephants, in particular, are known to strongly impact forests via their seed dispersal patterns because of their ability to ...
Megan K. Sullivan   +5 more
wiley   +1 more source

When species are lost but functions persist: a trait‐based perspective on Wadden Sea bird diversity dynamics

open access: yesOikos, EarlyView.
Biodiversity faces several global threats and communities are likely to show complex delayed responses. Accurately measuring these lags is critical to properly understand diversity dynamics. Here, we investigated these delays with minimal data availability and found critical mismatches between the temporal dynamics of taxonomic and functional diversity
Lucie Kuczynski   +6 more
wiley   +1 more source

Temporal evolution of soil drought stress and its relationship with climate change for tea plantations in the subtropical–warm temperate climate transition zone of China

open access: yesAgricultural Water Management
Tea (Camellia sinensis (L.) Kuntze) plantation represents one of the most important artificial vegetation types in the subtropical–warm temperate climate transition zone of China.
Zhongdian Zhang   +9 more
doaj   +1 more source

Seasonal variations in planktonic food web structure affect stability by shifting the distribution of energy fluxes

open access: yesOikos, EarlyView.
Seasonality in temperate ecosystems shapes species phenology, influencing interactions and food web structure. Variations in species richness and biomass affect trophic interaction strength, a crucial factor for community stability, which can be assessed through energy fluxes – an essential indicator of ecosystem function.
Simon Bazin   +4 more
wiley   +1 more source

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