Results 241 to 250 of about 385,657 (329)

Foraging actively can be advantageous in heterogeneous environments. [PDF]

open access: yesBiol Lett
Padilla Perez DJ   +3 more
europepmc   +1 more source

Defining stream riparian zones across multidimensional environmental gradients

open access: yesJournal of Environmental Quality, EarlyView.
Abstract Riparian zones are a critical terrestrial‐aquatic ecotone. They play important roles in ecosystems including (1) harboring biodiversity, (2) influencing light and carbon fluxes to aquatic food webs, (3) maintaining water quality and streamflow, (4) enhancing aquatic habitat, (5) influencing greenhouse gas production, and (6) sequestering ...
Walter K. Dodds   +13 more
wiley   +1 more source

Biological and Physical Environmental Drivers of Diet Variation in Northern Fur Seals. [PDF]

open access: yesEcol Evol
McHuron EA   +6 more
europepmc   +1 more source

Effects of Simulated Ocean Acidification on the Activity, Escape Response, and Muscle Physiology of Marine Threespine Stickleback (Gasterosteus aculeatus)

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Rapidly increasing anthropogenic CO2 can impose physiological challenges for fish species that are thought to be tolerant. We tested the hypothesis that elevated pCO2 will affect the routine activity and escape response by affecting energy metabolism and/or the muscle physiology of coastal fish.
Gwangseok R. Yoon   +3 more
wiley   +1 more source

Harsh Winter Shocks and Distress Sales: Consumption and Asset Smoothing Among Livestock Farmers in Kyrgyzstan

open access: yesJournal of International Development, EarlyView.
ABSTRACT The sale of livestock has long been considered a means of mitigation in case of drought, but there is no evidence of how this is achieved in the event of severe winters. This article focuses on the exceptionally harsh winter days that Kyrgyzstan experienced in 2012, as well as harsh winter days in other years, to analyse how livestock owners ...
Kadyrbek Sultakeev, Martin Petrick
wiley   +1 more source

The Sublethal Effects of Neonicotinoids on Honeybees. [PDF]

open access: yesBiology (Basel)
Ahsan Z, Wu Z, Lin Z, Ji T, Wang K.
europepmc   +1 more source

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