Results 71 to 80 of about 380,562 (203)
Temperature effects on Florida applesnail activity: implications for snail kite foraging success and distribution [PDF]
The endangered Florida snail kite (Rostrhamlls sociaiJilis) feeds exclusively on applesnails (Pomacea pailiclosa), yet we lack direct observations that link applesnail behavior to snail kite foraging success.
Stevens, Amanda J.
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While the key role of termites in the decomposition of litter in the tropics has been acknowledged for a long time, much less information exists on their importance in the recycling of dung of primary consumers, especially herbivores.
Bernd P. FREYMANN+3 more
doaj +1 more source
Foraging Behavior of Tetramorium Caespitum in an Urban Environment: the Effect of Food Quality on Foraging [PDF]
Animals\u27 foraging strategies are directly related to their fitness. Proposed models of optimal foraging assume that animals strategize in terms of maximizing benefits over the cost of acquiring resources. Ants are social insects that are comparable in
Crofton, Nicole A.+2 more
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Habitat use by the critically endangered Blue Swallow in KwaZulu-Natal, South Africa
Background: Habitat loss and fragmentation continue to threaten the survival of many species. One such species is the Blue Swallow Hirundo atrocaerulea, a critically endangered grassland specialist bird species endemic to sub-Saharan Africa.
James Wakelin+4 more
doaj +1 more source
Notes on Three Species of Heliophila Which in Jure Cereal and Forage Crops at Brownsville, Texas [PDF]
R. A. Vickery
openalex +1 more source
Why do many animals move with a predominance of roughly forward directions? [PDF]
Animal movements can influence their ecology and demographics. Animal movements are often characterized by path structures with directional persistence.
Kevin Duffy
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The Advantage of Foraging Myopically
We study the dynamics of a \emph{myopic} forager that randomly wanders on a lattice in which each site contains one unit of food. Upon encountering a food-containing site, the forager eats all the food at this site with probability ...
Bhat, U.+3 more
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Complex Behavior in Simple Models of Biological Coevolution
We explore the complex dynamical behavior of simple predator-prey models of biological coevolution that account for interspecific and intraspecific competition for resources, as well as adaptive foraging behavior.
Krebs C. J.+5 more
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Chemistry and Microbiology of Forage-Crop Silage123 [PDF]
A. G. Kempton, C. L. San Clemente
openalex +1 more source
Free-range pigs foraging on Jerusalem artichokes [PDF]
Free-range pig production in Northern Europe is characterized by high inputs of concentrate on grassland. This increases risk of nutrient leaching, increases feed costs and puts a pressure on land resources.
Hermansen, J.E.+2 more
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