Results 11 to 20 of about 150,841 (318)

Predation and accumulation [PDF]

open access: yesJournal of Economic Growth, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Herschel I. Grossman, Minseong Kim
openaire   +1 more source

Reciprocal intraguild predation and predator coexistence [PDF]

open access: yesEcology and Evolution, 2018
AbstractIntraguild predation is a mix of competition and predation and occurs when one species feeds on another species that uses similar resources. Theory predicts that intraguild predation hampers coexistence of species involved, but it is common in nature.
Renata Vieira Marques   +7 more
openaire   +4 more sources

am2429/wetland-predators:

open access: yes, 2021
Processing script for analysis and visualization of data in Moore et al. 2021 - Do predators have a role to play in wetland ecosystem functioning?
am2429
core   +1 more source

Predators avoiding predation [PDF]

open access: yesProceedings of the National Academy of Sciences, 2008
The notion of stealthy predation often invokes images of a predator hiding and waiting to ambush its unsuspecting prey. In this issue of PNAS, Manicom et al. (1) offer an alternative reason why predators hide that involves an important tradeoff between capturing prey and seeking refuge to avoid their own demise from other predator species.
openaire   +2 more sources

Generalist predators disrupt parasitoid aphid control by direct and coincidental intraguild predation [PDF]

open access: yes, 2011
Generalist predators and parasitoids are considered to be important regulators of aphids. The former not only feed on these pests, but might also consume parasitoids at all stages of development.
D. Sint   +14 more
core   +1 more source

From In Vitro Data to In Vivo Interspecies Danger Communication: A Study of Chemosensing via the Mouse Grueneberg Ganglion

open access: yesAnimals, 2022
In the wild, mice have developed survival strategies to detect volatile cues that warn them of potential danger. Specific olfactory neurons found in the Grueneberg ganglion olfactory subsystem can detect alarm pheromones emitted by stressed conspecifics,
Ana Catarina Lopes   +4 more
doaj   +1 more source

Response of Spider and Epigaeic Beetle Assemblages to Overwinter Planting Regimes and Surrounding Landscape Compositions

open access: yesInsects, 2023
The rotation patterns of summer rice–winter oil seed rape and summer rice–winter fallow are the main planting regimes in the rice ecosystem in southern China.
Hainan Chong   +6 more
doaj   +1 more source

UNSUCCESSFUL PREDATION AND LEARNING OF PREDATOR CUES BY CRAYFISH [PDF]

open access: yesJournal of Crustacean Biology, 2003
Abstract The effect of latent inhibition on learning about cues related to increased predation risk was studied in a native crayfish, Orconectes virilis, and in an invasive species, Orconectes rusticus. Individuals of both species either were exposed or not exposed to the conditioned stimulus (potential “predator” odor = goldfish odor) prior to ...
P. ACQUISTAPACE   +2 more
openaire   +2 more sources

Population dynamics of aphid and coexisting predators in tomato agroecosystem

open access: yesJournal of Agrometeorology, 2021
Aphids generally attack vegetative plant parts, preferably leaves, and devitalize the plant by sucking the cell sap. Thorough knowledge of pest-predator ecology and their interaction is requisite to initiate timely pest management strategies ...
SHIVANI KHOKHAR, KRISHNA ROLANIA
doaj   +1 more source

Some Like It Hot: Investigating Thermoregulatory Behavior of Carcharhinid Sharks in a Natural Environment with Artificially Elevated Temperatures

open access: yesFishes, 2023
Global warming raises seawater temperatures and creates changes which have been found to affect the movement of large migrating marine species. Understanding the thermal niches of marine species could prove essential to anticipate how the future climate ...
Adi Barash   +8 more
doaj   +1 more source

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