Non‐consumptive predator effects on prey population size: A dearth of evidence
There is a large and growing interest in non‐consumptive effects (NCEs) of predators.
Diverse and extensive evidence shows that predation risk directly influences prey traits …
Diverse and extensive evidence shows that predation risk directly influences prey traits …
[HTML][HTML] Dynamics of a predator-prey system with fear and group defense
SK Sasmal, Y Takeuchi - Journal of Mathematical Analysis and …, 2020 - Elsevier
We study the dynamics of a prey-predator interaction model that incorporates:(1) reduction
of prey growth rate, in the form of fear effect, in presence of predator; and (2) group defense …
of prey growth rate, in the form of fear effect, in presence of predator; and (2) group defense …
Compensatory mechanisms for ameliorating the fundamental trade-off between predator avoidance and foraging
Most organisms face the problem of foraging and maintaining growth while avoiding
predators. Typical animal responses to predator exposure include reduced feeding …
predators. Typical animal responses to predator exposure include reduced feeding …
Integrating behaviour with life history: boldness of the field cricket, Gryllus integer, during ontogeny
According to a recent hypothesis, personality traits should form integrative pace‐of‐life
syndromes with life‐history traits. Potential life‐history traits that explain personality variation …
syndromes with life‐history traits. Potential life‐history traits that explain personality variation …
Chaotic dynamics of a plankton-fish system with fear and its carry over effects in the presence of a discrete delay
Plankton-fish interactions are the central topic of interest related to marine ecology. Apart
from the direct predation (lethal effect) of zooplankton by fish, there are some non-lethal …
from the direct predation (lethal effect) of zooplankton by fish, there are some non-lethal …
A phytoplankton–zooplankton–fish model with chaos control: In the presence of fear effect and an additional food
The interplay of phytoplankton, zooplankton, and fish is one of the most important aspects of
the aquatic environment. In this paper, we propose to explore the dynamics of a …
the aquatic environment. In this paper, we propose to explore the dynamics of a …
On the practical usage of genetic algorithms in ecology and evolution
S Hamblin - Methods in Ecology and Evolution, 2013 - Wiley Online Library
Genetic algorithms are a heuristic global optimisation technique mimicking the action of
natural selection to solve hard optimisation problems, which has enjoyed growing usage in …
natural selection to solve hard optimisation problems, which has enjoyed growing usage in …
Predator-induced changes in the boldness of naïve field crickets, Gryllus integer, depends on behavioural type
In recent years, using a personality approach for studies of animal behaviour has increased
our ability to predict an individual's or population's behavioural responses to external stimuli …
our ability to predict an individual's or population's behavioural responses to external stimuli …
Sexual-size dimorphism modulates the trade-off between exploiting food and wind resources in a large avian scavenger
Animals are expected to synchronize activity routines with the temporal patterns at which
resources appear in nature. Accordingly, species that depend on resources showing …
resources appear in nature. Accordingly, species that depend on resources showing …
When relative allocation depends on total resource acquisition: implication for the analysis of trade‐offs
A central tenet of evolutionary biology states that life‐history traits are linked via trade‐offs,
as classically exemplified by the van Noordwijk and de Jong model. This model, however …
as classically exemplified by the van Noordwijk and de Jong model. This model, however …