Optimal-foraging predator favors commensalistic Batesian mimicry. [PDF]
BACKGROUND:Mimicry, in which one prey species (the Mimic) imitates the aposematic signals of another prey (the Model) to deceive their predators, has attracted the general interest of evolutionary biologists.
Atsushi Honma +2 more
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Hypotheses for the Adaptive Maintenance of Phenotypic Polymorphisms. [PDF]
Phenotypic polymorphisms offer easily observable diversity ideal for empirical and theoretical exploration, but developing and comparing hypotheses for the adaptive maintenance of polymorphism can be a challenge. Here, we propose a framework categorizing polymorphisms based on (i) one of five distinct types of maintenance selection and (ii) the context
Falk JJ, Webster MS, Rubenstein DR.
europepmc +2 more sources
Evolutionary arms race in ant-ant mimicry: Camponotus lateralis lags behind in mimicking color patterns and sizes of regional Crematogaster models [PDF]
Over a century ago, biologists proposed the Mediterranean ant Camponotus lateralis mimicked the coloration of the common and unpalatable ant Crematogaster scutellaris. A more recent hypothesis suggested that Ca.
Felix Kraker, Herbert C. Wagner
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Müllerian and Batesian mimicry out, Darwinian and Wallacian mimicry in, for rewarding/rewardless flowers [PDF]
Lev-Yadun S.
exaly +2 more sources
Batesian-Müllerian mimicry ring around the Oriental hornet (Vespa orientalis) [PDF]
Mimicry is usually understood to be an adaptive resemblance between phylogenetically distant groups of species. In this study, we focus on Batesian and Müllerian mimicry, which are often viewed as a continuum rather than distinct phenomena, forming so ...
Antonín Hlaváček +4 more
doaj +3 more sources
Frequency dependence shapes the adaptive landscape of imperfect Batesian mimicry [PDF]
Susan D Finkbeiner +2 more
exaly +2 more sources
Identification of doublesex alleles associated with the female-limited Batesian mimicry polymorphism in Papilio memnon [PDF]
Shinya Komata +2 more
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The status of supergenes in the 21st century: recombination suppression in Batesian mimicry and sex chromosomes and other complex adaptations [PDF]
Deborah Charlesworth
exaly +2 more sources
Ecological and evolutionary processes drive the origin and maintenance of imperfect mimicry. [PDF]
Although the forces behind the evolution of imperfect mimicry remain poorly studied, recent hypotheses suggest that relaxed selection on small-bodied individuals leads to imperfect mimicry.
Joseph S Wilson +3 more
doaj +1 more source
Aggressive use of Batesian mimicry by an ant-like jumping spider [PDF]
Ximena J Nelson, Robert R Jackson
exaly +2 more sources

