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Seeing Through the Mimicry of Papilio bootes by Combining Computer‐Aided and Human Eyesight Morphological Comparisons [PDF]

open access: yesEcology and Evolution
The Tailed Redbreast Papilio bootes exhibits a tendency for specific mimicry of sympatric Byasa species across its distribution range, but this phenomenon has not yet been quantitatively analysed.
Yuan‐Rui‐Xue Xie   +6 more
doaj   +3 more sources

Extensive Field Observations Throw Light on the Evolution of Mimicry in Camponotus lateralis (Hymenoptera: Formicidae) [PDF]

open access: yesEcology and Evolution
The Mediterranean ant‐ant association between Camponotus lateralis and Crematogaster scutellaris has fascinated naturalists for long, with a focus on documenting the attraction of Ca. lateralis workers to Cr. scutellaris trails.
Herbert C. Wagner   +3 more
doaj   +3 more sources

The “Chameleon Ant” Colobopsis imitans Adapts Its Mimetic Appearance to Local Model Species Across the Mediterranean Basin (Hymenoptera: Formicidae) [PDF]

open access: yesEcology and Evolution
Mimicry, where an organism (the mimic) convergently evolves traits resembling another (the model), is one of the most compelling phenomena in evolutionary biology.
Herbert C. Wagner, Sándor Csősz
doaj   +3 more sources

Body size in Batesian mimicry [PDF]

open access: hybridEvolutionary Ecology, 2022
AbstractA variety of traits is available for predators to distinguish unpalatable prey from palatable Batesian mimics. Among them, body size has received little attention as a possible mimetic trait. Size should influence predator behaviour if it shows variation between models and mimics, is detectable by the predator in question, and is not ...
Christopher H. Taylor
openalex   +2 more sources

Batesian mimicry has evolved with deleterious effects of the pleiotropic gene doublesex [PDF]

open access: yesScientific Reports, 2020
Dimorphic female-limited Batesian mimicry in the swallowtail butterfly Papilio polytes is regulated by the supergene locus H, harbouring the mimetic (H) and non-mimetic (h) doublesex (dsx) gene. In the present study, we demonstrated that dsx-H negatively
Shinya Komata   +2 more
doaj   +2 more sources

Batesian mimicry promotes pre- and postmating isolation in a snake mimicry complex [PDF]

open access: bronzeEvolution; International Journal of Organic Evolution, 2015
We evaluated whether Batesian mimicry promotes early-stage reproductive isolation. Many Batesian mimics occur not only in sympatry with their model (as expected), but also in allopatry. As a consequence of local adaptation within both sympatry (where mimetic traits are favored) and allopatry (where nonmimetic traits are favored), divergent, predator ...
David W Pfennig, David W Kikuchi
exaly   +4 more sources

Evidence for Batesian mimicry in a polymorphic hoverfly [PDF]

open access: yesEvolution, 2014
Palatable Batesian mimics are avoided by predators because they resemble noxious or defended species. The striking resemblance of many hoverflies to noxious Hymenoptera is a “textbook” example of Batesian mimicry, but evidence that selection by predators
Reader, Tom
core   +10 more sources

Do crab spiders perceive Batesian mimicry in hoverflies? [PDF]

open access: bronze, 2016
Many putative Batesian mimics only approximately resemble their supposed models, and such “imperfect” mimics are readily distinguished from defended species by humans and other vertebrates.
Dejean   +3 more
core   +3 more sources

Frequency-dependent Batesian mimicry maintains colour polymorphism in a sea snake population [PDF]

open access: yesScientific Reports, 2022
Evolutionary theory suggests that polymorphic traits can be maintained within a single population only under specific conditions, such as negative frequency-dependent selection or heterozygote advantage.
Richard Shine   +2 more
doaj   +2 more sources

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