Batesian mimicry

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Bates·i·an mimicry

(bāt′sē-ən)

A form of protective mimicry, especially in insects, in which a species that is palatable or harmless closely resembles an unpalatable or harmful species and therefore is avoided by predators.

[After Henry Walter Bates (1825-1892), British naturalist.]

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Batesian mimicry

(ˈbeɪtsɪən)

(Zoology) zoology mimicry in which a harmless species is protected from predators by means of its resemblance to a harmful or inedible species

[C19: named after H. W. Bates (1825–92), British naturalist and explorer]

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

Bates′i•an mim′icry

(ˈbeɪt si ən)
n.

mimicry in which a species with poor defenses resembles another species that more successfully avoids predators.

[after Henry Walter Bates (1825–92), English naturalist]

References in periodicals archive ?

They are an example of 'Batesian mimicry', where a harmless species mimics a dangerous one.

What's the food sector doing to save the bees? Bees and other pollinators are vital for UK food production, but they're under threat. Is the food industry doing enough to help protect them?

It contrasts with Batesian mimicry, which proposes that harmless species mimic harmful ones to protect themselves.

University of Cambridge: AI used to test evolution's oldest mathematical model

Ball formation was always synced with chromatophore expansion, which might result in Batesian mimicry, which involves the imitation of aposematic coloration (Wiister et al.

DEFENSIVE BALL FORMATION IN OCEANIC SQUID PARALARVAE

These species plumages are very similar, even when they don't belong to the same family, which might hint to a case of Batesian mimicry. Usually, bird's plumage tends to be more alike the more related one species is with another.

Toxicidad de las plumas del Picogrueso amarillo, Pheucticus chrysopeplus (Passeriformes: Cardinalidae), un ave neotropical con defensa quimica

Evolution and maintenance of Batesian mimicry, with particular reference to hover flies (Diptera: Syrphidae), Carleton University.

PREVALENCE OF APHIDOPHAGOUS HOVERFLIES (SYRPHIDAE: SYRPHINAE) IN RELATION TO THEIR PREY, GREEN APHIDS (MYZUS PERSICAE) ON BRASSICA (BRASSICA RAPA OLIEFERA) IN DADU

These nest observations are only the second published for the cinereous mourner, and they fit with the proposal that mourners exhibit Batesian mimicry. In this classic evolutionary bit of fakery, never before seen in bird nestlings, vulnerable organisms increase their chances of survival by imitating dangerous or inedible neighbors.--Susan Milius

Delicious bird or poisonous caterpillar?

Some insects use wasps as a model to mimic and previous studies showed cases of Batesian mimicry involving this insect group.

A brief observation of morphological and behavioral similarities between the Ichneumonidae wasp Cryptanura sp. and its presumed mimic, Holymenia clavigera (Heteroptera: Coreidae), in Brazil/ Uma breve observacao de semelhancas morfologicas e comportamentais entre a vespa Ichneumonidae Cryptanura sp. e seu suposto mimico, Holymenia clavigera (Heteroptera: Coreidae), no Brasil

In Batesian mimicry, the mimic is under predator-mediated selection thus resembling a noxious or unpalatable model, whereas traits of aggressive mimics are under pressure to deceive their prey.

Ant-mimicking spiders: strategies for living with social insects

We are concerned here with a clear case of Batesian mimicry (Bates 1862, 1863) in which a mimic ressembles another species which is unpalatable for different reasons.

Curious orthopterological errors of a great naturalist: William Henry Hudson

This pattern is typical in cases of Batesian mimicry, in which the mimic is relatively scarce, palatable and unprotected while the model is abundant and wellprotected.

Swarming, diel movements, feeding and cleaning behavior of juvenile venomous eeltail catfishes, Plotosus lineatus and P. japonicus (Siluriformes: Plotosidae)

fontandraui is truly aposematic and can be considered a member of the proposed Mullerian circle of the blue chromatic Mediterranean and Atlantic Hypselodoris species or, on the contrary, might represent a case of Batesian mimicry, as could be suspected by the absence of MDFs.

Coloration and defense in the nudibranch gastropod Hypselodoris fontandraui

Chapter 3 traps Henry Walter Bates in the Amazon for 11 years of hardship where he collected 14,712 animal species (8,000 of whom were new to science) and 550 different species of butterflies, which led to the discovery of Batesian mimicry.