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238 (0,077s)

Result

A sustainable inventory optimisation considering imperfect production under uncertain environment

Main topics of the document: inventory optimization; fuzzy-random numbers; imperfekt production; uncertainty...

Statistics and probability

  • 2024
  • Jimp
  • Link
Result

Phylogeny and evolution of Müllerian mimicry in aposematic Dilophotes: evidence for advergence and size-constraints in evolution of mimetic sexual dimorphism

Multiple patterns and intraspecific polymorphism should not persist in mutualistic Müllerian systems due to purifying and frequency-dependent selection, but they are commonly identified in nature. We analysed molecular phylogeny and reconstructed dis...

Zoology

  • 2018
  • Jimp
  • Link
Result

Mimicry, aposematism, and related phenomena

A monograph concerning the study of natural phenomena of mimicry from the point of view of A. Portmann.

EG - Zoologie

  • 2004
  • B
Result

Perspectives and Debates: Mimicry, Signalling and Co-Evolution (Commentary on Wolfgang Wickler - Understanding Mimicry - With special reference to vocal mimicry)

In his stimulating discussion, Wolfgang Wickler criticizes fuzzy usage of term mimicry by drawing attention to its original definition by H. Bates. Mimicry refers for mimicry andthat it is artificial and unproductive to cla...

EG - Zoologie

  • 2013
  • Jx
  • Link
Result

Evolution of mimicry in Metriorrhynchus (Coleoptera: Lycidae): the history of dispersal and speciation in Southeast Asia

The concept of Mullerian mimicry suggests convergent evolution to an intermediate pattern and does not predict polymorphism in mimicry rings. We examined the evolution of mimicry patterns and the order of divergence of vari...

EG - Zoologie

  • 2010
  • Jx
Result

Is inaccurate mimicry ancestral to accurate in myrmecomorphic spiders (Araneae)?

Batesian mimicry, in which a palatable organism resembles an unpalatable model, is widespread among taxa. Batesian mimics can be classified based on their level of accuracy (inaccurate or accurate). Using data on defensive strategies in more...

EG - Zoologie

  • 2014
  • Jx
  • Link
Result

Mimicry, aposematism, and related phenomena - Mimetism in Nature and the History of its Study

A monograph concerning the study of mimicry, aposematism, and related phenomena, History of its Study from the point of view of A. Portmann.

EG - Zoologie

  • 2003
  • B
Result

The Dual Nature of Mimicry: Organismal Form and Beholder's Eye

Mimicry is often cited as a compelling demonstration of the power of natural plays a role in the evolution of mimicry, it can be doubted whether it fully explains it. Mimicry is mediated by the emergence of formally analogo...

Biological sciences

  • 2019
  • Jimp
  • Link
Result

Semetic rings:towards the new concept of mimetic resemblances

New explanation of mimicry and related phenomena...

EG - Zoologie

  • 2005
  • Jx
Result

The golden mimicry complex uses a wide spectrum of defence to deter a community of predators

Here, we report a new multi-order mimicry complex that includes at least 140 different putative mimics from four arthropod orders including ants, wasps, bugs, tree hoppers and spiders....

Biological sciences

  • 2017
  • Jimp
  • Link
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