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Evolution of Warning Coloration
| Content Provider | Scilit |
|---|---|
| Author | Gohli, Jostein Högstedt, Göran |
| Copyright Year | 2011 |
| Description | Several pathways have been postulated to explain the evolution of warning coloration, which is a perplexing phenomenon. Many of these attempts to circumvent the problem of naïve predators by inferring kin selection or neophobia. Through a stochastic model, we show that a secreted secondary defense chemical can provide selective pressure, on the individual level, towards developing warning coloration. Our fundamental assumption is that increased conspicuousness will result in longer assessment periods and divergence from the predators' searching image, thus reducing the probability of a predator making mistakes. We conclude that strong olfactory signaling by means of chemical secretions can lead to the evolution of warning coloration. Book Name: Environmental Chemistry |
| Related Links | https://content.taylorfrancis.com/books/download?dac=C2012-0-01713-7&isbn=9780429097034&doi=10.1201/b12224-8&format=pdf |
| Ending Page | 74 |
| Page Count | 7 |
| Starting Page | 68 |
| DOI | 10.1201/b12224-8 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2011-12-15 |
| Access Restriction | Open |
| Subject Keyword | Book Name: Environmental Chemistry Warning Coloration |
| Content Type | Text |
| Resource Type | Chapter |