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Polyphyletic origin of toxic Pitohui birds suggests widespread occurrence of toxicity in corvoid birds
Pitohui birds from New Guinea have been found to contain a toxin otherwise only found in neotropical poison arrow frogs. Pitohuis have been considered to be monophyletic and thus toxicity is thought to have evolved once in birds. Here, we show that Pitohuis, rather than being a tight-knit group, are...
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| Hlavní autoři: | , , , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
The Royal Society
2007
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2412923/ https://ncbi.nlm.nih.gov/pubmed/18055416 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rsbl.2007.0464 |
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