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Chestnut-bellied Monarch
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Chestnut-bellied Monarch

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Chestnut-bellied Monarch

Monarcha castaneiventris

The Chestnut-bellied monarch (Monarcha castaneiventris), or chestnut-bellied monarch-flycatcher is a species of bird in the family Monarchidae. It is endemic to the Solomon Islands.

Continue reading on Wikipedia

From the article Chestnut-bellied monarch on Wikipedia (CC BY-SA), quoted section by section

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What it does

In 2009, it was reported that a genetic change in some members of this species caused their colouration and songs to be different from other members of the species. As a result, members in one group did not recognize members in the other, so the two groups became reproductively isolated from each other. It was thought that over time, this could eventually lead to the creation of a new species, and that this was an example of biological evolution.

== References ==

Wikipedia: “Behaviour and ecology”

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Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Monarcha castaneiventris in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 8119.