Proof of historic scarlet macaw breeding uncovered in research

Graphic summary. Credit score: PNAS Nexus (2023). DOI: 10.1093/pnasnexus/pgad138

New analysis revealed within the journal PNAS Nexus reveals that individuals have been breeding scarlet macaws (Ara macao) in New Mexico in the course of the 1100s. The research, led by Cyler Conrad and colleagues, examined eggshells discovered on the Outdated City archaeological website, offering proof of macaw breeding that occurred north of Paquim in Northwestern Mexico. The invention, which sheds gentle on the follow of breeding and conserving macaws within the Americas, signifies that the birds have been transported and saved by folks as far north because the desert Southwest in what’s now america as early because the 600s.

Extra info:
Cyler Conrad et al, Scarlet macaw (Ara macao) breeding on the Mimbres archaeological website of Outdated City (early AD 1100s) in Southwestern New Mexico, PNAS Nexus (2023). DOI: 10.1093/pnasnexus/pgad138

Examine finds proof of historic breeding of scarlet macaws (2023, June 14) retrieved 14 June 2023 from

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