Many of you may know the “long feathered” or “standard” type Agapornis roseicollis. These birds are larger than the “normal” A. roseicollis and are highly
Author: Dirk Van den Abeele
Agapornis fischeri dominant reduced
Agapornis fischeri dominant reduced (nm) – mutationem novum Door Dirk Van den Abeele Ornitho-Genetics VZW MUTAVI, Research & Advice Group Published in BVA-International journal August
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Researchers at Powdermill Nature Reserve observe rare gynandromorph bird
Researchers at Powdermill Nature Reserve observe rare gynandromorph bird containing both male and female characteristics [Pittsburgh, Pennsylvania, September 28, 2020] — Researchers at Powdermill Nature
Lectures / Webinars
Due to the corona crisis, we were forced to cancel all scheduled lectures from March 2020 and it does not look like this situation will
Birds of the Tres Marías archipelago
The Tres Marías archipelago off western Mexico, is currently considered to have 24 endemic subspecies of landbirds. In a recent paper [1], Héctor Gómez de
Archive articles
We updated our database with our articles published in Australian Birdkeeper. More info: https://www.ogvzw.org/archive/
Halfsiders, gynandromorphism and mosaics
Halfsiders, gynandromorphism and mosaics By Dirk Van den Abeele Ornitho-Genetics VZW MUTAVI, Research & Advice Group Published in BVA-International journal 2017 Halfsiders and gynandromorphs Everyone
Sapphire added to our list of colour mutations in genus Agapornis
Based on the results of several test matings with sapphire Agapornis fischeri, we believe we can consider the sapphire mutation as a basic mutation in
Have cockatiels or Agapornis species parents crop milk as pigeons have?
I am afraid not. Crop milk is a semi-solid, crumbly excretion high in fat and protein that some bird species feed to baby birds during
Results analysis blue2 feathers
As mentioned in our post of July 2th (You can read it here) we examined feathers of pure bred blue2 Agapornis fischeri and Agapornis personatus.