FAQ: X and Y or Z and W chromosomes? In aviculture societies in Europe, the sex-chromosomes in birds was, for
Author: Dirk Van den Abeele
DM jade
As promised to Mr. Jameson Yerevan, I discussed this week his proposition to use DM (Dimorphemic) in combination with jade.
FAQ: genetic symbols and formulas
FAQ: why are you using different genetic symbols / formulas in your book than in mammals (humans)? Did you invent
FAQ: is it possible that jade is not a basic mutation but a crossing-over between marbled and cinnamon?
FAQ: is it possible that jade is not a basic mutation but a crossing-over between marbled and cinnamon? No, it
FAQ: blue x blue = ??? green??
Updated December 29, 2020 Extract from my article published in the BVA-International journal from April 2019 In 2017 I was
FAQ: non pied youngsters from dominant pied x dominant pied
FAQ: normal green – non pied – youngsters from a couple dominant pied x dominant pied, is this possible? Of
FAQ: are combinations of alleles of the same gene on the Z chromosome only males?
FAQ: are combinations of alleles of the same gene on the Z chromosome only males? (PallidIno or PaleIno or PalePallid)
FAQ: How can we differentiate (the hybrid) sable phenotypes and opaline in blue Agapornis fischeri?
FAQ: How can we differentiate (the hybrid) sable phenotypes and opaline in blue Agapornis fischeri? It is good that you
Genus Neophema, een taxonomisch overzicht
Genus Neophema, een taxonomisch overzicht Door Dirk Van den Abeele Ornitho-Genetics VZW MUTAVI, Research & Advice Group We merken de
Inteelt – Inbreeding
Recent werden de bevindingen gepubliceerd van een onderzoek naar de gevolgen van inteelt. Gedurende drie jaar werden de broedresultaten bestudeerd
Ze zijn er gelukkig nog – 2
Wildtype Agapornis fischeri
BVA Masters 1997, a long time ago
Beelden uit 1997 van de 5de BVA show in Bambrugge. Op deze video, destijds gemaakt door Kanaal3, zijn Theo en Francois Slagmolen, samen met Bodo Ochs te zien terwijl ze aan het keuren zijn.
S.O.S. Red Siskin
Jesús Morales-Campos is projects Analyst of the Red Siskin [Spinus cucullatus] preserve program in Venezuela. He will be conducting a
Forpus coelestis: Yellam green
Forpus coelestis: Yellam green By Dirk Van den Abeele Ornitho-Genetics VZW MUTAVI, Research & Advice group It was at the
Forpus coelestis: Yellam green
Forpus coelestis: Yellam green Door Dirk Van den Abeele Ornitho-Genetics VZW Het was eind 1980 toen er in Amerika een
Red lovebirds, a mutation?
Update July 25th, 2023 Willie Mathews from South-Africa reported us that after he bred the first *orange* Agapornis fischeri in