FAQ: Crossing-overs on the sex-chromosomes Question: can a crossing-over between two mutations on the sex chromosomes arise in hens and
Category: FAQ
FAQ: Pheomelanin and eumelanin in canaries [Serinus canaria]
FAQ: Pheomelanin and eumelanin in canaries [Serinus canaria]. Some canary enthusiasts wonder if there are several types of eumelanin or
FAQ: Riparian Parrotlet
FAQ: Riparian Parrotlet? We have recently discovered on a website info about Forpus Crasirostris, the strange thing is that they
FAQ: what about fallow Pyrrhura molinae?
FAQ: what about fallow Pyrrhura molinae? There are a lot of questions about the fallow Pyrrhura molinae, but the most
FAQ: Taxonomic classification of the genus Pyrrhura?
FAQ: What is the contemporary taxonomic classification of the genus Pyrrhura? This is the most recent list. Please keep in
FAQ: what alleles are known/proven of the SL ino gene?
FAQ: what alleles are known/proven of the SL ino gene? Till now, five different alleles of the SL ino gene
FAQ: what about capitals in scientific names?
FAQ: what about capitals in scientific names? The genus name is written first, followed by the species name and –
FAQ: Neophema bourkii or Neopsephotus bourkii
FAQ: Some taxonomist list include Bourke’s parrot in Neophema others in Neopsephotus. Is it Neophema bourkii or Neopsephotus bourkii? Bourke’s
FAQ: How to determine the reduction percentage of the eumelanin for colour mutations?
FAQ: How to determine the reduction percentage of the eumelanin for colour mutations? We often read in the standards and
FAQ: This one you won’t believe :)
Sometimes breeders can argue about the most crazy things, that’s what i learned this week 🙂 I received 14 emails
FAQ: different expression gene after genetic introgression?
FAQ: is it possible that a gene has a different expression after genetic introgression (transmutation)? For a start: The expression
FAQ: What is the best way to name the combination of a crossing-over with alleles of the same gene or epistatic genes??
FAQ: What is the best way to name the combination of a crossing-over with alleles of the same genes or
FAQ: use of capital letters in names of color mutations
FAQ: In the BVA-International nomenclature, the name of a mutation is never written with a capital letter (except at the
FAQ: Is the difference between eumelanin and phaeomelanin visible on cross sections of feathers?
FAQ: Is the difference between eumelanin and phaeomelanin visible on cross sections of feathers? Yes, that difference is clearly visible
FAQ: Green versus wild type
FAQ: is green the same as wild type? When we search for the meaning of wild type in a dictionary,
FAQ: goldenface budgerigar versus bl1-bl2/bl1 Agapornis fischeri
FAQ: is it possible that the “goldenface” budgerigar [Melopsittacus undulatus] is genetically identical with the bl1-bl2/bl1 Agapornis fischeri (*aqua* phenotypes)