In this article, you will find all the selection criteria to look for in an exhibition zebrafinch.
From the tip of the beak to the end of the tail of the zebrafinch : 11.5 cm.
Impression of strength - Short, stocky waist - Round head - Tight neck - Relatively broad and round chest.
The head, neck, back and tail should form a single line with minimal indentation in the nape and at the intersection of the tail at the height of the rump.
The curve formed by the rounding of the chest and the belly line should be regular from the throat to the anal region.
The back line cannot be crushed and the ventral line cannot be dropped.
All parts of the body should be in harmony with each other.
Well rounded seen from all angles - Relatively wide front view - Must be in perfect harmony with the beak and body - Eyes placed approximately in the center of the head, very lively and dark in color unless the standard of the specified variety does not give it otherwise.
1. Define your objectives
First of all, in my opinion, it is necessary to target and define its objectives: Choice of mutation (s) to be selected, studies of the characteristics of the chosen mutation (s), knowledge of the type of genetic transmission, creating a network of breeder likely to work on similar objectives to have starting subjects. The breeders will need to have confidence in your project and your insight. They will also be concerned about the fate of their surrendered birds.
Sinequanone conditions to then start the construction of a strain and start a selection in order to tend towards your defined objectives like any project.
Finally, define your idea of the bird you want to get. Without forgetting the characteristics of the mutation or combination in which you are projecting yourself.
2. Tips for getting started
Choose the starting zebrafinch with the fewest possible flaws. Be especially careful not to start with birds of uncertain genotype.
Example: If you have a project to build a strain of gray, check if they would not carry a mutation with recessive inheritance (like black chest, black cheeks).
Ask the breeder giving you your first specimens, ask to see the parents to be better fixed. Observe the different qualities and areas for improvement of each one, keeping in mind the zebra finch you want to achieve.
Observe the harmony and the whole of the birds of the breeder, a homogeneity will make you appear a good work of the breeder.
3. What is a strain
You have to imagine the stump of a tree, its trunk and its branches, made up of ancestors, descendants, sisters, brothers, etc. Different methods exist depending on the type of genetic inheritance of the mutation or high combination to advance a strain.