Sexing for birds
Sex determination in birds
Gender or sex identification in birds is a crucial aspect of aviculture. For many bird species, it is impossible to distinguish the sex by eye. At NeorniLab, we use new technologies and advanced methods of gender determination to ensure accurate and reliable final results.
In ovo sex determination in birds
For in ovo sexing, or sex determination in the egg, you can also contact NeorniLab. Collect blood on a cotton swab and provide it to us in a plastic (zip) bag.
Feathers
- 2-3 tail or wing feathers (small birds < 150 g)
- 4-5 freshly plucked breast feathers (medium-sized birds and parrots > 150 g)
- Fallen moulting feathers, down feathers and blood feathers should be avoided. These contain insufficient DNA or can cause damage to the feather follicle when pulled out. Blood feathers are the new feathers that can be recognised by the blue sleeve at the base of the feather.
- To avoid contamination, the calamus (the end of the feather that comes out of the bird's skin) must not be touched with the hands
Blood sample
- A small amount (capillary tube) is sufficient for accurate analysis
Eggshell with membrane
- Particularly suitable for recently hatched nests
Cheek swab of a nestling
- A gentle way to collect DNA from young birds
- Caution: avoid mixing with food or food waste
- Turnaround time
- You will receive an email when your results and certificate are available on your personal portal