Currently information is linked between captures and brood using BreedingSeason, PopID, LocationID; however, this could potentially cause problems if there are cases of multiple clutches at a nestbox (or multiple broods of chicks ringed, even if they don't fledge) this would cause the code to fail silently.
As an alternative, we could link capture data to a given BroodID using laying date information (see rough diagram below).
Currently information is linked between captures and brood using BreedingSeason, PopID, LocationID; however, this could potentially cause problems if there are cases of multiple clutches at a nestbox (or multiple broods of chicks ringed, even if they don't fledge) this would cause the code to fail silently.
As an alternative, we could link capture data to a given BroodID using laying date information (see rough diagram below).