With 25 horses representing eight nations over the two age groups, the ISH studbook had the largest entry at the championships.
2
In addition, achieving the aims of studbook registration would provide a population genetic characterisation that could serve as a basis for ex situ conservation programmes.
3
I also know it is one of the best families in the Studbook too.
4
The pairing of Jae Jae and Melati was meticulously planned using Studbook, which charts every captive creature's genetic provenance to facilitate perfect matches.
5
At the National Zoo, a Golden Lion Tamarin Studbook functions as an old-fashioned family Bible, chronicling all the marriages and offspring throughout the world.