Vertebrate trait ontology

An ontology of traits covering vertebrates

Products
vt.owl
Usages
User
https://www.animalgenome.org/cgi-bin/QTLdb/index
Description
The Animal Quantitative Trait Loci (QTL) Database (Animal QTLdb) annotates trait mapping data for livestock animals using the VTO
Examples
Links to cattle QTL associated with the VTO term gastrointestinal system morphology trait or its descendants