Orthopedic Foundation for Animals seizures for Standard Poodles through an exclusive agreement with the University of Missouri. The OFA has the largest fully searchable online canine health database in the world, with over 1,000,000 records. Each dog (or cat) who has ever had an OFA certification issued can be searched by name, part of name, or registration number. Results automatically include all OFA certifications for that dog, plus sire, dam, siblings, half-siblings, and offspring. Orthopedic Foundation for Animals The Orthopedic Foundation for Animals (OFA) is a not-for-profit organization based in Columbia, Missouri that aims to research and prevent orthopedic and hereditary diseases in companion
Felidae based on phenotypical features: the Felinae, the Pantherinae, the Acinonychinae (cheetahs), the extinct Machairodontinae, and the extinct Proailurinae. Molecular phylogenetic analysis suggests that living (extant) felids fall into eight lineages (clades). The placement of the cheetah within the Puma lineage invalidates the traditional subfamily Acinonychinae, and recent sources use only two subfamilies for extant genera. The eight lineages divide between these as follows: The last four lineages are more related to each other than to any of the first four, so form a clade within the subfamily Felinae of family Felidae. The following is the complete list of genera within