A friendly reminder regarding spoilers! At present the expanded Trek universe is in a period of major upheaval with the continuations of Discovery and Prodigy, the advent of new eras in gaming with the Star Trek Adventures RPG, Star Trek: Infinite and Star Trek Online, as well as other post-57th Anniversary publications such as the ongoing IDW Star Trek comic and spin-off Star Trek: Defiant. Therefore, please be courteous to other users who may not be aware of current developments by using the {{spoiler}}, {{spoilers}} OR {{majorspoiler}} tags when adding new information from sources less than six months old (even if it is minor info). Also, please do not include details in the summary bar when editing pages and do not anticipate making additions relating to sources not yet in release. THANK YOU
READ MORE
The Yridian yak is an animal found on Yridia, the homeworld of the Yridian race.
In 2372, Julian Bashir commented that, after playing Morn in a game of darts, the Lurian couldn't hit a Yridian yak from five paces away. (DS9 episode: "Accession")
Ulrika Corsi owned a sweater made of wool from the Yridian yak. (SCE eBook: Home Fires)
Yridian yaks bellow a mating call to attract mates. (ST novel: Spectre)