UAnimals is a Ukrainian animal rights organization.  They have been involved with the banning of using animals in circuses is numerous cities and persuaded many fashion designers to abandon natural fur.  In response to the Russian invasion, they have shifted their immediate focus to the rescue & care of the animals in Ukraine.  

They are very active on Facebook, and their latest updates can be most easily found there (in Ukrainian).  Their Patreon site has updates in English.  Links to these various pages can be found at the bottom of the linked website, after clicking the “More Information” link.