ArzherExoticBirds1.12.2v0.1.zip is a release file of the Minecraft resource pack Arzher's Exotic Birds, made for Minecraft 1.12.2. It was published on August 20, 2021 and is 0.3 MB in size. For the full description, screenshots and every other version, visit the Arzher's Exotic Birds resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.