Realistic Bird Behavior
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.


This mod improves parrot behavior and makes parrots breedable.
Just like other vanilla animals, feeding two parrots with “parrot food” will make them slowly approach each other and eventually produce a baby parrot.
Baby parrots can also perch on the player’s shoulder and will gradually grow into adults over time.
Known Issue:
Currently, the parrot breeding AI is not very proactive. Players may need to make them sit and nudge them closer to help initiate breeding.

- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as realisticbirdbehavior-1.0.0.jar — drop this file into the mods folder
- Download size: 14 KB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.