The best Minecraft 1.21 animal mods can expand the list of animals in the game and introduce an array of unique mobs for you to enjoy. These mods can enhance your wildlife experience and create a truly immersive natural world. While there are many creatures in the game by default, players are always looking to add their favorites like capybara and snakes to augment their gameplay.
Here are the five best Minecraft 1.21 animal mods you must try if you wish to go Doctor Doolittle in-game.
Note: This list is based on the writer's personal opinions and is in no particular order.
Chart New Territories with the ultimate Minecraft Seed Generator!
More Mob Variants and some of the best Minecraft 1.21 animal mods
1) More Mob Variants

- creator: nyuppo
- Latest game version: 1.21
- Modloader(s): Forge, Fabric
More Mob Variants by nyuppo is one of the most immersive mods that adds unique variants and texture styles for current mobs like cows, pigs, chickens, and more. Additionally, these styles are data-driven, allowing players to customize them using a variety of data packs to suit their styles, making it one of the best Minecraft 1.21 animal mods.
The mob styles in the mod are added using NBT, making them persistent for all players. Another interesting aspect is that the mod also adds variants for the zombie. It adds zombified versions of default skins like Alex, Ari, Noor, Sunny, and others. It is a great addition to your gameplay since it adds new flavors as you explore some of the best Minecraft seeds.
Also read: How to get and use Minecraft Distant Horizons 1.21.4
2) More Animals

- Creator: Lupin
- Latest game version: 1.21.4
- Modloader(s): Fabric
More Animals is perhaps one of the most immersive mod packs on this list. It adds over 200 animal-themed mods and assets to create an engaging wildlife experience. It features high-resolution textures, interactable NPCs, and many related mods that transform your vanilla world into an exciting jungle adventure.
The pack adds over a hundred new mobs that have their own zones, biomes, and food chains. You can start your own farm or expand an existing one if you wish to take the agricultural or farming mod route. Or, you can embark on an adventure to collect exotic items and chart your world. The pack is also supplemented by add-ons like custom backpacks and minimaps to make exploration easier.
3) Friends & Foes

- Creator: faboslav
- Latest game version: 1.21
- Modloader(s): Forge, NeoForge
Friends and Foes is the perfect mod if you are a fan of the unimplemented Minecraft mobs that lost in mob votes in the past few years. It adds popular lost mobs such as the Tuff Golem, Moobloom, Rascal, and others. These mobs can be found in specific areas of the world and feature unique sets of behaviors and activities, making it one of the best Minecraft 1.21 animal mods.
Apart from adding the mobs, the mod also adds unique loot that can be obtained by interacting with or eliminating these new mobs. The moobloom adds items such as the buttercup flower while interacting with the rascal rewards you with items. Additionally, a host of new job blocks such as the beekeeper and rare items like the Totem of Freezing are also added as part of the experience.
Also read: Minecraft Gravestone mod: Features, installation guide, and more
4) Wildlife and Fauna

- Creator: LordTheoCF
- Latest game version: 1.21.4
- Modloader(s): Forge
Wildlife and Fauna by LordTheoCF is a minimalistic animal mod that introduces nine new creatures and unique variants in the game. It adds a host of interaction mechanisms along with items such as garter snake scales and turkey legs that can be crafted or dropped after eliminating these animals. You can use these to craft weapons and consumables or display them in your base.
The pack also features custom animations that blend in seamlessly with your vanilla world. It introduces animals such as butterflies, crabs, deer, and garter snakes which integrate with the existing fauna in the game. These mobs spawn in specific biomes and have personalized properties and behavior, making this one of the best Minecraft 1.21 animal mods.
5) Tom's Mobs

- Creator: tomalbrc
- Latest game version: 1.21
- Modloader(s): Fabric
Tom's Mob is a unique mod that adds an interesting mix of real-life creatures and fantastical mobs in the game. Apart from adding popular wildlife creatures such as snakes, capybaras, and butterflies, the pack also adds hostile mobs like the skulking, Iceologer, and the Showmaster. Additionally, you can also enhance the looks of these mobs using some of the best shaders available in the community.
These hostile mobs feature unique powers, attacks, and buffs which add a new layer of challenge to your vanilla world. Meanwhile, animals like elephants, penguins, and lobsters expand the roster of in-game fauna and provide a truly exciting wildlife experience and easily rank it as one of the best Minecraft 1.21 animal mods.
Also read: 4 most realistic Minecraft gun mods in 2025
Check out our other latest articles:
- 4 things right with The Garden Awakens update
- 6 best structures for finding armor trims
- How to get pale oak wood
- How to get X-ray pack for 1.21.4
- 5 best cherry blossom village seeds
Uncover new worlds with our Minecraft Seed Generator!