Check out the complete mod: https://www.curseforge.com/minecraft/mc-mods/behemoth-reptiles

Welcome to Giant Iguanas, a mod that adds formidable new reptilian creatures, a deep taming system, and powerful custom gear to your Minecraft world!

✨Features

🦎The Giant Iguana (Wild)
Venture into your world to find the Giant Iguana, a massive mini-boss reptile!

They spawn in: Jungle, Bamboo Jungle, Swamp and Mangrove Swamp
4 Unique Variants: Encounter the jungle-dwelling Jagras, the fiery Volcanic, the icy Frost, and the venomous Toxic variants. Each features incredibly detailed, high-resolution scaly textures with deep shading and patterns.
Fierce Combat: Approach with caution! The wild Giant Iguana is deeply territorial.
Tail Whip: It spins around to unleash a powerful area-of-effect knockback attack that sends enemies flying.
Bite Grab: It will grab victims in its jaws, shaking them violently side-to-side before dropping them.

🥚 Hatching, Taming & Breeding
Don't just fight them—raise your own!
Hatching Eggs: Place an Iguana Egg on the ground. After about 10 seconds of trembling and cracking, a baby Tamed Iguana will hatch! Tip: You can also use Spider Eyes to breed two adult tamed iguanas.
True Companions: Tamed iguanas hatched from eggs are fiercely loyal to you. They have three behaviors you can cycle by Shift + Right-Clicking with an empty hand:
🟢 Follow: Follows you around, teleporting if you get too far, hunting enemies alongside you.
🔴 Sit: Instructs your iguana to sit down and stay.
🟡 Wander: Allows the iguana to roam freely around the area.
Growing & Feeding: Baby iguanas start with a very small and grow dynamically over time. Want to speed up the process? Drop Potatoes or Baked Potatoes on the ground near them! They will sniff out the potatoes, eat them with a satisfying crunch, and grow faster. Adult iguanas will also eat dropped potatoes to heal!
Ridable Mounts: Once fully grown, grab a Stick, right-click your giant iguana, and ride it into battle!