For me they are on almost every coast in the south of the main giant island. My tip is to fly. Plus I was able to tame a pteranodon with 20 narcotics plus about two or 4 used. So maybe not so much narcotics with terizino. They aren’t agro unless really close or shooting at them. They fast/slow fast attack kinda slower than at least 400 speed and about 300 stamina fir human or pteranodon

135 theri killed my level 145 carno and 162 raptor😫. Be careful guys

First time it ripped me in half second time I put a large bear. Trap on the ground and shot it while it was stuck from a high rock then I shoved mejoberrys down it’s throat.

⚠️WARNING THERE TOPOR DRAINS HELLA FAST ⚠️

Just found out these guys can gather black pearls.

They wake up quick and angry so

Tamers beware! They're brutal and unforgiving. Build a 2x2 stone doorframe pen with ramps on the side. They can damage stone but only barely.. long enough to tranq em out! Just have plenty of narc on you. It's torpor drains quick.

I took this thing out because I have like 8 Raptors and a trike

I say a griffin will kill it or a titanasours best

I tamed 12 and put a saddle on them I thing they are great for war!

1. Get A LOT of trancs

2. Find a steep/or where it can’t hit you and you can see it (at least the small part of the tail

3. After finding the cliff face find a theiz. Near or right under you

4.Part 1) Get kibble and a good soothing balm (I prefer the major than the minor) (I friend with the regular one but the other drowned and took both the kibble and soothing balm TwT) btw it only takes one kibble with the major balm

4.Part 2) get enough food and a small or any balm tranc it and for this you HAVE to have a lot of narcotics

5. After knocking it down DO NOT LEAVE IT FOR OVER A MIN! It will wake up IMMEDIATELY so warning about that before you go all “O NO I HAVE NOT ANY FOOD ON ME, LETS GO GET SOME!” And don’t feed it flowers it will wake up and start running again I have been though that well I force feed it because it would not eat it.

Tip #1: have somewhat of a flyer so no need to travel on foot for that will take longer.

These things torpor drops way faster in mobile if your on single player just knock out a low level one these will break all your armor up if helpful

I saw one and thought it was passive and it killed me soo ya

RUN FOR YOUR LIFE IF U SEE A FAT TURKEY

2x3 stone fence foundation. Stone dino gate on one end and doorframes 2 high the rest of the way around. Bother it, run into the trap, out the doorframes, then place the door on the gateway and start shooting. *DO NOT USE A COMBINATION OF DOORFRAMES AND WALLS FOR YOUR TRAP, IT WILL WALK THROUGH THE GODDAMN WALL LIKE NOBODY'S BUSINESS*

If you see one then make sure you have LOTS of trang arrows or a gun at trang darts o and one time when I was a big noodle a bunch a piranhas came and tried to eat me and my dino saved me and it also died fighting I was very sad after that

Stay away from these things if you have a ptetanodon agro it and drive it away from your base it will destroy you.if you don't have a ptetanodon relocate other on to high ground where it can't get you and shoot it down or there are tiny places big enough for a survivor to get in not a therizinosaur.Get in there and kill it by shooting it.

If you happen to meet a therizino, there is only one fling to do. RUN! This guy can damge as much as a T-rex if its in a high level. (btw this guy is amazing to gather wood and fiber with)

I git this unconscious but suddenly it was going to fast i can't craft a ton of narctics and can't capture some jellyfish then i decided to leave it alone i might die that day but i chose to not NEVER get close to them if you don't have tames ready and long range it can kill an army and always look around whenever you see the danger sign

Everytime I start a new world or join one. This mf always terrorizes me. Like damn they have so much health and are EVERYWHERE

As soon as you get its saddle tame one. They are common around south spawn 1 and if you have a ptera, just get on a ledge and shoot it. Just killed an alpha raptor with one, these guys are no joke.

I tamed a theriznosaurus with I don't know maybe 20 tranq arrows yeah WAIT 5 SECONDS AFTER EVERY SHOT YOU DONT NEED TO USE 50 TRANQ ARROWS THESE ARE NORMALLY FALSE THEY DO NOT INCLUDE THE TIMING IN BETWEEN SHOTS also I use narcoberries no narcotics for me