Dododex
ARK: Survival Evolved & Ascended Companion
Tips & Strategies

These are as rare as Gigas (supposedly), so be sure to plan accordingly. Though they can be hard to spot in the wild sometimes, they seem to spawn in almost immediately after another one dies. There are almost always two at any given time on our server and there are no modificatioms to creature spawns. While it may seem worthwhile to "tame" a low-level female given how long it took to find it, it may be better waiting for a higher level one and using that time to stock up on all the different comfort food options. When you're ready to find one for taming, it may be beneficial to spend time killing males and lower-level females until an ideal one shows up.
Kill a male Rhynio to get a Pheromone to use on your sacrificial tame. Pheromones last for 8 hours in your inventory or 30 days in a fridge and do not stack.
Tame either a high-level Paracer, Bronto, or Carchar and name it "Fodder" and upgrade the crap out of its health. SAVE ONE UPGRADE POINT!
• Parcer prefers Superior kibble but only has 600 drag weight (89% host size quality)
• Bronto prefers Exceptional kibble and is slower to move, but has over 650 drag weight (100% host size quality) - I recommend leveling up its health to at least 20,000 and dumping all but one point into movement speed. You can still level it up once it's impregnated, and leveling up its health afterwards can recalibrate the health drain on your baby's timer if you're worried it won't make it.
• Carchar would be easiest to transport safely and has 100% host size quality, but what a waste, y'know?
1. Bring net gun and kill a male to get its pheromone - Net gun is not necessary. Rhynios are surprisingly easy to kill.
2. Find female Rhynio and feed Fodder the pheromone. Pheromone effect only lasts for 5 minutes, so be aware of that. It might be beneficial to bring two just in case.
3. Bring pump shotgun, assault rifle, and magnifying glass - do bulk damage with shotgun and peck away at its health with the assault rifle. Check its health with the magnifying glass as needed. Bring LOW LEVEL assault rifle so you don't accidentally kill the female. If you're using a Bronto, you cannot use weapons while riding on it, so a magnifying glass becomes more or less impossible to use here. Rhyniognatha's health needs to be below 10% in order to impregnate.
4. Once impregnated, safely get Fodder back to base without cryopodding it. Cryopodding your creature will lose the baby. YOU ARE NOT ABLE TO MOUNT/RIDE THE IMPREGNATED DINO and will instead need to whistle for it to follow you (this was my personal experience so I would be remissed it if didn't include it, but I'm happy to be proven wrong). Being that these tend to be in or near the swamps and redwoods, you may want to bring support dinos for safety. I'm not sure how damage inflicted on Fodder after the pregnancy affects the health drain, but once you get it back to your base, I would spend that last level up point on its health. But only when you're sure it's safe.
5. Fodder will ask to be fed specific specific things for its cravings, including Giga/Carchar/Quetzal/Golden Hesperornis Eggs, black pearls, ammonite bile, absorbant substrate and Element. Feed these to Fodder to boost the babies' taming effectiveness. It will only have five cravings. Gestation can last up to 8 hours on official servers. Fodder will constantly need to be fed as it will consume one food PER SECOND while gestating. To feed it the food that it's craving, equip the food into your last hotbar slot and hold Triangle (PS) / E (PC) / Y (Xbox) on the creature. There should be a special option on the menu wheel on the top-right side to feed it its comfort food. DO NOT FORCE FEED IT THE COMFORT FOOD OR YOU WILL JUST BE WASTING IT.
6. Once born, Fodder will die. Fodder's health will tick down the enitre time and will reach 0 once the baby is due to be born. There is apparently a glitch that can cause Fodder to die from starvation seconds before the baby arrives, so force-feed it for a solid two minutes before the timer is up. The baby can be claimed by ANYONE, and will need to be fed like normal. They will not be hostile like a baby Reaper. You can pick up a baby with a Maewing (but we don't have that option right now on ASA).
More Rhyniognatha Taming & KO Tips
Not every creature can “eat” the pheromone that the males drop.. like this tip so Dododex can see and add which creatures can eat it and which ones can’t.
I know some that cannot:
Megatherium
Stego
Tek Creatures
Anky
Doeds
Sarco
Baryonyx
Carno
Managarmr
Some that can eat:
Wyverns
Rex
Quetzal
Maewing
Trike
With more testing we could have it set up fully and implemented into DodoDex
How to easily tame one for early access to end-game transportation:
Things needed: spyglass, tamed trike, trike saddle, sword, simple pistol, at least 50 simple bullets
Recommended player level: level 35
1. Tame any trike then after its tamed ride it and destroy trees or kill creatures until it gains enough exp that you can pump several to a dozen levels in health into it.
2. Go to the swamp and find a rhynio, then target it with the spyglass to check if it's male or female and what level it is, obviously don't get close enough that it starts chasing you.
3. Assuming the rhynio is low level and male then you are set to kill it, but if it is too high of a level to kill or female then find a new one. Many tips will say just to kill it but never actually explain how to before it can kill you, so here's an actual good way to kill it:
4. Equip the sword and simple pistol in your hotbar, mount your trike then find the rhynio, aggro the rhynio using the pistol and magdump it until the rhynio gets close enough and starts attacking your trike, then equip your sword and start swinging at its face as much as you can until it dies while your trike tanks the damage. If it starts shooting resin at you then switch to your pistol and start shooting at it (This requires quick and precise aim as the rhynio can move from spots quickly while it is shooting resin). After it dies open its inventory and take its rhyniognatha pheromone.
5. After you take the pheromone, you can wait for your trike to heal while watching the spoil timer of the rhynio pheromone then find a low level female rhynio, feed the pheromone to the trike if it hasnt spoiled yet, then do the same attack process described in step 4 but don't damage it so much that it dies, you can then wait for the rhynio to impregnate your trike then it will fly away.
6. You can choose to satisfy the trike's cravings or not, but since this is a beginners' tip it wouldn't matter if you did or not. Put a lot of berries in the trike's inventory, then you can just wait until the gestation timer finishes and your trike dies.
7. After your trike dies and your juvenile level 1 rhynio pops out and lands somewhere near where your trike was, put enough raw meat in it's inventory for it to last until it becomes an adult and you can imprint it if you want the damage and resistance buffs.
8. You now have a tamed rhynio, end of tip.
9. Just kidding, while you wait for your rhynio to mature you can grind explorer notes until you get to level 91, (takes around 20 on singleplayer) and since the rhynio's maturity timer takes so long you might even be able to craft the saddle before it reaches adulthood.
10. When your rhynio reaches adulthood you now have a flyer that is faster than a quetzal, has more weight than a quetzal, can pick up almost all land creatures in the game, and cannot be attacked by most aggressive creatures unless you attack them first.
Note that since you have a level 1 rhynio you should avoid fighting other rhynios, as it can easily be killed if 2 or more rhynios attack you at once
Before you tame you need to know that they kill your tame after its been impregnated
TAMING
- Get a TRIKE that you DON’T love
- Bring it to the Swamp
- Kill a MALE Rhyniognatha
- Bring a FEMALE semi-close to your Trike
- GET THE FEMALE BELOW OR EQUAL TO 100 HP
- FEED the Trike the PHEROMONE you got from the MALE
- IT WILL IMPREGNATE THE TRIKE
- YOUR TRIKE WILL REQUEST 5 DIFFERENT FOODS
(YOU DONT HAVE TO FEED IT THE FOODS BUT IT WILL HEAVILY IMPACT THE LEVELS AND STATS)
- Once the timer hits 0:00 Your Trike will go UNCONSCIOUS AND DIE
AND THERES YOUR BABY RHY 🥳 (R.I.P Rex lvl 72)
Traumatic experience tried to outrun it on pt
All of the currently known cravings for host creatures include
Giga eggs
Carchars eggs
Quetzal eggs
Golden hesperornis eggs
All kibbles
Shadow steak saute
Fria curry
Enduro stew
Focal chilli
Lazarus chowder
Veggie cakes
Black pearls
Achatina paste
Gasoline
Element
Rhino horns
Ammonite bile
Bee honey
Battle tartar
DO NOT CRYO AFTER IMPREGNATION, When you do it the dino will not be pregnant,
Just a quick tip, Now only males will drop pheromones,
DONT KILL THE FEMALES!!!
the quality of the baby rhynio depends on few things, the wild rhynio level (150 for the best result), the host drag weight must be above 900 (bronto,carcha,gigan on the island), the host's level and stats (stats is important because the host is also a parent so its like normal breeding), and the cravings fulfillment. also imprint the baby for the best stats, ive tried this multiple times with my bred brontos and i always get 240+ baby rhynio
Taming these things are confusing, but I believe I have figured out how they work.
Step 1 is to kill a wild rhynio (can be any gendrr) to get the pheromones, next it is best to make a trap, the best design i know of is basically a stone dino gate griffin trap, but with behemoth gates. Next you want to find a high level wild female rhynio. Think of the level of the rhynio as the taming effectiveness you will recieve 150 being max. Next you need to lower the rhynio to below 10% hp, you can net them to make this easier. Once it is below 10% hp you need a mount with a high drag weight in order to inherit the best stats, carch/giga have best chances. Feed the creature the phermone and mount it. The rhynio should impregnate it within a few seconds. DO NOT CRYOPOD THE DINO IT IMPREGNATED! YOU WILL LOOSE THE BABY! once your tame is impregregnated it will go through a gestation period and ask for cravings. It is important you furfill as many as possible as they have a major effect on the level the offspring will be and the stats inherited. Once the timer is complete your dino will fall unconscious and die, however you will now have a new perfect tame rhynio!
To the guy that said if the cravings are needed or if they improve the rhynio level: Cravings heavily depend their level, you could have two extremely high level parents (check other tips for taking these suckers if your confused on the term “parents”) but only get a level 30-40 rhynio. Hope this helps!