How to tame a rhyniognatha (rh for short)

Step 1 go to spawn location with a large tame and a argy.

Step 2 find and kill a male and take its rh pheromone

Step 3 find a female and lower it to less than 10% health but do not kill it.

Step 4 feed the rh pheromone to your Dino (I used a bronto and it works great) and it will make it pregnant and fly away.

Step 5 your Dino will go through TONS of food when pregnant with the rh so bring lots of food. Your Dino will also lose health over time until it reaches zero and gives birth to the rh. Your Dino will also ask for cravings those are not required but do increase its level when born.

Step 6 once born wait until it matures and then enjoy the gigs of the sky!

Pro tip: when chased by a rh on a flyer tame do not fly straight fly in an unpredictable way to avoid its ranged attack that will make your Dino unable to move.

Hope this helped