I Forgot What I Was Doing

cause as much as i love dragons purring and roaring i wish there was just more variety in how they would act

clacking their teeth together to show contentedness/happiness (budgies)

using tails as a defensive weapon in a whip like fashion (iguana)

twitching to express that they're not a threat to members of their species (hognose snake)

feeling calm when eyes are hooded/covered (birds of prey)

head bobbing as a threat display (anoles/bearded dragons)

flattening neck or sides to appear bigger (snakes/lizards)

mantling over food to protect it from hatchmates (birds of prey)

wiggling neck as a courting maneuver (budgies)

audibly grinding teeth as a warning (macaques)

maintained eye contact as a challenge (gorillas)

pounding wings against sides as a threat (gorillas)

slapping other dragons with their claws when their personal bubble is invaded (seals)

hoards used as a site to impress mates (birds of paradise)

snorting when undergoing heightened stress (horses)

making repeated loud noises with surroundings to establish territory (woodpeckers)

loud constant arguments with other dragons when roosting (bats)

building lairs that cause a domino effect of change in the land around them (beavers)

slapping their tails against the ground/water as a warning (beavers)

wiggling tail tip to attract prey (various animals)

wiggling tail tip as a warning (snakes)

plucking or scraping off scales as a sign of stress (parrots)

raising spines/frills as a response to danger and carrying on with their usual business as they believe they're protected (lionfish)

Geckos chirp and bark, some of them quite a bit.

Baby crocodilians make laser noises to summon their parents. A long, repeated bout of laser noises is an affiliative call, but chirps with pauses in between is "mom come pick me up I'm scared." (If you ever hear the laser noises in the wild, get away from the water's edge, there are few creatures as scary as a mother crocodilian defending her babies.)

Adult crocodilians hiss and bellow, and when they bellow, there's an infrasonic layer we cannot hear but a rider would feel... and it makes water dance on their backs. They do this in groups during mating season.

Many lizards make a huff sound when they're annoyed. I don't have a video for this one but it's like the audible equivalent of a teenage eye roll.

When the Chihuahuan hook-nosed snake is scared, it farts dramatically.

Not a reptile in the classical sense of the word, but a reptile in the taxonomic one- a parrot's syrinx shriek (the bad noise)

Another terrible bird noise

We like to party.

We like, we like to party.