BOO! Behold, one of my Favorite species of lizards, the frilled lizard! Today, I will be talking about these lil shits and why I love them, as well as some care misconceptions about them.
All photos used today are from my friend and fellow staff Kenty! One of my two favorite Australians I know! And one who has the joys of working with a range of animals on the field. If this little ramble ends up being of educational value to you, please be sure to thank Kenty for his pictures and the wonderful information he's shared with me over time with getting these animals native habitats!
So, lets begin. Frilled lizards, also known as frilled Dragons, come in two different flavors: Australian, and New Guinea. The difference between these animals for the *most* part is visual cosmetics, they live in relatively similar environments with similar care standards and behaviors. All pictures seen here are, as you've likely guessed, going to be of Aussies.
However! The Majority of Captive bred, readily available frilled Dragons are mutts. This shouldn't come as a surprise to you because, well, a large amount of lizards in the reptile hobby are mutts. But that's a separate post for another time. What you need to know about this is, in the case of Frilled Dragons, this crossbreeding isn't very well documented in terms of long-term health issues.
So lets break down how they do in captivity in general. The answer is.... Surprisingly well!
*If* Your husbandry care is up to standards. Frilled Lizards are prone to stress, and, as you can see from these photos,
They're.... Not exactly your typical bearded Dragon levels of chill.
"But thats a wild animal!" Well, yes! You'd be correct! However, Frilled Dragons in captivity, much like monitors, have very flight-or-fight personalities. These are animals that require a lot of work to learn to trust you, and require a lot of patience as well. And for animals that are prone to stress, this is where a lot of people tend to mess up with them. Trying to force interaction with these animals will only further harm the animal in the longterm.
Once you've worked with a frilled enough, the animal may learn you're not a threat and may even actively choose to interact with you. Don't always expect this from a frilled, a lot of them will be much happier as display animals, but having a interactive individual isn't unheard of either.
So where's another place people tend to fail? Well, Diets. Yes, I know, I've beaten this dead horse a million times already, but Im going to say it again. Feeding incorrect diets to your animals can be insanely detrimental to their health. Frilled Lizards are infact, omnivores with a heavy insect-based diet. What I see a lot happen in these animals is I often see either too little insect and too much veggies, or a insect-only diet that eventually leads to common diseases like fatty liver.
Your frilled Dragon should primarily be on crickets, roaches, hornworms and snails. Yep, that's right! They're snail eaters. Getting captive bred Snails from a reputable source is always important, but its good to provide them the option if you can. Add variation to this, and don't forget to gutload your feeders!
As for veggies, a standard bowl of Collard Greens, Arugula, and dandalion greens can be great options to offer for foraging. I personally also liked to offer cactus pads with the ones I've gotten the pleasure to work with.
For treats, you can offer a little amount of some fruits and berries. Personally I liked to give lizards as a treat, Brown anoles are my usual go-to for feeder lizards but Golden geckos, Mourning Geckos, and a number of other fast-multiplying lizards make great alternatives.
Much like Uromastryx, Ive been told these animals will love a little bit of papaya as a treat. Unfortunately, no Uro or Frilled Ive come in contact with will eat it at all. But that won't mean your personal individual wont!
So lets get down to my favorite part; and probably my favorite Kenty picture!
The natural habitats of these animals, and how you can use this to build an ideal enclosure.
Its important to note that these animals are infact, fairly arboreal!! While looking at some of these pictures Ive shared with you, you'll see a number of scattered trees in their environment. These animals love to climb and be up off the ground! But theres also a lot of heavily covered grassland here. So how do we incorporate this into a enclosure?
Well, you need to provide them with a lot of vertical and horizontal space. This is probably the biggest turnoff I get when I talk about these lizards vs say, a Bearded dragon or smaller sp. of Uromastryx.
While a 4x2x2(Though again, as a side note, theres been a big push for 5x2x2 being the minimum for a Bearded Dragon instead and I do subscribe to the idea that it's more ideal.) will work for a Beardy or a Uro, this will NOT work for a Frilled Dragon.
Being a niche species theres not really a universal 'minimum' for these animals. Some sources will claim a 5x2x4 is the bare minimum, but I personally would never go smaller than a 8x3x4. Why all that space?
These animals can get up to three feet long. That's right, they can actually grow to be deceptively big. While some individuals will be smaller and some larger, around three-ish feet is likely what you'll get from an adult. Ontop of that, these animals are incredibly active! They love to move around, dig, forage, and climb, and you'll likely see all these behaviors from your animal if you just give them the opportunity to thrive! For me personally, I like to provide a large, heavily covered 'terrain', sometimes if I feel creative I'll slope it to one side or another. Loose substrate is definitely better in this case with these animals, I personally like to use a playsand/topsoil mix or a topsoil/red sand mix. But you can get especially funky by using reptile-safe clay! Yes, red sand is a clay mixture, but theres nothing wrong with using more. Mixing this with a moderate amount of gravel can actually help get a more naturalistic feel, too! And better mimics the habitats these animals come from.
Rocks, branches, and natural forming hides and hides your animal can dig out themselves are my usual go-to, and to use that 4ft of arboreal space is absolutely key and can be a done a number of ways!
My most recent favorite way is 'swinging branches' secured to the top of an enclosure. I love the idea, I love the way people have been executing this, and I cant wait to show off my 'swinging branches' once they're done! You can do this yourself in a number of ways.
Another favorite little 'hack' of mine is using bird perches. Yep, that's right! You've seen Apollo, my BP, on his perch, well the same(but bigger) can be used for frilleds! They're cheaper to make them yourself, but you can by a 3-4 ft perch to install into an enclosure and give them a natural wooden 'tree' to climb and support their body weight! Just double check it was sanded down properly!
I'll end my ramblings and general ideas for advice here for yall now. If your wondering why I didn't get into heating and UVB- which, as a side note, these animals do require decently high basking temps that need to be regulated and linear UVB, its because Im working on a post that actually goes in-depth about heating for medium-large animals, the mistakes I often see, frequently asked questions, and how to maintain ambient temps in large enclosures for large animals!
If you have any more direct questions about Frilled Dragons, either in captivity or their natural habitat, feel free to ask me and I'd be more than happy to answer.