Pet Breed Guide NZ
Australian Water Dragon
Australian Water Dragons are large, active semi-arboreal lizards native to Australia. They need large vertical climbing enclosures, high humidity, and a swimming pool, and are the only water dragon legal in NZ.
Photo Gallery
NZ Ownership Snapshot
Verified NZ Status- UVB Required
- Yes
Australian Water Dragons (Physignathus lesuerii) are legal to keep as pets in New Zealand. Note: the Chinese Water Dragon (Physignathus cocincinus) is a different species and is NOT legal in NZ.
Breed Snapshot
- Size
- medium
- Lifespan
- 15–20 years in captivity with proper care
- Origin
- Eastern Australia
- Care Focus
- Alert, active, semi-arboreal; can become tame with regular handling but are skittish at first; fascinating display animals
- NZ Price
- $150–$400 NZD; rarer than bearded dragons in NZ; ask specialist reptile breeders
Personality Scores
The Australian Water Dragon (Physignathus lesueurii) is a large, spectacular lizard native to eastern Australia. As active, alert, and semi-arboreal reptiles, they make outstanding display animals for reptile enthusiasts. It is crucial for New Zealand keepers to note a major biosecurity distinction: only the Australian Water Dragon is legal to keep in New Zealand. The Chinese Water Dragon (Physignathus cocincinus), which is bright green and highly popular internationally, is a prohibited species under NZ biosecurity regulations and is illegal to possess.
Australian Water Dragons grow to a significant size, with adult males reaching 60 to 90cm in length (with the tail making up about two-thirds of this length). Because they are semi-arboreal and love to climb, they require a very large, tall enclosure—ideally a minimum of 120cm wide, 60cm deep, and 120cm high. The enclosure must feature sturdy climbing branches, artificial or non-toxic live plants, and a large water basin, as these lizards are excellent swimmers and will regularly submerge themselves to rest or defecate.
They require a strict thermal gradient, with a localized basking spot maintained at 35–38°C and an ambient temperature of 26–28°C, alongside high-output UVB 10.0 lighting. Maintaining humidity between 60% and 80% is critical to ensure healthy shedding and respiratory function, which requires daily manual misting or an automatic misting system. Their diet is omnivorous, consisting of live insects (such as crickets, locusts, and roaches), earthworms, and a variety of safe leafy greens and vegetables. Due to their complex heating, humidity, and space requirements, they are recommended for intermediate to advanced reptile keepers in NZ.
Related Breeds & Species
PetMall visual placeholder
Reeve's Turtle (Chinese Pond Turtle)
A small-to-medium semi-aquatic pond turtle characterized by three prominent ridges on its shell. Extremely hardy and personable, making it an excellent beginner turtle. Requires shallow aquariums, basking docks, and high UVB.
Red-eared Slider Turtle
Red-eared Slider Turtles are semi-aquatic reptiles recognizable by the red stripe behind their eyes. They are highly active swimmers that need a large water tank, a dry basking dock, and intense UVB lighting.
PetMall visual placeholder
Chinese Fire-bellied Newt
A small, cool-water aquatic newt from China. Notable for being smaller and more fully aquatic than the Japanese species. Requires low-flow sponge filters, cool temperatures, and zero handling due to skin toxins.
PetMall visual placeholder
Japanese Fire-bellied Newt
A small, cool-water semi-aquatic newt from Japan. Famous for its bright orange belly and warning coloration. Requires a low-flow paludarium, cool temperatures, and zero handling due to mild skin toxins.
Bearded Dragon
Bearded dragons are one of the small number of non-native lizards legally kept in New Zealand. They are daytime-active and genuinely handleable, but they are also the most equipment-hungry of the common pet lizards: an adult needs roughly a 120x60x60cm vivarium, a 38-42°C basking spot and full-spectrum UVB. Skimp on the UVB and metabolic bone disease is the usual outcome. Typical lifespan is 10-15 years.
Leopard Gecko
Leopard geckos are legal to keep in New Zealand and among the exotic lizards commonly held here. They live on the ground, are most active at dusk and dawn, and eat live insects about every 2-3 days as adults. The New Zealand Herpetological Society gives a life span of 6-10 years that can reach 20 years in captivity, so plan for a long commitment.