Melbourne Part [Part 2 – REPTILE HOUSE] - 12th April 2025:
In the mid-1960s, Melbourne Zoo embarked on a new shift in thinking towards naturalistic enclosures and the reptile house, opened in October 1969, is one of those enduring legacies that continues to the present day. Natural light panels and live plants are two key features that have remained core components of the building. Throughout the 1970s onwards the zoo bred a few interesting species including the first Elongated Tortoises in Australia in 1974, Freshwater Crocodiles in 1975, Thorny Devils in 1976, Saltwater Crocodiles in 1979, Arafura File Snakes in 1983 (world first), White-lipped Pythons in 1985, Twist-necked Turtles, Gila Monsters in 1998, Fijian Banded Iguana in 1996, Rhinoceros Viper in 1997 and Striped Legless Lizard in 1998 (world first). Many of the species are still housed in the reptile house; some are long gone from the region. The way that I will structure this walkthrough is start with the outer loop around the perimeter of the building and then complete the inner loop of the reptile house. I visited the reptile house three times throughout the course of the day so I saw most species but there were still some not seen despite best efforts.
Reptile house entrance
The first enclosure to the left as you pass a tank with
Australian Short-finned Eels and
Siamese Algae-Eater where file snakes once were, is a large deep tank with a
Sunda King Cobra (signed as this species following the split) imported from Spain last year. The young individual still has a bit of growing to do but it is a suitable species to start the loop with such an impressive snake. He was resting on a boulder higher up, allowing eye-level views of him. Next door was a fascinating mix of several young
Coastal Taipans that were cohabitated together with a chunky
Jungle Carpet Python wedged in nearby log. I have to wonder how these species interact together as it remains the only Australian venomous snake mix I have ever seen. In 2018, the taipans were housed with Brown Tree Snake alternatively. Next was an enclosure under renovation with lots of water plants awaiting addition followed by a mix of several large
Indian Star Tortoises filling the ground portion with
Fijian Crested Iguanas up in the trees. Then there was an enclosure built with rocky ledges, enhancing a three-dimensional space, for
Black-headed Python.
Sunda King Cobra
Black-headed Python enclosure
The next two enclosures with large spaces had several viewing windows each for
Freshwater Crocodile and
Philippine Crocodile. These were large deep spaces I thought. Both water bodies were generous and I enjoyed the dense live plantings for both species. The future of Philippine Crocodile for the region is currently unclear as Melbourne only has a single proven male. The species has bred at the zoo but all progeny were exported back to the Philippines and the breeding female died several years ago. No transfers have occurred since so I enjoyed watching the male Luzon haul himself out of his exhibit and onto his sandy basking area. An ideal species for a reptile house with some space like Melbourne. There was a small viewing window into some holding enclosures; these contained tiny little
Veiled Chameleons only a few centimetres long as the region enters a “bust” period following a few imports.
Philippine Crocodile
Freshwater crocodile enclosure (partial photo)
Nearby pinecones and pine needles meant a North American display for
Eastern Diamondback Rattlesnake which are breeding at Melbourne and
Corn Snakes with them as well. Then there was a decent native lizard mix with tall palm tree trunks wedged vertically making perfect vantage points for
Frill-necked Lizards. The rocky crevices had
Hosmer’s Skinks and
Shinglebacks below. In comparison to 2018, the Hosmer’s Skinks used to have their own smaller exhibit but they looked great here now among the other species. Then there were two final enclosures on the other perimeter; a large beautiful display for
Plumed Basilisk and
Twist-necked Turtle. One of the turtles was eventually seen wedged between two tree trunks but the basilisk which there were at least three, were attractive lizards to showcase. Finally, there was a very long exhibit for four species all mixed together with a deep-water body leading to a sandy land portion. The former sailfin dragon has been replaced with
Rhinoceros Iguanas which share the land portion with
Elongated Tortoise. In the water, I had four
Golden Coin Turtles bobbing around. They really are stunning and these specimens were all of adult size. There is apparently a
Spiny Terrapin which is signed with these turtles but it was one of the few species I was not able to locate. It is the only one in an Australian zoo.
Australian lizard mixed display
Golden Coin Turtle
Moving onto the middle lap of the inner enclosures, there was a colony of
Red-barred Dragons that were very active and fun to watch as they darted around their enclosure. This was followed by a pair of
Gila Monsters in an arid display. Around the corner were four similar-sized enclosures that were themed for very different species. The first contained a delightful mix of threatened species including
Canberra Grassland Dragons and a very active
Striped Legless Lizard. There is a burrow system viewable behind the glass but the legless lizard was traversing its entire enclosure. Next-door was
Scheltopusik that was peering out of its shelter but didn’t emerge. A unique species that I am pleased to now see at Melbourne. Then there was a dimly-lit enclosure for
Centralian Knob-tailed Gecko and finally a grow-out enclosure for a juvenile
Blood Python.
Red-barred Dragon/Gila Monster enclosures
Set of four enclosures
Striped Legless Lizard
The next enclosure has a beautiful well-marked
Veiled Chameleon. An ever-popular animal to house here and probably the prettiest Veiled I have seen (though I haven’t seen that many chameleons in all honesty). Next-door was a
Tiger Snake which was very visible and was met by fear from many local families as they watched it move about. One of my favourite exhibits was for Eyelash Viper and a mix of Neotropical fish below including
Cardinal Tetra, Otocinclus, Sterbai Corydoras, Ram Cichlid and
Bleeding-Heart Tetra. The bromeliads provided thick coverage for the vipers and I spent some time searching finding a mossy-coloured one and one that was orangey-red. Such variability in a species and I am glad that it seems that a few zoos are committed to keeping them. There was then another quartet of vertical enclosures with the region’s last
Rainbow Boa,
Common Death Adder that was mixed with a Golden Orbweaver Spider which I couldn’t find but there was a web, a
Lace Monitor hatchling and a
Tokay Gecko to complete this row.
Veiled Chameleon
Eyelash Viper/tropical fish enclosure
There was then a set of enclosure that had been combined as a single enclosure for two
Monocled Cobras. The final row of small exhibits contained
Broad-headed Snake, Pueblan Milksnake, a
Cantil which are even nicer in real life and
Central Netted Dragon. With over 40 species housed in the building on-show, this reptile house continues to be a source of diversity and interest. All the displays are excellent with a mix of live plants, complex rocky backdrops that the reptiles can use, natural light panels and intriguing species with a decent balance between emblematic icons coupled with some lesser-known critters. The staff at the zoo have done an excellent job in maintaining a 50-year-old building to keep husbandry and exhibit standards high.
Reptile house general view
Cantil
Part 3 will cover the Carnivores trail and nearby outdoor enclosures.