| Mount Elliot leaf-tailed gecko | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Family: | Carphodactylidae |
| Genus: | Phyllurus |
| Species: | P. amnicola |
| Binomial name | |
| Phyllurus amnicola Couper, Schneider, Hoskin & Covacevich, 2000 | |
| Synonyms | |
|
Riverine leaf-tailed gecko | |
Phyllurus amnicola, also known as the Mount Elliot leaf-tailed gecko or the Riverine leaf-tailed gecko, is a species of gecko found in Australia.[1] It is endemic to Mount Elliot in Bowling Green Bay National Park in northeastern Queensland.[2]
Etymology
"Amnicola" translates from Latin to English as: "dwelling by a river". This is a reference to the type locality specimen for P. amnicola.
Description
P. amnicola are beige or white in color with dark splotches and/or stripes running crosswise on their body. The limbs of P. amnicola are usually banded with the base color getting lighter as it proceeds ventrally, with the bands becoming more frequent. The "leaf-tailed" name comes from the tail, which resembles a leaf and has a long knob-like tip, and from the compressed morphology of the body. This compressed morphology allows the gecko to lie flat against boulders and rocks. The limbs are long and have large distally compressed digits. It has been observed that regrown tails are not as bright as the original. P. amnicola is distinguished from congeners by its larger size, flared instead of cylindrical tail shape, and by the anterior-most dark band being broken but spanning the full width of the tail.[3]
Distribution and habitat
Phyllurus amnicola have a very limited natural range and are considered microendemic.[4] They are only found along the streams and creeks of Mt. Elliot in Queensland between 400-1000m elevation. The type locality for this gecko is Alligator Creek.[1][3] Almost all specimens have been seen on rocks or boulders just above the water line with their head towards the water. The one recorded exception to this was a specimen on a tree trunk in between two boulders, just above the water line. Foraging occurs near turbulent or flowing water, so this is hypothesized to be why the geckos are always found in this location and in the head down position.[3]
Reproduction
There is little available information on this species' reproduction beyond it likely reproduces in a similar manner to its Phyllurus congeners. In 2000, Couper, et al. recorded that in 14 collected mature female specimens, 8 carried between one and three shelled eggs.[3] There are some private and commercial breeders attempting to breed this species for the exotic pet trade.[5] This is notable because nearly all native Australian reptiles are illegal to export for the pet trade.[6]
References
- 1 2 "Phyllurus amnicola". The Reptile Database. Retrieved 2017-11-11.
- ↑ "Phyllurus amnicola". The Queensland Museum. Retrieved 2017-11-11.
- 1 2 3 4 Couper, P.J.; Schneider, C.J.; Hoskin, C.J.; Covacevich, J.A. (2000-06-30). "Australian Leaf-tailed Geckos: Phylogeny, a New Genus, Two New Species, and Other New Data". Memoirs of the Queensland Museum. 45 (2): 253–265 – via Biodiversity Heritage Library.
- ↑ Bertola, Lorenzo V.; Higgie, Megan; Hoskin, Conrad J. (2018-11-02). "Resolving distribution and population fragmentation in two leaf-tailed gecko species of north-east Australia: key steps in the conservation of microendemic species". Australian Journal of Zoology. 66 (2): 152–166. doi:10.1071/ZO18036. ISSN 1446-5698.
- ↑ "Riverine Leaf-tailed Geckos at AAR". www.australianaddiction.com. Retrieved 2022-11-26.
- ↑ "Non-commercial wildlife trade: household pets". Australian Government Dept. of Climate Change, Energy, the Environment and Water. Retrieved November 11, 2022.