| Engaeus spinicaudatus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Family: | Parastacidae |
| Genus: | Engaeus |
| Species: | E. spinicaudatus |
| Binomial name | |
| Engaeus spinicaudatus Horwitz, 1990 | |
Engaeus spinicaudatus, the Scottsdale burrowing crayfish, is a species of crayfish in the family Parastacidae. This species is only found in Tasmania, Australia. [2] It is a medium-size burrowing crayfish with an adult carapace length of about 25 millimeters. It usually brown or purplish in color. [2] The species is primarily found in wet buttongrass and healthy plains, but also occurs in surface seepages, floodplains of creeks and wet areas converted to pasture. [2]
The principal threats to this species are clearance of native vegetation and lowering of the water table as a result of forestry and agricultural activities. Other threats include downstream effects and road construction and quarrying and the impacts of inappropriate fire management. [2]