Search results
The spiny softshell turtle (Apalone spinifera) is a species of softshell turtle, one of the largest freshwater turtle species in North America. Both the common name, spiny softshell, and the specific name, spinifera (spine-bearing), refer to the spiny, cone-like projections on the leading edge of the carapace, which are not scutes (scales).
The spiny softshell turtle (Apalone spinifera) is a species of softshell turtle, one of the largest freshwater turtle species in North America. Both the common name, spiny softshell, and the specific name, spinifera (spine-bearing), refer to the spiny, cone-like projections on the leading edge of the carapace, which are not scutes (scales).
9 lis 2023 · The spiny softshell turtle is a North American member of the softshell turtle family, Trionychidae, named after the small, spine-like projections that adorn the front edge of its carapace (shell).
The spiny softshell turtle is one of the largest freshwater turtle species in North America. They can be distinguished from other turtle species by their carapace. Unlike most other turtles, their shell is soft, flat, and rubbery.
Identification: Like most trionychids (softshell turtles), Apalone spinifera (spiny softshell) lacks a hard shell and has a round, flattened, leathery carapace (upper shell). This turtle has a long neck and a snorkel-like, elongated snout with large nostrils containing ridges that extend from each septum (Webb, 1973; Gibbs et al., 2007).
Identification: Like most trionychids (softshell turtles), Apalone spinifera spinifera (Eastern spiny softshell) lacks a hard shell and has a round, flattened, leathery carapace (upper shell). This turtle has a long neck and a snorkel-like, elongated snout with large nostrils containing ridges that extend from each septum (Figure 1; Webb, 1973 ...
With its flat, soft shell and long thin nose, the spiny softshell turtle often attracts public curiosity, but it is actually a shy and nervous creature, and is highly vulnerable. In fact, the species is officially listed as threatened in Quebec.
