WebNov 1, 2010 · Chaetomys is a poorly known, monotypic genus of tree porcupine threatened with extinction due to deforestation and habitat fragmentation. Its nocturnal habit, relatively restricted distribution and low level of activity have conspired for decades against detailed field studies. Here the diet of the species in restinga forests is described for the first time. … WebPorcupines are large rodents with coats of sharp spines, or quills, that protect them against predation. The term covers two families of animals: the Old World porcupines of family Hystricidae, and the New World porcupines of family Erethizontidae. Both families belong to the infraorder Hystricognathi within the profoundly diverse order ...
Home range and multiscale habitat selection of threatened thin-spined …
WebAug 16, 2010 · The thin-spined porcupine concentrated its feeding on a few plant species that represented a small subset of the total species available within its home range. Two of the 4 most-consumed plant species in our study area also were consumed frequently (>75% of the dietary composition) by individuals observed in a forest area located 750 km south ... WebThe thin-spined porcupine, Chaetomys subspinosus, is an endemic mammal of the Atlantic forest of northeastern Brazil. With its population declining, it has been listed as … mcgee motors charlton ma
Coendou vestitus (Rodentia: Erethizontidae) - Oxford Academic
WebApr 10, 2024 · The short answer to this question is no. Porcupines cannot shoot their quills. Instead, when threatened or startled, a porcupine will arch its back and raise the spines on its tail. This causes the barbed quills to point outward in every direction. If an animal attempts to attack the porcupine by touching it, then the quills are likely to get ... WebThe thin-spined porcupine, Chaetomys subspinosus, is an endemic mammal of the Atlantic forest of northeastern Brazil. With its population declining, it has been listed as "vulnerable" in the ... libby printables