Streaked dwarf porcupine was created in 2001.
Striped mongoose + porcupine
Streaked was created on 2004-01-01.
Streaked Shearwater was created in 1835.
Streaked Bowerbird was created in 1884.
White-streaked Friarbird was created in 1850.
Yellowish-streaked Lory was created in 1835.
There are currently about 30 different species of porcupines. Of those, three are listed as "vulnerable" while the remaining 27 are either "least concern" or there isn't enough data to make a determination.If you're asking specifically about the North American porcupine, Erethizon dorsatum, it currently enjoys a "low risk/least concern" status.
The Porcupine was created in 1992.
Porcupine Tree was created in 1987.
The Porcupine's Quill was created in 1974.
Brazilian Porcupine was created in 1758.
Crested Porcupine was created in 1758.