The pack appears to include a wolf photographed by state fish and wildlife experts last month, then believed to be alone.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/first-wild-grey-wolf-pack-nearly-century-sighted-california
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/guardian-uk
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/california
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wolves
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/endangered-species
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us