قانون پیمان پرندگان مهاجر ۱۹۱۸ (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "قانون پیمان پرندگان مهاجر ۱۹۱۸" in Persian language version.

refsWebsite
Global rank Persian rank
2,434th place
2,962nd place

fws.gov

  • "Migratory Bird Management Information: List of Protected Birds (10.13) Questions and Answers". US Fish & Wildlife Service. Retrieved 7 August 2015.
  • "Migratory Bird Program | Conserving America's Birds". U.S. Fish & Wildlife Service. Retrieved 2020-12-14.