Finding online communities that share study materials, notes, and resources for Anthropology can be a great way to enhance your learning experience and connect with like-minded individuals. Here are some steps you can follow to find such communities:

1. Utilize Social Media Platforms:
- Facebook Groups: Facebook has numerous groups dedicated to Anthropology students and enthusiasts. Search for groups using keywords like "Anthropology study materials" or "Anthropology notes" and join relevant groups to connect with other learners and access shared resources.
- Reddit: Reddit has a vibrant community of users who discuss various subjects, including Anthropology. Visit the subreddit r/Anthropology or search for related topics to find study materials and engage in discussions with fellow learners.

2. Online Forums and Discussion Boards:
- EduRev: EduRev is an educational platform that offers a wide range of study materials, notes, and resources for various subjects, including Anthropology. Visit the EduRev website and explore their Anthropology section to access study materials shared by other users.
- Quora: Quora is a popular question-and-answer platform where users can ask questions and receive answers from experts. Search for Anthropology-related topics and browse through the answers to find study materials and resources shared by knowledgeable individuals.

3. Academic Institutions and Websites:
- University Websites: Many universities have online forums or platforms where students can share study materials and resources. Visit the websites of renowned universities that offer Anthropology programs and check if they have any student forums or study group sections.
- OpenCourseWare Platforms: Platforms like MIT OpenCourseWare and Coursera offer online courses related to Anthropology. While the courses may not provide study materials directly, they often have discussion forums where participants can share resources and engage in academic discussions.

4. Online Anthropology Communities:
- Online Anthropology Journals: Some online anthropology journals have discussion forums or comment sections where scholars and students can interact. Explore journals like "American Anthropologist" or "Journal of Anthropological Research" and see if they have any community sections.
- Anthropology Associations: Look for professional associations or societies dedicated to Anthropology. These organizations often have online communities or forums where members share resources and discuss research topics.

Remember to respect intellectual property rights and use shared materials for educational purposes only. Engaging with online communities can provide valuable resources and opportunities for collaborative learning in the field of Anthropology.