What are the different groups of Mangy ans found in northern parts Mindanao?

The Mangyans are an indigenous people of the Philippines. They are one of the largest ethnolinguistic groups in the country and are found throughout the country, but are most concentrated in the northern parts of Mindanao. There are several different groups of Mangyans, each with their own language, culture, and traditions.

The main groups of Mangyans found in northern parts Mindanao are:

- The Hanunoo Mangyans are the largest group of Mangyans, with a population of around 200,000. They are found in the province of Oriental Mindoro. The Hanunoo Mangyans are known for their traditional writing system called "hanunoo", which is one of the few indigenous writing systems in the Philippines.

- The Iraya Mangyans are the second largest group of Mangyans, with a population of around 100,000. They are found in the province of Oriental Mindoro. The Iraya Mangyans are known for their traditional music, which is played on a set of bamboo pipes called "pagang".

- The Batangan Mangyans are a group of Mangyans found in the provinces of Oriental Mindoro and Occidental Mindoro. They are known for their traditional tattoos and their traditional hunting practices.

- The Tadyawan Mangyans are a group of Mangyans found in the province of Palawan. They are known for their traditional weaving and their traditional basketry.

- The Buhid Mangyans are a group of Mangyans found in the province of Occidental Mindoro. They are known for their traditional farming practices and their traditional pottery.

These are just some of the different groups of Mangyans found in northern parts Mindanao. Each group has its own unique culture, traditions, and way of life. Mangyans are an important part of the cultural heritage of the Philippines and should be celebrated and respected.