Part 4: Leeches. They may have a bad reputation as being slimy and gross but these wriggly worms are vital for human health and the survival of other animals. Find out why they are so important 

<p>Part 4: Leeches. They may have a bad reputation as being slimy and gross but these wriggly worms are vital for human health and the survival of other animals. Find out why they are so important&nbsp;</p>

Listen to Kids News articles for teachers and students. This is a learning aid for teachers, helping kids learn. Go to kidsnews.com.au

Kids News

Aussie bloodsucker series: leeches

https://api.omny.fm/orgs/2fb3740d-3436-44af-8cc0-a91900716aa5/clips/996d7204-0b7a-44e5-876d-b31d008bc64f/transcript