Parasites: Coral Reef Fish Frenemies
Dive into the hidden world of coral reef fish parasites! This class explores the impact (good and bad) of parasites on ecosystems. Perfect for teens curious about the ocean, wildlife, and ecology.
What's included
1 live meeting
45 mins in-class hoursHomework
1 hour per week. This assignment is designed to help students deepen their understanding of gnathiid isopods, a type of parasite found on coral reefs, and the important role of cleaning symbiosis in maintaining reef health. Through a combination of short answers and multiple-choice questions, students will explore how parasites interact with their hosts and how cleaner fish contribute to reducing parasite loads.Certificate of Completion
includedClass Experience
US Grade 9 - 12
Beginner Level
In this class, students will explore the fascinating world of coral reef parasites and their impact on fish hosts. They’ll learn about unique creatures like gnathiid isopods ("ticks of the sea"), and how parasites help maintain ecosystem balance. The class includes slides, videos, interactive activities, and discussions.Learning Goals
The concept of parasitism and how it differs from other relationships in nature, such as mutualism and predation.The life cycle of fish parasites, including their methods of attachment, reproduction, and impact on their hosts.
Other Details
Supply List
A hand-out summarizing the course content will be provided at the beginning of the class.
External Resources
Learners will not need to use any apps or websites beyond the standard Outschool tools.
Teacher expertise and credentials
I am one of few researchers in the world studying fish parasites like gnathiid isopods. I have over 10 years of experience teaching and mentoring students in this subject. I have also taught undergraduate and graduate courses and even brought high school students into the field to gain experience in marine biology.Reviews
Live One-Time Class
$20
per classMeets once
45 min
Live video meetings
Ages: 13-18
8-12 learners per class
