Research native fish species in your area and develop fish biographies.

WILD Work Job Profiles and Videos
Game Warden

Game Warden Job Description https://www.gamewarden.org/job-description
What Texas Game Wardens Do https://www.youtube.com/watch?v=W5mbFcK1wQE
A Warden’s Wild Life https://www.youtube.com/watch?v=EQwiSS7Tt3I
Female Game Warden: Fitting In, Standing Out - Texas Parks and Wildlife https://www.youtube.com/watch?v=MOe1d1Dkp-4

Fisheries Biologist

A job Description for a Fisheries Biologist https://work.chron.com/job-description-fisheries-biologist-18553.html
Fishery biologist career in action– Day in the life, job description, skills, responsibilities (FWS) https://www.youtube.com/watch?v=6DS-CLi0VZA
Videos of Department Fisheries Biologists at Work: 
https://vtfishandwildlife.com/about-us/department-divisions/fish-division/fish-management/fisheries-biologist-reports

Fishing Guide

How to be a Fishing Guide https://money.howstuffworks.com/how-to-become-fishing-guide.htm