Yellowstone National Park: This video covers both native and invasive species of trout that are found in the waters at Yellowstone. The physical characteristics of each of the five species are covered in detail. Cutthroat trout are native and must be released if caught!
정보
- 프로그램
- 발행일2013년 3월 14일 오후 4:24 UTC
- 길이5분
- 등급전체 연령 사용가