While researching a topic, a student has taken the following notes:
- Marine biology is primarily the study of sea life.
- Mary Jane Rathbun was an American marine biologist born in 1860.
- She is known for her research on freshwater crabs.
- Ornithology is primarily the study of birds.
- Emilie Snethlage was a German-Brazilian ornithologist born in 1868.
- She is known for her research on Brazilian birds.