--- title: "Marine botany" chunk: 1/1 source: "https://en.wikipedia.org/wiki/Marine_botany" category: "reference" tags: "science, encyclopedia" date_saved: "2026-05-05T07:35:25.495279+00:00" instance: "kb-cron" --- Marine botany is the study of plant life in a marine environment. It includes the study of marine algae, seagrasses, and other aquatic plants of the ocean, and their distributions and natural environment. It is a branch of marine biology and botany. == Marine ecology == Marine ecology and marine botany's area of study includes: Benthic zone Coral reefs Kelp forests Mangroves Phytoplankton Salt marshes Sea grass Seaweed == See also == Aquatic plants Aquatic ecology "Aquatic Botany" Phycology Index: Marine botany Marine primary production == References ==