green algae lemna and wolffia covering entire surface pond water summer |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : rootless duckweed stagnant freshwater pond wolffia alga algae aquatic plant plants araceae floating fresh green background invasive species lake leaf lemnaceae petal seaweed stratiotes surface swamp tiny water macrophytes small ecosystem photosynthesis reproduction habitat biomass production oxygen generation chlorophyll eutrophication biological filtration density ecological role pollution algal blooms propagation wetland carbon sequestration biodiversity |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Green algae Lemna and Wolffia covering entire surface of pond water in summer, Ukraine, Odessa |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||
