Trypanosomatida
The Trypanosomatida are a group of unicellular kinetoplastids. They have a single flagellum, and often live as parasites. Many trypanosomatids only live in insects. Some change hosts: one form lives in insects, the other lives inside a plant or an animal. Leishmania is a common example.
Trypanosomatida Media
Six main morphologies
Amastigote: False colour SEM micrograph of amastigote form Leishmania mexicana. The cell body is shown in orange and the flagellum is in red. 219 pixels/μm.
Promastigote: False colour SEM micrograph of promastigote form Leishmania mexicana. The cell body is shown in orange and the flagellum is in red. 119 pixels/μm.
Trypomastigote: False colour SEM micrograph of procyclic form Trypanosoma brucei. The cell body is shown in orange and the flagellum is in red. 84 pixels/μm.