Bursaria | |
---|---|
Bursaria ovata | |
Scientific classification | |
Domain: | |
(unranked): | |
(unranked): | |
Phylum: | |
Class: | |
Order: | Bursariomorphida
|
Family: | Bursariidae
|
Genus: | Bursaria
O. F. Müller, 1773
|
Bursaria is a genus of ciliates in the class Colpodea. They are relatively large and feed on other protists in freshwater habitats.
The cell body of Bursaria is scoop-shaped, and can be up to 1 mm long. Their oral region is crescent-shaped, and there is a band of membranelles (compound structures composed of multiple cilia) leading into the mouth. They live in the plankton of freshwater environments and ingest other protists, including algae and other ciliates. [1] Bursaria are the largest-sized colpodean ciliates. [2]
Bursaria is the sole genus in the family Bursariidae. [2] The genus was originally described by O. F. Müller in 1773, with B. hirundinella as the type species. [3] It was formerly classified as a heterotrich, but is now classified as a member of the class Colpodea, based on the development of its oral structures (stomatogenesis) and its ultrastructure. [2]
{{
cite book}}
: CS1 maint: multiple names: authors list (
link)
Bursaria | |
---|---|
Bursaria ovata | |
Scientific classification | |
Domain: | |
(unranked): | |
(unranked): | |
Phylum: | |
Class: | |
Order: | Bursariomorphida
|
Family: | Bursariidae
|
Genus: | Bursaria
O. F. Müller, 1773
|
Bursaria is a genus of ciliates in the class Colpodea. They are relatively large and feed on other protists in freshwater habitats.
The cell body of Bursaria is scoop-shaped, and can be up to 1 mm long. Their oral region is crescent-shaped, and there is a band of membranelles (compound structures composed of multiple cilia) leading into the mouth. They live in the plankton of freshwater environments and ingest other protists, including algae and other ciliates. [1] Bursaria are the largest-sized colpodean ciliates. [2]
Bursaria is the sole genus in the family Bursariidae. [2] The genus was originally described by O. F. Müller in 1773, with B. hirundinella as the type species. [3] It was formerly classified as a heterotrich, but is now classified as a member of the class Colpodea, based on the development of its oral structures (stomatogenesis) and its ultrastructure. [2]
{{
cite book}}
: CS1 maint: multiple names: authors list (
link)