''Microgomphus souteri''
is a species of small
dragonfly
A dragonfly is a flying insect belonging to the infraorder Anisoptera below the order Odonata. About 3,000 extant species of true dragonfly are known. Most are tropical, with fewer species in temperate regions. Loss of wetland habitat threate ...
in the family
Gomphidae. It is
endemic
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...
to the forest streams of
Western Ghats of
India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...
.
Description and habitat
It is a small dragonfly with bottle-green eyes. Its thorax is black with slightly interrupted mesothoracic collar and narrow ante-humeral stripes. There is a broad black stripe on postero-lateral suture. Abdomen is black, marked with greenish yellow. Segment 1 has a narrow apical border. Segment 2 has a broad basal ring. Segments 3 to 6 have narrow basal rings. Segment 7 is similar, but broader. Segments 8 to 10 are unmarked. Female is similar to the male.
[
It looks similar to '' Microgomphus torquatus''; but can be distinguished by the marks on thorax and by the shape of the anal appendages. Superior appendages have the inner branches much longer, springing from the appendages much nearer the base, and extending beyond their apices. The small outer spine near the apex is much more noticeable. Inferior appendage is more robust and slightly longer. It is distinguished from other similar Gomphidae by the shape of the anal appendages.]stream bed
A stream bed or streambed is the bottom of a stream or river (bathymetry) or the physical confine of the normal water flow (Channel (geography), channel). The lateral confines or channel margins are known as the stream Bank (geography), banks ...
.[
]
See also
* List of odonates of India
A ''list'' is any set of items in a row. List or lists may also refer to:
People
* List (surname)
Organizations
* List College, an undergraduate division of the Jewish Theological Seminary of America
* SC Germania List, German rugby unio ...
* List of odonata of Kerala
References
Gomphidae
Taxa named by Frederic Charles Fraser
Insects described in 1924
{{Gomphidae-stub