Last Updated on Tuesday, 12 September, 2023 12:22:11 AM


Damselflies of Borneo  >  Family Coenagrionidae 細蟌科  >  Genus Ceriagrion  >  Ceriagrion bellona Laidlaw, 1915

Endemic of Borneo


Family Coenagrionidae 細蟌科
Ceriagrion bellona Laidlaw, 1915
Endemic of Borneo
 

Ceriagrion bellona is an endemic species to Borneo belongs to the family Coenagrionidae. This genus has some of the most beautiful damselflies, which they come in shades of red, green and yellow. C. bellona is restricted to north Borneo and is recorded at 1,000 m on Mount Kinabalu.

Elsewhere  Ceriagrion bellona are found

1- in the lowlands of Danum Valley.
2- on the forest edge in Tambunan.



The thorax of the males is orange and greenish with bright red abdomens while the females have olive green thorax. Males look quite similar to C. cerinorubellum (Ornate Coraltail) which is the more common of the two Ceriagrion species found in Borneo.
 



A shallow forest pool lined with dead leaves where a male Ceriagrion bellona perching on.


COMPARISON OF MALE AND FEMALE Ceriagrion bellona

The following male and female were found in tendam.

MALE FEMALE
Body Length 37mm
Body Length 37mm
Front wing 20mm
Body Length 38mm
38mm
20mm
Segment 1, 2 and 3 of Male
Segment 1, 2 and 3 of Male
Segment 1, 2 and 3 of Female
Segment 1, 2 and 3 of Female
Segment 8, 9 and 10 of Male
Segment 8, 9 and 10 of Male
Segment 8, 9, and 10 of Female
Segment 8, 9, and 10 of Female
   

 


Here are index to damselflies sorted according to colour for our quick identification:

1- GREEN damselflies of Sabah, Borneo
2- BLUE damselflies
3- RED damselflies
4- ORANGE damselflies


Out of the global 10 families of damselflies, the following 6 families  are found in Borneo Island :

01- Family Calopterygidae 色蟌科
02- Family Chlorocyphidae 鼻蟌科
03- Family Coenagrionidae 細蟌科
04- Family Euphaeidae 溪蟌科
05- Family Lestidae 絲蟌科
06- Family Protoneuridae 原蟌科

RELATED  TOPICS



HEAD of Damselflies

Damselfly head include :
1- compound eyes,
2- ocelli,
3- antennae,
4- mouth structures


Common dragonflies in Borneo Island
Dragonflies of Borneo

"With 275 named species so far recorded in Borneo, the island has one of the richest and most exciting dragonfly faunas in the world. More than 40% of species occur nowhere else, making it the most distinctive sub-region of Sundaland." A Guide to the Dragonflies of Borneo by Albert G. Orr
 


GO FURTHER


FLORA
Ficus subgelderi 淡金榕
Fig trees of Sabah

Borneo has 150 species of wild fig trees. Most of them are found in forests of Sabah.


FISHERIES
Tiger Prawn Farms in Tawau
Tiger Prawn Farms in Tawau

Prawn farming is a main commercial activities in Tawau. Spawners from Tawau are graded the best in Malaysia. For decades, Tawau has been exporting high-grade tiger prawns to several countries such as Korea, Japan, Taiwan, China, Vietnam, Singapore, Egypt and Australia.


GUIDE TO COMMON SPIDERS IN BORNEO ISLAND
A Guide to Common Spiders in BORNEO ISLAND





Web Analytics
Damselflies of Borneo