Common in protected forests in Borneo. No scientific name for this new species yet.

Burmattus is known only from Myanmar, Vietnam and Southern China. This species  perhaps is a new record for Borneo.


Burmattus sp GERGASSI 緬蛛新種於婆羅洲島Burmattus sp GERGASSI 緬蛛新種於婆羅洲島

Burmattus sp GERGASSI
A New record in 2009
緬蛛新種於婆羅洲島
Female ♀13mm 2018-12-03 Mountain Rest House
 


 

 

波斯緬蛛
Burmattus sp GERGASSI


This is a genera of South East Asia: Dull brown, stout to large salticids. Found on shrubs and plants.


The 3 Species in this group tend to be found in silken cells in low vegetation in the open. They are not colorful and are sturdy, solid-looking spiders.

Burmattus genus was erected by Proszynski in 1992 to accommodate two species originally described by Thorell in 1895 and some new material.

Burmattus species are comparable to Evarcha in appearance. The cephalothorax is high and narrow with the sides almost vertical. It is flat on top for most of its length with the rear part of the thorax very steep. The abdomen is oval, tapering posteriorly. The legs not particularly long, with legs I longest and strongest. For the male of B. pococki, the eye area is brown and the eye surrounds black. The rest of the carapace is orange with white and dark brown hairs. The abdomen is dark grey becoming darker posteriorly. Anteriorly there is a longitudinal band with rows of small orange spots on each side and posteriorly two pairs of white tufts.

Legs I are orange brown in color with the tarsi paler. The other legs are grey orange-brown. The female appears to be a somewhat lighter colored edition of the male.

Burmattus is known only from Myanmar, Vietnam and Southern China. This species below perhaps is a new record for Borneo.


 

 
Burmattus species are comparable to Evarcha in appearance. The cephalothorax is high and narrow with the sides almost vertical. It is flat on top for most of its length with the rear part of the thorax very steep.

Burmattus is known only from Myanmar, Vietnam and Southern China. This species below perhaps is a new record for Borneo.

 

 
For the male, the eye area is brown and the eye surrounds black. The rest of the carapace is orange with white and dark brown hairs.

 

 

 

 
The abdomen is oval, tapering posteriorly.

The abdomen is dark grey becoming darker posteriorly. Anteriorly there is a longitudinal band with rows of small orange spots on each side and posteriorly two pairs of white tufts.

 


 
 

 
The legs not particularly long.

Legs I are black brown in colour with the tarsi paler. The other legs are grey orange-brown.

This female appears to be a somewhat lighter colored edition of the male.

This Female is 13mm in body length


Burmattus albopunctatus (Thorell, 1895) — Myanmar
Burmattus pococki (Thorell, 1895) — Myanmar to China, Japan, Vietnam
Burmattus sinicus Prószyński, 1992 — China

No official record of Burmattus spiders in Borneo yet.  This above Burmattus perphep is a new species new record for Borneo.


More about Malaysian spiders  10-7-2009  January 01, 2019 03:13:41 PM

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