Interspecific variation in defense secretions of Malaysian termites from the genus Bulbitermes.
The chemicals of the defense secretions of Malaysian Bulbitermes, B. singaporensis, B. germanus, B. sarawakensis, and Bulbitermes sp. B, show that B. singaporensis is distinct from the other species, which are themselves closely related; the genetic distance between B. singaporensis and B. germanus is 0.71. B. singaporensis contains tetracyclic kempane, and B. germanus and B. sarawakensis contain tricyclic trinervitene; Bulbitermes sp. B contains a mixture of kempane and trinervitene. The mono- and diterpenoid compositions are species-specific.
Chuah
Cheng-Hock
CH
Chemistry Department, University of Malaya, 50603 Kuala Lumpur, Malaysia. chchuah@um.edu.my
D000818:Animals; D005088:Exocrine Glands / Q000737:chemistry / Q000378:metabolism*; D014644:Genetic Variation; D020049:Isoptera / Q000378:metabolism*; D031223:Nasturtium / Q000145:classification / Q000235:genetics*; D013045:Species Specificity; D013729:Terpenes / Q000737:chemistry*
D013729:Terpenes