Chrysobothris tranquebarica
(Gmelin, 1790)
Australian Pine Borer, Mangrove Borer
Chrysobothris tranquebarica is a metallic wood-boring beetle in the Buprestidae, commonly known as the Australian pine borer or mangrove borer. The has been documented in the Caribbean Sea region and North America. As a member of the Chrysobothris, it shares the characteristic metallic coloration and wood-boring larval habits typical of this large and taxonomically challenging group.

Pronunciation
How to pronounce Chrysobothris tranquebarica: /ˌkɹɪsoʊˈboʊθɹɪs trænkwəˈbærɪkə/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Distribution
Documented from the Caribbean Sea and North America. GBIF records indicate presence in Colombia without specific locality details.
Host Associations
- Casuarina - larval 'Australian pine borer' suggests association with Casuarina (Australian pine), though this requires confirmation
- mangrove - larval 'mangrove borer' suggests association with mangrove , though this requires confirmation
More Details
Taxonomic Note
The specific epithet 'tranquebarica' refers to Tranquebar (now Tharangambadi), a former Danish trading post on the Coromandel Coast of India. This historical naming suggests possible original description from material collected in that region, though current distribution records focus on the Caribbean and North America. The apparent disjunction between the etymology and current distribution may indicate either historical introduction, misidentification in early collections, or incomplete distributional knowledge.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Catalogue of Life
- Oklahoma | Beetles In The Bush | Page 9
- 2013 Oklahoma Collecting Trip iReport | Beetles In The Bush
- Introducing Chrysobothris caddo | Beetles In The Bush
- The perfectly polyphagous Chrysobothris purpureovittata | Beetles In The Bush
- Chrysobothris orono in Tennessee | Beetles In The Bush
- Chrysobothris viridiceps | Beetles In The Bush