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Tag: wood-boring beetles

four species of Euwallacea

So Many Shot Hole Borers: New Research Charts Four Nearly Identical Species

Tiny beetles once known as tea shot hole borers are actually a group of four distinct species that appear almost exactly the same to even the trained eye. In a new study, researchers combine both physical measurements and molecular genetics to better define the members of the Euwallacea fornicatus cryptic species complex.

Spondylis buprestoides

Domestic Sea Trade Aids Wood-Boring Beetles’ Range Expansion

A study by entomologists in Italy found that the abundance of bark- and wood-boring beetles outside their native range but still within the same country is correlated with levels of trade at nearby sea ports, suggesting domestic sea transportation plays a role in insects' intra-country range expansion.

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