Not all wasp-shaped insects can do us harm. Gall wasps are a stingless species that create galls on trees and bushes where they grow from larvae into adulthood. So, now we know they won't hurt us ...

Different growths are caused by different animals. Here's what it means if you see one of these on your oak tree ...

Leaves of endemic wiliwili riddled by Erythrina gall wasp damage are pictured on a tree on Kahoolawe in 2008. FOREST AND KIM STARR photo Reinforcements are being called to the front lines of a ...

The invasive gall wasps were first discovered on Oahu in 2005. They spread quickly throughout the state and resulted in the death of thousands of Erythrina trees, including native wiliwili trees.

Also known as rose bedeguar gall and Robin's pin cushion, this is a sizeable fuzzy growth created through a biological relationship between your rose and a tiny parasitic wasp and its grub-like ...

Gall wasps are a native Aussie insect that originate from northern NSW and Queensland but are now established in many Perth suburbs after successfully spreading across the country, with the pest ...

Image of the Day: All Out War A new study reports the first-known example of a parasitic love vine tangling with a gall wasp that parasitizes a shared host plant.

This is the metadata section. Skip to content viewer section. Tanaostigmodes pithecellobiae LaSalle, a chalcidoid wasp, induces foliar galls on Pithecellobium keyense Britton ex Britton & Rose, a ...