The reduviid bug Sycanus collaris is a predatory of

The reduviid bug Sycanus collaris is predatory of Termites.
They have an elongated head with a distinct narrowed 'neck', long legs, and prominent, segmented, tubular mouthparts, most commonly called the proboscis, but some authors use the term "rostrum". Most species are bright in colour with hues of brown, black, red, or orange.
Predatory Reduviidae use the long rostrum to inject lethal saliva that liquefies the insides of the prey, which are then sucked out. The saliva contains enzymes that digest the tissues they swallow.