Which of the following is a characteristic of liquid bait formulations for ants?

Liquid bait formulations for ants are designed to be attractive and effective in managing ant populations. A defining characteristic is that they tend to evaporate faster than solid bait formulations due to their liquid nature. This faster evaporation can help the bait to diffuse quickly, making it more accessible to foraging ants, which rely on scent to locate food sources.

Liquid baits are formulated with ingredients that cater specifically to the needs and preferences of ants, and the faster evaporation rate can enhance the effectiveness of the bait to some extent, as it might draw in more ants looking for food sources compared to more stable bait options. Therefore, understanding this property is crucial for effectively managing ant infestations, as it affects how and where the bait should be applied for maximum impact.

Other characteristics, such as the point about safety on surfaces or their application per wood-nesting species, do not accurately describe liquid bait formulations as they may not be universally safe for all surfaces or targeted solely towards specific types of ants.