Abstract: An insect bait stake comprises a container defining an internal cavity adapted to hold a quantity of liquid bait. The container includes a first housing defining a first portion of the internal cavity, a second housing attached to the first housing and defining a second portion of the internal cavity, and a tab portion adapted to be removed for exposing the internal cavity to the exterior environment. A first anti-crushing element of the container is arranged within the internal cavity and between the first housing and the second housing. The anti-crushing element fixes a distance between the first housing and the second housing in response to a compressive force placed on the container. A passageway is formed by the container and is in communication with the internal cavity on a first end thereof. The passageway extends through at least one of the first housing or the second housing to the tab portion.

Abstract: A liquid insect bait system comprises an insect bait container including a housing defining an internal cavity holding a quantity of liquid bait, and an insect trap having an external housing. The housing of the insect trap includes an internal bait reservoir sized to hold bait received from the bait container, and an insect opening formed through the housing and in communication with the bait reservoir. A bait container opening is formed in housing and is sized to receive a portion of a bait holding container in an insertion direction. A portion of the bait container opening is in communication with the bait reservoir.

Abstract: A mono-dose container comprises a housing defining an internal cavity. The housing includes a first sidewall defining a first interior surface of the internal cavity, and a second sidewall defining a second interior surface of the internal cavity at least partially opposing the first interior surface. A first protrusion extends from the first sidewall into the internal cavity. A second protrusion extends from the second sidewall into the internal cavity and in a direction of the first protrusion. The first and second protrusions define complementary surfaces sized to engage one another and limit relative movement between the first and second protrusions in at least two directions.