This clam trap has a 20 mm gap along all meeting edges to minimise the risk of injuring target and non-target protected birds.
Camouflaging can make these traps almost undetectable and less likely to be seen and stolen.
The Clam Crow and Magpie trap can be set sideways or upright.
Setting on or off the ground with an imitation nest with eggs or flesh carrion is good for catching individual birds..
Birds are more likely to enter the Clam trap because they feel they can hop on and off the perch and leave through the open top or the opposite open side.