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Funnel traps have a narrow entrance into which birds may be lured or driven and the entrance typically leads to larger holding pen or corral (which also gives them the name of corral trap). Funnel traps can be very large and a particularly well-known large scale form was devised in the German bird observatory at Heligoland and are termed as a ...
Bal-chatri (/bɑːl tʃʌθri/) are traps designed to catch birds of prey (raptors). The trap essentially consists of a cage baited inside with a conspicuously visible live rodent or small bird, with a series of monofilament nooses attached to the surface to snare the legs of a free-flying raptor that attempts to take the bait. [2]
Insect traps are used to monitor or directly reduce populations of insects or other arthropods, by trapping individuals and killing them. They typically use food, visual lures, chemical attractants and pheromones as bait and are installed so that they do not injure other animals or humans or result in residues in foods or feeds.
A small Heligoland trap on Hilbre Island, Wirral, England. A Heligoland trap (or funnel trap) is a large, building-sized, funnel-shaped, rigid structure of wire mesh or netting used to trap birds, so that they can be banded or otherwise studied by ornithologists.
Carrion crow in a trap in Scotland. The cage includes a tub of water and a pheasant carcass, for the benefit of trapped birds. The Larsen trap is legal to use in the United Kingdom under general licence. [1] It is the most widely used magpie population control method amongst gamekeepers, magpies are also controlled by conservationists. [4]
A Malaise trap. A Malaise trap is a large, tent-like structure used for trapping, killing, and preserving flying insects, particularly Hymenoptera and Diptera. The trap is made of a material such as PET (polyester) netting and can be various colours. Insects fly into the tent wall and are funneled into a collecting vessel attached to its ...
Sometimes you can't escape bugs, flies, ants and the like from invading your kitchen, your basement or the rest of your home. That's especially true in nice weather when the windows are open—and ...
A Barber pitfall trap, designed to catch small epigeic animals, particular arthropods. A pitfall trap is a trapping pit for small animals, such as insects, amphibians and reptiles. Pitfall traps are a sampling technique, mainly used for ecology studies and ecologic pest control. [1] Animals that enter a pitfall trap are unable to escape.