English House Sparrow Trap Box скачать в хорошем качестве

English House Sparrow Trap Box

This video shows the features of an English House Sparrow Trap Box . So you can make your own trap box . Blue Bird groups and Tree swallow groups know that House Sparrows will kill Blue Birds and Tree swallows , to take over more nesting sites. The hole size needed for Blue Birds and Tree swallows will not keep House Sparrows out. So Trapping invasive English House Sparrows then protects Blue Birds and Tree Swallows . Funny, i say House Sparrows and AI prints house barrels. Have more info about the trap box , that did not make it into the video , to make the overall height of the box shorter , the inside stop piece for the front panel has to be recessed more or mount the magnet off to one side at the top , as it is a must for the trap door to hit the ceiling , to fit between the front panel and the stop piece when the box is turned up side down . best is to move the magnet to one side or the trip door blocks the entrance hole in the set to catch position , or in the trip position the trip door is covering the magnet . not sure about this , email me and i will send you a picture . Also see the video (European Starling Trap box) If you are not willing to trap English House Sparrows then there are 2 hole sizes that keep House Sparrows out. The 1 and 1/8 round hole and the 7/8 oval entrance hole . Any other entrance hole size or shape larger than 1 1/8 round hole or the 7/8 Oval hole will Not keep House Sparrows out . For the 7/8 Oval hole see the You Tube video (Bird House Oval Entrance Hole for Violet Green Swallows Part 1 ) also see part 2 . For the 1 and 1/8 round hole see the You Tube video (Small Bird House Entrance hole size ) . But, if you just want to buy one i know a carpenter that will make you one and ship it to you . If you want to buy one , email me at protectswallows@shaw.ca