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'Homes for Nature': Housebuilders promise bird-nesting bricks and hedgehog highways in new homes
(www.businessgreen.com)
Note: Our temporary logo is from The Wildlife Trusts. We are not officially associated with them.
Our winter banner is a shot of Shotley marshes, Suffolk by GreyShuck.
An interesting point, but I don't think that is as clear cut as you suggest.
The article mentions swift boxes, for example. Swifts, of course, return to the same nests each year anyway. There is a specific parasitic louse that is present in most swift nests, as I understand - but they appear to tolerate the parasitic load regardless.
Bats, on the other hand, reduce parasite buildup by moving from one roost to another across the year - but they will reuse the same roosts and hibernaculae in subsequent years.
I'm not sure exactly what they mean by insect bricks either, but assuming that it something like bee hotels, well, I am not very familiar with these overall, but having watched the red mason bees on the south side of my home for the last couple of years, they certainly seem to be using the same holes more than once.
The critical thing, overall, will be whether they use designs that have been developed by organisations who have done their research - of which are many available, that they have trying to get the building industry to use for a good while now - rather than simply greenwashing gimmicks.