There are some interesting photos and records in PHOWN (Photos of Weaver Nests). Go to general queries and type in, for example:
boomslang - to see active predation
lovebird - to see lovebirds that have taken over weaver nests
man-made - to see all records of weaver nests on man-made structures

Two species have PHOWN records as well as Nest Record Cards that have been digitised, see Chestnut Weaver and Southern Brown-throated Weaver. Click on a thumb-nail to see details of an individual record. You can choose any species to see the records available.

Thanks to all participants for your records!

Photo: Sally Adam, boomslang with Cape Weaver chick