Part 1
Hi. I cannot comment on the interaction between squirrels and cats but we used to have a big problem with them. I don't hate any animals .... even squirrels..... but I had to work on a method of securing the birds' feeders and it took me over a year to come up with a foolproof method. We have the metal post with the hooks which support various types of feeders. I purchased a squirrel baffler .... one of those which resembles a large lamp shade, made of perspex. This baffler comes complete with a bolted hook which fits into a small hall in the centre of the baffler. The baffler is really intended to be suspended from a tree branch or whatever and the bird feeders suspended on the underside of the baffler so that any attempt to raid the feeders from above would result in the squirrel sliding off the baffler. However, I worked on the hole in the baffler until it was large enough to allow it to be used in conjunction with our metal feeder pole. The baffler is then slid up the pole as near to the feeders as possible and secured in this position with a jubilee clip or some such fitment. Of course, the feeder pole has to be far enough away from trees, sheds, etc. to make it impossible for the little blighters to leap onto the part of the feeder above the baffler. That may be enough for your purposes but I could carry on for hours ("Please don't", I hear you say) We then started to have trouble with wood pigeons, a lot of them, landing on the top of the feeder and emptying feeders containing sunflower hearts in about half an hour ..... an amount which would last the bluetits several days. This resulted in my fixing another baffler on the very top of the feeder. No problems after that. Not the end though!!!
We also have a food tray for the ground feeders ... blackbirds, robins, hedgesparrows, etc. and ..... yes, you guessed it, squirrels were hogging the trays and not allowing the birds to feed until they had had