Mystery poo

Grey Heron or even any gulls in the area  as they are fish eaters and can leave a lot of mess on caravans or vehicles as we know from many years ago in Newquay Cornwall when a gull had left a lot of poo on the car and difficult to get off when dry.

Probably a bird of some sort. A passing buzzard, fending off seagulls once dropped a very dead bunny on our van in Cornwall. Heck of a thump, and I left the clean up to my OH🤢

Probably seagulls we get them inland always a fishy smell. Rinse it off quickly, very acidic on paintwork! (Glad the pics didn't work  if eating breakfast...)

My vote goes to ducks or geese. Their droppings are green whereas a seagull’s is white or sandy as can be seen daily on our cars and MH here😤😖🤬

As Peter has brought the subject up, I thought I would ask what is the best cleaner to use to get rid of bird droppings?  I live about 150 metres from a soil embankment with a footpath on the top,  which is our coastal sea defence. On the other side there is a salt marsh which is an RSPB reserve and the roof of my M/H is a magnet for bird droppings. 

Re seagulls. Depends on their habitat, when they're following a plough etc. 

Up there probably a sea eagle flying about being a large bird they carry a lot more in their digestive system . use a brolly when wandering about and don't look up