Rishworth - 15th June - Queries

These are the queries mentioned on my last post. Help is sought with all moths put on. Any help highly appreciated.

                                                   ID Edit: I think this is Agapata Hamana after a bit of trawling

ID

There has been a lot of these in the past week are they beetles or backswimmers? They are definitely aquatic.

                                                This one I am leaning to go for Rufous Minor but...

                                                This one still not sure but Elasticha Argentella?