Visitors Macrocarpaea sodiroana Maquipucuna-Ecuador

[joseph at FCSF.ORG]

Dear Taxacom group,

I am studying pollination in Macrocarpaea sodiroana, and I took some
photos of organisms visiting the plant. at the Maquipucuna reserve in
Ecuador.

I would like to request your help in identifying these through the
pictures (I am aware it is not always evident to identify with photos).
Any help is truly welcome.

Here is the link with the pictures:
http://www.ekuador.ch/macrocarpaea/visiteurs/

Joseph-Marie Torres