Of all the bird species this is probably the one that even the most novice bird watcher can identify. Firstly, the type of species that you are looking at is a goose/duck/teal, and secondly, to differentiate between the various species is rather easy. To say that for me it is not a problem to identify them might sound a bit blasé after 35 years of birding, so I would rather say even my son Ian can make the correct diagnoses. Going into the gory detail about their habitat in and around water, it is not rocket science that they have a funny looking flat bill and funny looking webbed feet.