Our pond is full of these they swim and dive and are tiny at about 3-4mm in size
Any ideas? I thought they looked a bit like mosquito larvae but are maybe a bit small for that
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Nige Flickr
That's just what they are, mozzie larvae out to grow up & bite you! Lol we fished some out last week for close inspection & ID ... looked just like the one pictured here nurturing-nature.co.uk/.../
Fortunately I have a pond full of growing tadpoles lots of which already have four legs & fast disappearing tails ... they won't go hungry!
2013 photos & vids here
eff37 on Flickr