Little tern or.....

I'd love it to be a fairy tern but the truth of the matter is.....I haven't a clue.  I've trawled NZ Birds Online and began to think it might be a Little Tern.....but the leg description didn't really fit.  Then I found the Fairy Tern and that's got me wondering.....bright orange legs aren't easy to miss and they are a feature of fairy terns.  Help!  If anyone can help with a positive identification I'd really appreciate it.  

Really got into cracking a few jobs off today.....feeling quite pleased with myself.  

On the down side, I didn't get to post yesterday's blip before I headed to our first camera club meeting of the year so I planned to do it after I returned home.  All was good and items well received at the meeting........a good few new members too which was nice.  At the end of the night for me though......frustration then anger then laughing-out-loud at my own stupidity.......locked keys in hall and couldn't drive home.   Ended up walking home then over road to J & T to pick up the spare key they have, into my house to pick up spare car key then walked back to hall.  At least I got my 10,000 steps done today haha!

Then this morning, without engaging my brain first, I formatted the card that had yesterday's pics on before I realised that I didn't download them last night as I had planned after my my unexpected late night walks had distracted me.  Result....no blip for yesterday now :(