[Rosie] Apart from America itself, bdum tish!

Weep, John Cage.

Nearly managed a month.

For those not following the 8 words game, I saw a hoopoe in my garden in Derbyshire last Sunday. I know enough about birds; a. to recognise it instantly and b. to know it was rare. The hoopoe is a frequent visitor to Southern England but that is the extreme limit of its normal range.
I reported it to the County Bird Recorder of the BTO (British Trust for Ornithology) – he asked me to fill in a ‘rare bird sighting’ form and told me it was the 35th record in Derbyshire and the first for over 2 years.
So, what constitutes a ‘sighting’? Primarily it needs to be accepted by the rare birds committee who make a decision whether to accept it. The criteria vary depending on the bird and the spotter. In my case, although I’m an RSPB member, they won’t have heard of me and wouldn’t take my word for it. if we were talking about some odd little brown warbler, unless it was confirmed by someone acknowledged as an expert. However a hoopoe is extremely distinctive and I have multiple very good photos, so in this case confirmation should not be required. Similarly a pragmatic view will be taken as to whether a number of sightings some time apart should be taken as being one or more individual birds.
Historically records are based on photos, then before that on birds trapped or shot or reported by acknowledged experts – it can get a bit vague, but they go back to the 18th century.

Bring back shooting as the only acceptable form of identification. Everything was better in the old days.

What's hit's history, what's missed's mystery.

[NJ] Thanks. It was the last question I was most interested in. What, in the idealised bird-spotting world, is a sighting supposed to represent? I think you are saying that, ideally, one sighting should equal a particular individual bird -- so if two different individuals spot the same bird on two different days (assuming you could tell, somehow), then that would count as one sighting, not two. Is that right?

Basically, yes. But, of course these records relate to areas; so, if my hoopoe had flown 10 miles East then it might have then also entered the records in Nottinghamshire, even if a series of sightings along its path showed that it was almost certainly the same bird. It's certainly very common for one person to sight a rarity and the next day dozens of twitchers (not birders) will turn up because they want it on their personal tick list. However they wouldn't regard that as a new sighting. It's not clear-cut.

[NJ] That comment took me right back to this classic sequence of Doonesbury.

[CdM] Enjoyed that.

Ignoring Doonesbury, and focussing on the more cerebral Peanuts, surely Woodstock was originally a (snake-eating - hoorah!) Secretary Bird?

I have just acquired this magnificent objet for a few quid at a flea market. It practically begs to be picked up and fondled, and then pointed at someone. This is a view of the barrel. Any guesses as to what it is? Clue: it is not a toy gun, real gun, or stage prop. A pair of cables running out of the grip attach to a standard 20MW DeLameter powerpack are terminated with alligator clips.

Windscreen de-icer, paint scorcher for DIY car paint jobs? Bang bang you're hot.

Maybe this should be in AVMA. [Rosie] Not a stripper of ice, paint, or clothes.

My guess, sir, would be a common garden variety of timing light (automotive for the use of).

It is undoubtedly a

Hidden text

stroboscopic gun for timing something. If you hadn't said alligator clips I'd be on firmer ground in saying it's for timing car engines, but the chances are this originally came with other bits and pieces to make it do its job. The side view had me ready to call "Taser", but the lens is a giveaway. I think.

[Dujon, Stevie] Exactly so. One cable has two clips that go to the battery, the other has one clip that goes somewhere to pick up the high voltage spark and trigger the xenon flash tube. I'm thinking of pulling the innards out and replacing them with some sort of sound and light generator.

[Raak] So, you misled everyone by lying (by omission) about the cables! Now I'm in two minds whether to tell you that the third lead goes into the cap for sparkplug number 1. In fact, I think I won't. Nor will I mention the long metal electrode you need to attach to the sparkplug so you can connect the dizzy and the raygun of soon to be chewed-up-in-the-fan fingers.

Why is it that men these days don't know what a conversation is? Seriously, I just had this exchange on Plenty of Fish:

averageGiJoe
hi?

KagomeShuko
hi?

averageGiJoe
u have nice tittys

KagomeShuko
That's not a very polite conversation. Do you know the art of conversation at all?

averageGiJoe
yes gimmie ur num ill txt u

KagomeShuko
That's not the art of conversation. You don't understand at all.