Monthly Archives for October 2012

Friday mystery object #171 answer

On Friday I gave you this fragment of bill to identify:

It’s quite distinctive in shape, so I shouldn’t have been surprised when so many of you came to the same conclusion as I did about what it was from. As it is, everyone recognised this as being part of the bill from a member of the Phalacrocoracidae (Cormorant family). Well done everybody!

There are around 40 species of Cormorant, so getting this to species is a bit more tricky and a few possibilities were mooted. However, the two which best fit the shape and size of this bill are the Little Black Cormorant Phalacrocorax sulcirostris and the European Shag Phalacrocorax aristotelis. A quick comparison of the two on the excellent SkullSite.com (P. sulcirostris and P. aristotelis) show that the bill proportions and shape of the bony palate in the mystery specimen are closest to the  Continue reading →

Friday mystery object #171

Apologies for the slightly late mystery object this week – blame Dara O’Briain, who I went to see in Hammersmith last night.

This week I have another specimen that came from the mixed box of bits for you to identify. Any idea what this beak is from?

As usual you can put your comments, questions and suggestions below and I’ll do my best to respond. Good luck!

 

Friday mystery object #170 answer

On Friday I gave you this pair of bones to identify:

It didn’t take long for the type of bone to be identified, with Anthony Wilkes immediately spotting that these are the quadrates of a bird. Then things got more tricky as the type of bird became the focus of the identification.

Robin was the first to recognise the family and likely type of bird, with henstridgesj concurring, with the agreement being on these quadrates being from a  Continue reading →

Friday mystery object #170

This week I’ve got two bits of bone (photographed to show the shape from each side) that I identified at work last week – can you work out what these are and what animal they’re from?

As usual you can put your suggestions, comments and questions below and I’ll do my best to respond. Good luck!

Friday mystery object #169 answer

On Friday I gave you this specimen to identify:

It was one of those specimens that if you’d seen one before it was easy, if not it’s quite hard to work out.

In gross shape the skull has some similarities to that of a reptile, perhaps something like a Monitor lizard (albeit a little narrower). However, it actually belongs to a fish.

Cam Weir recognised this and managed to identify the kind of fish to genus and then species level, along with henstridgesj, 23thorns, Barbara Powell and Robin. Leigh and Ethan were also in the right ball-park with their identifications. This is the skull of the  Continue reading →

Friday mystery object #168 answer

On Friday I gave you this specimen to identify:

As I suspected, the distinctive shape of the skull makes this specimen easily recognisable as an owl (family Strigiformes). However, there are a couple of hundred species of owl, so there were plenty of possibilities to make a more specific identification.

This specimen has quite a distinctive slope to the forehead in profile view and a very clear groove down the midline of the cranium, which combined with the length of around 58mm narrowed down the likely suspects considerably.

Jake was the first to suggest the species I think it’s most likely to be, with palaeosam suggesting the other possible option and RH cautiously suggesting both. This skull belongs to an owl in the genus  Continue reading →

Friday mystery object #168

This week I’ve been doing identifications from boxes of old specimens that haven’t been looked at for some time. Here’s one of the specimens that came out:

It should be a fairly straightforward one to identify to family level, but can you work out what species it is? Cryptic answers appreciated, to keep the game fun for everyone. Good luck!

 

Friday mystery object #167 answer

On Friday I gave you this object to identify:

It was a bit of a tricky one at first, because there wasn’t much context to help identify it. Suggestions included a section through the skull of a horse or whale, but skullguy, henstridgesj and Jake managed to spot enough clues to work out that it’s a section through the bill of a  Continue reading →