Skip navigation
184 Views 2 Replies Last post: Feb 25, 2014 9:20 AM by paul farrell RSS
Currently Being Moderated

Feb 24, 2014 5:18 PM

Hi, Can anyone help identify this whale vertebra please?

Pictures of vertebra with inches scale in background, washed up on South Coast of England, from recently dead specimen. Thank you very much for you help, item will be displayed in Lab for marine biology students.

Attachments:
  • I thought I had seen this before

     

    http://www.teamlocals.co.uk/portsmouth-university-confirm-southsea-whale-found-on-beach-987

     

    There is no photo of the underside of the vertebra but the proximal intervertebral disc looks round  (photo21) whilst the distal intervertebral disc (photo16) looks to have a 'flat bottom'. This change occurs between the lumbar and caudal vertebra, the odd 'deformaties' at the ventral aspect of the distal intervertebral disc are where the Chevron bone articulates. So if you look on the ventral sufrace of the body and there is a single ridge at the intervertabral disc corresponding to photo21 and two ridges at the disc corresponding to photo 16 this is the First Caudal. If not it is not far from this position. Species; this is a single page extract from a paper read November 14th 1867 by William Henry Flower; The transactions of the zoological society of London, Volume 6, issue 6, p309-372, May 1868.

     

    488.jpg

     

    So the size is consistent with Sperm whale. The alternatives are fin and Humpback in terms of what commonly gets washed up in the UK. Looking at the work of Van-Beneden and Gervais (1880) the shape of baleen whale vertebra is subtly different so I am favouring sperm whale at the moment.

     

    Here are some known sperm whale vertebra taken at Wainfleet http://www.geograph.org.uk/photo/2213474

     

    Hope this helps

    • Report Abuse

More Like This

  • Retrieving data ...

Bookmarked by (0)

What the symbols mean

  • "correct" answer available
  • "helpful" answer