This video about Svalbard says about itself:
National Geographic Live! – Jørn Hurum: Sea Monster Island
Jan 2, 2012
Far north of the Arctic Circle, emerging explorer Jørn Hurum coaxes the secrets of evolution from a rocky polar desert with a treasure trove of fossils, including sea monsters of the Jurassic era.
Don’t worry, the reports and photos about Svalbard birds and other wildlife in June 2013 will return.
Meanwhile, about other Svalbard wildlife, from much longer ago.
From the Natural History Museum in Oslo, Norway:
Jurassic Plesiosaurs and Ichthyosaurs of Svalbard
Plesiosaurs and ichthyosaurs are two groups of marine reptiles that inhabited the Earth’s oceans in the Mesozoic – the plesiosaurs being most diverse in the Jurassic and Early Cretaceous, while the ichthyosaurs dominated the Triassic and diminished throughout the Jurassic and Cretaceous. Like today’s whales and seals, plesiosaurs and ichthyosaurs descended from land-living animals that adapted to a life in water. The evolutionary path to this life is reflected in the anatomy of the body. Both groups had four flippers of which, in plesiosaurs, all four were used for locomotion, whereas in the dolphin-like ichthyosaurs the hind flippers were reduced and a fish-like tail propelled the animal forward, while the fore flippers were used for steering.
On Svalbard the first remains of these animals are of Triassic ichthyosaurs found over a century ago. The first Jurassic fossil – a plesiosaur – was found in 1913 on Spitsbergen near the mountain Janusfjellet. In 1931 the postcranial remains of another plesiosaur was found by an American group of medical doctors studying the spread of the common cold in Longyearbyen. This material was later described and named Tricleidus svalbardensis.
With the exception of one isolated plesiosaur limb, no new material from Jurassic rocks were recorded until 2001 when an excursion of Norwegian scientists and students came across the remains of a marine reptile weathering out of the black shale in the Slottsmøya Member of the Agardhfjellet Formation (Tithonian, Upper Jurassic). The find was reported to Dr. Jørn Harald Hurum at the Natural History Museum in Oslo, who in 2004 led a team into the field to collect the specimen, which turned out to be a partial plesiosaur skeleton. While in the field, Dr. Hurum’s team found an astounding nine additional occurrences including a large complete ichthyosaur skull (which was also collected and is being prepared).
Based on the exceptional number and quality of specimens collected in 2004, Dr. Hurum and Dr. Hans Arne Nakrem, planned a larger expedition for the summer of 2006. The purpose of this return trip to Spitsbergen was to locate and map other marine vertebrate skeletons occurring in the Slottsmøya Member. During this 11-day expedition parts of additional 28 specimens were discovered, including six ichthyosaurs, 20 long-necked plesiosaurs, and two remarkable short-necked plesiosaurs (commonly known as pliosaurs). One of these pliosaurs along with one long-necked plesiosaur and one ichthyosaur were collected during a 3 week expedition led by Dr. Hurum the following year. Back in Oslo the material was prepared and is now part of the Ph.D. study of Espen M. Knutsen at the Natural History Museum, University of Oslo.
In the summer of 2008 the same team led by Dr. Hurum collected the last pliosaur and two more long-necked plesiosaurs.
According to a Spitsbergen Jurassic Research Group leaflet, six plesiosaur species and at least two ichthyosaur species, new to science, were discovered recently on Svalbard.
Also fossils of ammonites, belemnites, and other marine invertebrates from the age of dinosaurs, plesiosaurs and ichthyosaurs have been found on Svalbard.
- To Longyearbyen, Svalbard, Arctic (dearkitty1.wordpress.com)
- Svalbard red-throated divers and long-tailed ducks (dearkitty1.wordpress.com)
- Paleontologists Uncover Fossil of New Species of Ancient Dolphin-like Reptile (scienceworldreport.com)
- Is there really an ichthyosaur renaissance going on? (ichthyosaurs.wordpress.com)
- Svalbard phalaropes, snow buntings, and king eiders (dearkitty1.wordpress.com)
- New Sea Monster Found, Rewrites Evolution? (news.nationalgeographic.com)
- Scenes from the Lyme Regis Fossil Festival (blogs.scientificamerican.com)
- Mysterious ‘sea monster’ fossil leaves experts baffled (express.co.uk)
- New Sea Monster Found (bulabug.com)
- Sea Monsters- Oh My! (danniteboul.wordpress.com)
Reblogged this on Oxtapus *beta.
As always, thanks for your reblogging 🙂
Thank you! I expect more about Svalbard soon 🙂
Good. Will wait for it. You know, here lately my husband and I have been watching nature specials through PBS and the BBC. With new technology, there is almost nothing they cannot catch on film.They are incredible! There are other worlds within our world that we fail to see. We can learn so much from the creatures we share the Earth with. Not to mention, how much we can learn from the footprints of past life here on our planet. Fascinating!!
Thank you for your kind words! All the best for you, your family, and your blog!
I hope my new Svalbard entry, which I am writing now, won’t disappoint once published 🙂
Kitty-your posts never disappoint. I anxiously await. Take care. 🙂
Thanks for your kind words!
Meanwhile, the new Svalbard post is at
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