最准的六合彩论坛

Members of the public, students and zoologists joined聽researchers from 最准的六合彩论坛 (最准的六合彩论坛) and the Royal Veterinary College (RVC) for a one-off event giving a unique insight into the evolution of cat anatomy and movement.

Wild Cats Uncovered was a partnership event between 最准的六合彩论坛鈥檚 Grant Museum of Zoology and the RVC at the RVC鈥檚 Camden campus. During the event leading experts in feline anatomy performed a post mortem on a cheetah before a live audience.

Known as 鈥楾eam Cat鈥� and headed by from 最准的六合彩论坛鈥檚 Department of Genetics, Evolution, and Environment and from the Royal Veterinary College, researchers have brought together their expertise in evolution and biomechanics to better understand the evolution of form and movement within the cat family.

For most animal groups, as they get bigger their posture changes: their legs tend to straighten and become stiffer to support their weight. But not cats. Despite ranging in size from 1kg to over 300kg, living members of the cat family are strikingly similar in their posture and how they stand or move. For scientists from Team Cat, the idea of the 鈥榗rouching tiger鈥� is an evolutionary mystery they set out to investigate over the course of the project.

The post-mortem on the cheetah, which had died of natural causes, revealed insights about the individual animal, and the cat family. In terms of the individual cheetah鈥檚 pathology, abnormalities in the gallbladder, spleen, liver and lungs and overall weight were consistent with the cheetah having died of a disease such as cancer.

Regarding the post mortem, Professor Hutchinson said: 鈥淲e shared a unique opportunity to celebrate the amazing form, function and evolution of cats in general, and the spectacular beauty of the cheetah specimen鈥檚 anatomy as well as its life and some clues about the sad story of its demise. We were flooded with challenging, insightful questions from the very enthusiastic audience and it was a joy to hear how much people attending appreciated the event. It was a very important event for us, considering our commitment to engaging the public with scientific research.鈥�

In terms of the cat family, Team Cat has used a variety of techniques over the last three years to understand their anatomy; from tempting tigers to cross 3D scales that measures the force produced as they walk, to dissections of wild cats that died of natural causes in zoos and parks, to even CT scanning and measuring the remains of fossil cats to capture their shape in 3D. Using these techniques, the scientists involved have been piecing together the developmental, ecological and biomechanical influences that have shaped the evolution of the cat musculoskeletal system.

Professor Goswami said: 鈥淚n evolutionary biology, we spend a lot of time trying to identify grand unifying processes or patterns that are repeated across different groups or different periods in Earth history, but the exceptions to these rules can sometimes tell us even more about how the current diversity of life evolved and why organisms look and behave the way they do. It shouldn鈥檛 come as any surprise to a cat lover that cats are one of the weird groups that break the rules, and we are looking at this from numerous angles, from development to biomechanics, and using a wide range of analytical techniques to understand how they get away with it.鈥澛�

Professor Hutchinson聽commented:聽鈥淲e brought together a dream team of researchers with expertise across the fields of anatomy, development, mechanics, evolution and palaeontology to tackle big questions about big and small cats. It has been an exciting three-year study that is putting together some big puzzle pieces about the evolution of cats and their form, function and behaviour. This event showed and celebrates our latest findings".聽

The 鈥淲alking the Cat Back鈥� project is funded by the .