Tests to diagnose Crohn's disease include: 1  Barium enema or upper GI series. 2  Colonoscopy or sigmoidoscopy. 3  Computed tomography (CT scan) of the abdomen.  Endoscopy, including capsule 1  endoscopy. Magnetic resonance imaging (MRI) of the abdomen.  Enteroscopy.
Most species in this family sever the spinal chord of their prey with their canines. Species in this family have rounded heads and short muzzles. They have excellent eyesight and hearing and a good sense of smell. The big cats in this family, like the lion, tiger, jaguar and leopard, can roar, but they can not purr.
Wild Cat Family is a central reference to all 38 wild cats in the Felidae family. The wild cat species are grouped by the eight lineages of the Felidae family: 1. Panthera lineage. 2. Bay cat lineage. 3. Caracal lineage. 4. Ocelot or Leopardus lineage.