There isn't any one test that can tell you whether or not you have Crohn's disease. And Crohn's disease has many possible symptoms that are the same as symptoms for other health problems. So, to make a diagnosis of Crohn's disease, your doctor is likely to gather information from multiple sources. You'll probably go through a combination of exams, lab tests, and imaging studies with these goals in mind: Rule out other health problems that have similar symptoms. Make a clear diagnosis of Crohn's disease.
A male South China tiger scent-marking his territory. In ethology, territory is the sociographical area that an animal of a particular species consistently defends against conspecifics (or, occasionally, animals of other species). Animals that defend territories in this way are referred to as territorial.Territoriality is only shown by a minority of species. male South China tiger scent-marking his territory. In ethology, territory is the sociographical area that an animal of a particular species consistently defends against conspecifics (or, occasionally, animals of other species). Animals that defend territories in this way are referred to as territorial.
In two cases, the wolves we followed made large loops to return, whereas one wolf (wolf 5399) returned on almost the same route by which it had left (Fig. 1). The loop returns suggest that even at distances of 494 km from their territory and for absences as long as 179 d, wolves remember their territory location.olitary living and extra-territorial movements of wolves in relation to social status and prey abundance. Can. J. Zool., 63:239-245. THIEL, R. P., S. B. MERRILL and L. D. MECH. 1998. Tolerance of denning wolves, Canis lupus, to human disturbance. Can.