PPT-Biodiversity benefit? – host specific parasites in reintroduced mammals

Background Biodiversity benefits of beavers through their habitat creation and modification activities are well documented and can be quite visually apparent Reintroduction and translocations have been popular and successful methods in beaver conservation across Europe . VMP . 920. Infection & Immunity II. Veterinary . Parasitology. Nematoda. Triploblastic. Bilateral. Cuticle (secreted). Longitudinal Muscles only. Psuedocoelomate. Dioecious . Complete Digestive Tract. Herbivory. , and Parasitism. Types of Species Interactions. When two species interact, the effects for each species can be positive, negative, or neutral.. Competition -/-. Amensalism. -/0. Commensalism +/0. Ammar. . Jusmani. / Clinical Microbiology . Ibn. . Sina. University for the Medical & Pharmaceutical Sciences. DEFINITION OF PARASITOLOGY. Parasitology. is the field of study of disease . Causing PATHOGENS that depend on hosts . Dam. Melissa Evans, Kathleen O’Malley, Marc Johnson, Michael Banks, Dave Jacobson, and Michael . Hogansen. Foster Dam and Chinook salmon. Objectives. Using genetic parentage analysis, evaluate the contribution of the reintroduction program to natural spring Chinook salmon production. Didinium. Experiments. Lotka. -Volterra Predation Equations. : . N. 1 . N. 2 . = Contacts . two . coefficients of predation,. . p. 1. . and. p. 2 . plus . r. 1. and . d. 2. . dN. 1 . /. dt. Didinium. Experiments. Lotka. -Volterra Predation Equations. : . N. 1 . N. 2 . = Contacts . two . coefficients of predation,. . p. 1. . and. p. 2 . plus . r. 1. and . d. 2. . dN. 1 . /. dt. Parasites are living things that use other living things - like your body - for . food (nourishment) . and a place to . live .. . You can get them from contaminated food or water, a bug bite, or sexual contact. . Parasitism. A: Ecological niche and competition. B: Parasite niches. C: Transmission and host behaviour. D: Parasitic life cycles. E: . Immune response to parasites. F: Challenges in treatment and control. Parasites: An organism living on or in another organism called host that provides it with protection and nourishment.. Host: the animal that harbors a parasites.. Type of parasites:. Obligate parasites : those parasites that cannot exists with out a host.eg: malaria. Medical Parasitology. Prof. Dr. Ahmed Ali Mohammed. Medical Parasitology. Parasitology is a dynamic field because the relationships between the parasites and their hosts are constantly changing.. Parasites are often causing important diseases to humans and animals. Consequently, the host suffers from various . Helminthes is derived from Greek word “. Helmins. ” meaning “worms”. The term is not correct because it is applied to all elongated invertebrates without appendages and with bilateral symmetry. . 5. th. . Ed. . P.C. Beaver & . R.C. . Jung.. Medical Parasitology. Assistant Professor. Dr. Ahmed A. Mohammed. Medical Parasitology. Introduction and definitions. . . Type of relationships. Revised by : Dr. Sawsan Omar. 212 Zoo. Parasitology. is the study of . parasites. , their . hosts. , and the relationship between them. . . What is a . Parasitology. ? . It is a . form of . relationship between two species which one benefits at the expense of the other . Medical Parasitology. Prof. Dr. Ahmed Ali Mohammed. Introduction. Parasitology is the branch of biology concerned with the phenomenon of dependence of one living organism on another. Medical parasitology deals with the parasites which infect man, the diseases they produce, the response generated by him against them, and various methods of diagnosis, prevention and treatment..