01. Universidade Federal Rural de Pernambuco - UFRPE (Sede)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/1
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Resultados da Pesquisa
Item Relatório de Estágio Supervisionado Obrigatório realizado no Centro de Triagem e Reabilitação de Animais Silvestres de Pernambuco (CETRAS Tangara), Recife - PE. Ocorrência de trombiculídeos concomitante à hemosporidiose em corujinha-da-mata (Megascops choliba) - Relato de caso(2022-05-24) Nascimento, Gleyce Silva do; Mota, Rinaldo Aparecido; http://lattes.cnpq.br/8378380401850485; http://lattes.cnpq.br/3588945036020711Hemosporidia are a group of hemoprotozoa, known mainly for including the agents of malaria, a disease with great relevance in one health. Haemoproteus is one of the most important representatives of the hemosporidia group, affecting birds and reptiles, being cited as pseudomalaria. Thrombiculid is the popular name of the larval stage of chigger mites of the family Trombiculidaes. Chiggers species in this group parasitize vertebrates and often cause a cutaneous reaction in the host, known as thrombiculiasis. A tropical screech-owl (Megascops choliba) was treated at the Clinic of the Center for Triage and Rehabilitation of Wild Animals of Pernambuco (CETRAS - Tangara), presenting apathy, dry dermis and reddish ectoparasites parasitizing the bird. In the parasitological analysis, it was found that the mite present in the tropical screech-owl was a trombiculid. The hematological analysis showed anemia, leukocytosis due to heterophilia and increased plasma proteins. In the blood smear, it was possible to identify the presence of Haemoproteus sp. infecting red blood cells. The animal was submitted to the use of fipronil and the therapeutic protocol with chloroquine. The present case-report contributes with important information about these ecological interactions, pointing out the concomitant parasitism in Megascops choliba, serving as an alert for the need for further investigations regarding these interactions in raptors from the Northeastern Atlantic Forest, as well as the possible consequences of these interactions in terms of One Health.Item Caracterização fenotípica de colônias de abelhas africanizadas resistentes ou não a Nosema e Varroa destructor em apiários do Agreste e Zona da Mata de Pernambuco(2019-01-18) Albuquerque, João Gustavo Souza Sales de; Gomes, Renata Valéria Regis de Sousa; http://lattes.cnpq.br/8551019809231664; http://lattes.cnpq.br/5380606780632806Bees in Brazilian beekeeping are predominantly hybrid, with little knowledge about the health of these bees, especially in the Northeast region of Brazil. As diseases and pests compromise the development of the colony, causing damages in the production, the objective of this work was to characterize colonies of Apis mellifera bees resistant or not to Nosema and Varroa destructor in the Agreste and Zona da Mata regions of Pernambuco. Samples were collected from sixty - three colonies for Nosema analysis and fifty - eight for analysis of Varroa destructor. The collected samples were preserved in 70% alcohol, to prevent the bees from perishing and to carry out the analyzes. In the results it was observed that 54% of the colonies did not present Nosema spores, 35% presented in the very light scale and 11% light. In the Varroa destructor analysis a mean of 3.44 ± 4.69 was observed. The analyzed colonies of Apis mellifera (Africanized) bees from the Zona da Mata and Agreste of Pernambuco are characterized as resistant to Nosema and Varroa destructor, presenting colonies with low infection rate and infestation.Item Avaliação do comportamento de Atheloca subrufella (Hulst) (Lepidoptera: Pyralidae) após aplicação de acaricidas utilizados no controle de Aceria guerreronis Keifer (Acari: Eriophyidae)(2018-11) Coutinho, Aline Fonseca; Gondim Júnior, Manoel Guedes Correa; http://lattes.cnpq.br/2239049931866686; http://lattes.cnpq.br/3763488233632657