Bibliography and Index of the Sirenia and Desmostylia  

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"Maia, Débora Castelo"

 
 
 Carvalho, Vitor Luz; Oliveira de Meirelles, Ana Carolina; Alves Motta, Monica Regina; Colares Maia, Débora Castelo Branco de Sousa; Moraes Campello, Maria Verônica; Leal Bevilaqua, Claudia Maria (detail)
   
2009
Occurrence of Pulmonicola cochleotrema (syn. Cochleotrema cochleotrema) (Digenea: Opisthotrematidae) in Antillean manatees (Trichechus manatus manatus) in Brazil.
Latin Amer. Jour. Aquat. Mamm. 7(1-2): 47-52. 1 tab. 3 figs. Dec. 2009.
–ABSTRACT: The present work reports the first record of the trematode parasite Pulmonicola cochleotrema in Antillean manatee (Trichechus manatus manatus) in Brazil. Out of 15 necropsied manatees in the State of Ceará, the parasite was found in the nares, trachea and bronchi of four animals (two juvenile males, one juvenile female and one adult female), for a prevalence of 26.7%. The parasites were identified based on morphological features observed in the 38 collected specimens. No pathological manifestations were observed associated with the presence of the parasites in the present study. The prevalence observed in the State of Ceará and the lack of reports of this parasite species in other states of northeastern Brazil may suggest the existence of an isolated population, a higher occurrence of the intermediate host, or differences in the feeding habits of the manatees.
 RESUMO: Este trabalho apresenta o primeiro registro do parasito trematóide Pulmonicola cochleotrema, em peixe-boi-marinho (Trichechus manatus manatus) no Brasil. De 15 peixes-bois necropsiados no Estado do Ceará, foram encontrados parasitos nas narinas, traquéiase brônquios de quatro animais (dois machos juvenis e duas fêmeas, sendo uma adulta e uma juvenil), com prevalência de 26.7%. A identificação dos parasitos foi feita com base nas características morfológicas observadas de 38 espécimes coletados. Não foram observados sinais patológicos relacionados com a presença dos parasitos no presente estudo. A prevalência observada para o Estado do Ceará e a ausência de registro deste parasito em peixes-bois-marinhos de outros Estados do Nordeste, pode sugerir a existência de uma população isolada, uma maior abundância de hospedeiros intermediários ou diferenças nos hábitos alimentares dos animais.
 
 
 Sidrim, José Júlio Costa; Carvalho, Vitor Luz; Maia, Débora Castelo Branco de Souza Collares; Brilhante, Raimunda Sâmia Nogueira; Meirelles, Ana Carolina Oliveira de; Silva, Cristine Pereira Negrão; Cordeiro, Rossana de Aguiar; Moreira, José Luciano Bezerra; Bandeira, Tereza de Jesus Pinheiro Gomes; Rocha, Marcos Fábio Gadelha (detail)
   
2015
Bipolaris hawaiiensis as an emerging cause of cutaneous phaeohyphomycosis in an Antillean manatee Trichechus manatus manatus.
Diseases of Aquatic Organisms 113(1): 69-73. 3 figs. DOI: 10.3354/dao02827. Feb. 10, 2015.
–ABSTRACT: Phaeohyphomycoses are emerging and opportunistic diseases caused by dematiaceous fungi that infect many animal species. This paper describes a case of cutaneous phaeohyphomycosis in an Antillean manatee Trichechus manatus manatus caused by Bipolaris hawaiiensis. Blackish skin lesions were observed in an Antillean manatee calf held captive in Brazil. Direct examination of skin scraping from the affected areas revealed the presence of dematious hyphae. Culture of skin fragments led to the isolation and subsequent identification of B. hawaiiensis as the etiologic agent. Treatment with itraconazole for 14 d was effective. Infections by Bipolaris spp. are rare in animals, and this is the first report of B. hawaiiensis in veterinary medicine.
Daryl P. Domning, Research Associate, Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, D.C. 20560, and Laboratory of Evolutionary Biology, Department of Anatomy, College of Medicine, Howard University, Washington, D.C. 20059.
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