Results 21 to 30 of about 957 (192)

Identification of Hypoderma actaeon (Diptera: Oestridae) in red deer (Cervus elaphus) from northern Spain: Microscopy study and molecular analysis. [PDF]

open access: yesMicrosc Res Tech, 2023
Third‐instar Hypoderma actaeon. Abstract Hypoderma spp. larvae were observed subcutaneously in the dorsal and lumbar regions of red deer (Cervus elaphus) hunted in the province of León (northwestern Spain) causing a myiasis. They were removed and initially classified by their size, shape, color, and location under the skin into the three larval stages ...
González S   +4 more
europepmc   +2 more sources

Effects of vehicle traffic on space use and road crossings of caribou in the Arctic

open access: yesEcological Applications, Volume 33, Issue 8, December 2023., 2023
Abstract Assessing the effects of industrial development on wildlife is a key objective of managers and conservation practitioners. However, wildlife responses are often only investigated with respect to the footprint of infrastructure, even though human activity can strongly mediate development impacts.
John P. Severson   +2 more
wiley   +1 more source

Equine cutaneous gasterophilosis in an era of selective parasite control

open access: yesEquine Veterinary Education, Volume 35, Issue 9, Page e608-e613, September 2023., 2023
Summary For the first time this century, we report tract migration dermatitis provoked by Gasterophilus sp. larvae in horses at a farm in Spain where a selective parasite control programme has been employed for more than a decade. At this equine farm, two horses over 25 years old presented alopecic lesions in the form of streaks in the masseteric and ...
Juan David Carbonell   +2 more
wiley   +1 more source

First Report of Bronchial Oestriasis in a Domestic Dog. [PDF]

open access: yesVet Med Sci
Oestrus ovis bronchial myasis is described in a dog for the first time. Bronchoscopy proved essential for larval visualization and removal. Isoxazoline compounds should be considered both as a treatment and as a preventive option. ABSTRACT This study reports the first case of bronchial myiasis in a dog caused by Oestrus ovis, a parasite known to infest
Dini FM   +4 more
europepmc   +2 more sources

Pedicle myiasis by Lucilia caesar (Diptera, Calliphoridae): An emerging disease in roe deer from north‐western Spain

open access: yesMedical and Veterinary Entomology, Volume 37, Issue 3, Page 581-585, September 2023., 2023
Five cases of pedicle myiasis were diagnosed in roe deer from north‐western Spain. All the affected bucks showed a deep cutaneous wound with exposition of cranial bones. Most roe deer showed egg clusters adhered to the basis of the antlers. Abstract A total of 35 male roe deer (Capreolus capreolus) from Lugo province (north‐western Spain) were examined
Néstor Martínez‐Calabuig   +9 more
wiley   +1 more source

Botfly Cephenemyia ulrichii larvae in the nasal cavity and nasopharynx of a dog with respiratory signs

open access: yesJournal of Small Animal Practice, Volume 64, Issue 4, Page 306-309, April 2023., 2023
A Finnish Lapphund dog with acute upper respiratory signs and gagging was presented at veterinary clinic. During rhinoscopy, ten 1‐ to 2‐mm long, actively moving larvae were found in the dog's nasal cavity and nasopharynx and identified as Cephenemyia ulrichii (Diptera: Oestridae).
K. M. Helkiö   +4 more
wiley   +1 more source

Lista de Heleomyzidae, Neriidae e Oestridae (Insecta, Diptera) no estado do Mato Grosso do Sul, Brazil [PDF]

open access: yes, 2017
É apresentada uma checklist de espécies de Heleomyzidae, Neriidae e Oestridae do Estado de Mato Grosso do Sul, Brasil. Heleomyzidae, família representada no Brasil por 13 espécies, possui registro apenas de Neorhinotora aristalis (Fischer) para o Estado ...
Kosmann, Cecília   +8 more
core   +2 more sources

Adverse effects of Diptera flies on northern ungulates: Rangifer, Alces, and Bison

open access: yesMammal Review, Volume 52, Issue 3, Page 425-437, July 2022., 2022
Ungulates resist flies initially by morphological barriers of skin and hair, and later by physiological processes of healing and immunity. The cost of repairing skin increases with damage to the body surface, but the costs of immune response vary widely with the fly and the associated diseases.
Bridgett M. Benedict, Perry S. Barboza
wiley   +1 more source

Registro de forésia de ovos de Dermatobia hominis (L.) (Diptera, Oestridae) por Fannia canicularis (L.) e Fannia punctipennis (Albuquerque) (Diptera, Fanniidae) em São Paulo, Brasil

open access: yesEntomoBrasilis, 2018
Resumo Esta é a primeira vez que se registra a veiculação de ovos de Dermatobia hominis (L.) (Insecta, Diptera, Oestridae) por Fannia punctipennis (Albuquerque) (para o Sudeste do Brasil) e por Fannia canicularis (L.) (para a América do Sul) (Insecta ...
Bárbara Maria Cerqueira Maia   +4 more
doaj   +1 more source

Morphological Study of First Instar Elephant Stomach Bot Fly Larvae (Oestridae: Gasterophilinae: <i>Cobboldia elephantis</i>). [PDF]

open access: yesInsects
Cobboldia elephantis (Oestridae: Gasterophilinae) is an obligate parasite of the alimentary tract of the Asian elephant, causing gastric myiasis. Current knowledge of its first instar larval morphology has been limited to observations under light ...
Yang X   +9 more
europepmc   +2 more sources

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