Results 51 to 60 of about 579,996 (261)

Identificación de helmintos en Didelphis marsupialis (Didelphidae) y Rattus rattus (Muridae) en el área metropolitana de Bucaramanga, Colombia

Actualidades Biológicas, 2021
Objetivo. Evaluar la presencia de helmintos en Didelphis marsupialis y Rattus rattus en zonas de invasión del Caracol Gigante Africano Achatina fulica en el área metropolitana de Bucaramanga, Santander. Metodología.
Antonio Betancourt-Echeverri, Andrés Pereira-Patiño, Wendy Quintero-García, Paola López-Rueda, Nelson Uribe-Delgado   +4 more
doaj   +1 more source

SEX RATIO AND EMBRYOS NUMBER OF RATTUS NORVEGICUS AND RATTUS RATTUS ALEXANDRINES [PDF]

Egyptian Journal of Agricultural Research, 2008
Rodent species were surveyed in three locations differed in their ecosystem (poultry farms, stores and houses) at Quesna district, Menofia Governorate. Also, sex ratio and the embryos number per pregnant females were studied. Results showed that two rodent species were trapped from the three tested locations; Norway rat Rattus norvegicus and roof rat ...
MOHAMED R. ABD EL-KADER, HASSAN I. EL-DEEB, WAHED M. GABR, HANY A. AHMED   +3 more
openaire   +1 more source

Morphometric analysis of postnatal lung development in the gray short‐tailed opossum (Monodelphis domestica): An ultrastructural study

The Anatomical Record, EarlyView.
Abstract An ultrastructural morphometric analysis of the postnatal development of the lung in the gray short‐tailed opossum (Monodelphis domestica) has been conducted to evaluate the morphofunctional status of this poorly developed marsupial lung immediately following parturition.
Kirsten Ferner
wiley   +1 more source

Leptospirosis pada Tikus di Kabupaten Minahasa, Provinsi Sulawesi Utara Tahun 2016

Jurnal Vektor Penyakit, 2020
Leptospirosis is an endemic zoonotic disease and remains a health problem in Indonesia. The word’s third-heighest cases of leptospirosis. This study aimed to determine the type of mouse as an intermediate transmission of leptospirosis disease in Minahasa
Leonardo Taruk Lobo, Meiske Elisabeth Koraag, Junus Widjaja, Arum Sih Joharina, Ayu Pradipta Pratiwi   +4 more
doaj   +1 more source

Tracheal chambers as a key innovation for high‐frequency emission in bat echolocation

The Anatomical Record, EarlyView.
Abstract Key innovations are pivotal for biodiversity and facilitating evolutionary success, enabling organisms' adaptation to various ecological niches through the diversification of phenotypic traits. In mammals, notable adaptations include evolving hypsodonty for grazing on grasses and, for bats, evolving echolocation and wing acquisition.
Nicolas L. M. Brualla, Laura A. B. Wilson, Khizar Hayat, Michael Doube, Vuong Tan Tu, Thongchai Ngamprasertwong, Thanakul Wannaprasert, Daisuke Koyabu   +7 more
wiley   +1 more source

Fascicle measurement methods do result in lengths that are significantly different

The Anatomical Record, EarlyView.
A recent comparison of the most prevalent methods for measuring fascicles, in situ measurement versus chemical digestion, concluded that the measurements are indistinguishable based on data from different conspecific individuals. However, our study of contralateral muscles of the same individuals shows that the methods clearly result in statistically ...
Katherine M. Clark, Reece A. Brown, Maggie Funderburk, Elise S. Bush, Anthony Herrel, Adam Hartstone‐Rose   +5 more
wiley   +1 more source

Rhipicephalus sanguineus sensu lato(Ixodidae) in synantropic rodents in Rio Grande do Sul, Brazil

Revista Brasileira de Parasitologia Veterinária
Rhipicephalus sanguineus, the brown dog tick, is responsible for maintaining and transmitting various pathogens, both in animals and human beings, and it is of great sanitary importance.
Kathleen Tavares Winkel, Paulo Bretanha Ribeiro, Lidiane Oliveira Antunes, Marcial Corrêa Cárcamo, Élvia Elena Silveira Vianna   +4 more
doaj   +1 more source

The tick Ixodes granulatus infests Rattus rattus populating a small island offshore of Singapore

Parasite, 2006
The ixodid tick Ixodes granulosus Supino 1897 was found infesting Rattus rattus in Semakau island, one of the small offshore islands fringing Singapore to the south. None of the examined R.
Paperna I.
doaj   +1 more source

Comparative analysis of cytoarchitectonic and neurochemical aspects of the globus pallidus in the rock cavy (Kerodon rupestris) and the common marmoset (Callithrix jacchus)

The Anatomical Record, EarlyView.
Abstract The globus pallidus (GP), a subcortical structure within the basal ganglia, plays a crucial role in modulating cortico‐subcortical circuits related to motor control and associative/limbic functions. However, the cytoarchitectonic and neurochemical organization of this structure remains poorly characterized in naturally existing wild‐type ...
Lavínnya Yáskara de Aquino Matoso, Yasmin Pinto Fernandes Albuquerque, Karina Maia Paiva, Rodrigo Freire Oliveira, Nelyane Nayara Martins de Santana, Expedito Silva do Nascimento‐Júnior, Rovena Clara G. J. Engelberth, Jeferson de Souza Cavalcante, Adhil Bhagwandin, Paulo Leonardo Araújo de Góis Morais, José Rodolfo Lopes de Paiva Cavalcanti   +10 more
wiley   +1 more source

How wildlife respond to tropical cyclones: short‐term tactics and long‐term impacts

Biological Reviews, EarlyView.
ABSTRACT From butterflies to lizards and from sharks to seabirds, wildlife exhibit tactics to survive the impacts of tropical cyclones, also known as hurricanes, cyclones, or typhoons depending on where they occur. Some species seek refuge during the storm by moving, some remain in place and ride it out, and others move longer distances, avoiding the ...
Erin L. Koen, Mohamed Khalil Meliane, Zachery B. Holmes, Karl E. Miller, William J. Barichivich, Emilie Dedeban, Alex Furst, Miranda Imeri, Peyton E. Niebanck, Samantha Nunn, Kailee Pearson, Nicole Rita, Brier Ryver, Dakotah Shaffer, Susan C. Walls, E. Hance Ellington   +15 more
wiley   +1 more source