Results 21 to 30 of about 64,940 (208)

Relaciones ecológicas entre pecaríes de collar y cerdos asilvestrados en el sur de México: ¿evidencia de la división de nicho?

open access: yesRevista Mexicana de Biodiversidad, 2020
Se ha registrado la presencia de pecaríes de collar (Pecari tajacu) y cerdos asilvestrados (Sus scrofa) en el suroeste de Campeche. A pesar de esta coexistencia, la división de nicho entre estas especies no había sido estudiada en México.
Edwin L. Hernández-Pérez   +7 more
doaj   +1 more source

Comparación entre el uso de membranas placentarias, plasma rico en plaquetas y placebo como complemento en anastomosis de extremo a extremo del intestino delgado

open access: yesRevista de Medicina e Investigación Universidad Autónoma del Estado de México, 2021
Antecedentes: En la actualidad se han realizado diferentes avan-ces con las anastomosis intestinales, sin embargo, siguen pre-sentando un reto debido a las diferentes complicaciones que se presentan, entre ellas, las fugas, estenosis y ...
Cristina Nallely Reza Leal   +10 more
doaj  

Radio telemetry reveals extensive dispersal capabilities of reintroduced Great Capricorn beetles (Cerambyx cerdo) in oak habitats at their northern range limit

open access: yesInsect Conservation and Diversity, Volume 18, Issue 5, Page 810-817, September 2025.
Extensive dispersal: Great Capricorn beetles dispersed up to 822 m in fragmented oak habitats. Sex‐independent movement: Dispersal distances were not significantly influenced by sex, body size or mating status. Conservation implications: Findings underscore the importance of large, connected habitats for beetle reintroductions.
Markus Franzén   +3 more
wiley   +1 more source

Variabilidad genética de cerdos asilvestrados de Buenos Aires [PDF]

open access: yes, 2016
En Buenos Aires se encuentra la población más grande de cerdos asilvestrados del país, y son descendientes de los cerdos traídos por los colonizadores españoles.
Acosta, Diana Belén
core  

Evidence of reproduction in the wild demonstrates initial success for reintroducing a Critically Endangered saproxylic hoverfly to a Scottish forest ecosystem

open access: yesInsect Conservation and Diversity, Volume 18, Issue 5, Page 757-774, September 2025.
Following substantial investment in facilities and resources, 12,720 pine hoverfly larvae from a dedicated breeding programme were released across three release sites in 2021 and 2022. Post‐release monitoring of larvae in artificially created rot holes in Scots pine stumps and logs has detected evidence of successful reproduction at two of these three ...
Helen R. Taylor   +16 more
wiley   +1 more source

Network dynamics revealed from eDNA highlight seasonal variation in urban mammal communities

open access: yesJournal of Animal Ecology, Volume 94, Issue 8, Page 1587-1602, August 2025.
Our novel study applied eDNA to track seasonal shifts in urban mammal communities, revealing changes in diversity and species interaction networks across 21 urban parks in Detroit. We highlight the influence of park size and human activity on biodiversity, demonstrating the utility of eDNA for urban conservation and wildlife management.
Jane Hallam, Nyeema C. Harris
wiley   +1 more source

Clínica de Cerdos [PDF]

open access: yes, 2013
El desarrollo económico ha hecho que muchos países se preocupen por alcanzar una mejor competitividad comercial buscando productos de mejor calidad a precios atractivos. La industria de la carne de cerdo no puede de ninguna forma escapar a esta tendencia
Mariezcurrena Berasain, María Antonia
core  

Estudio de la resistencia a antimicrobianos en cepas de Enterococcus spp, aisladas de aves y cerdos de producción [PDF]

open access: yes, 2010
The appearance of resistance bacterial strains appears concurrent with the use of antimicrobial drugs. Within recent times the progressively increasing use of the drugs in humans, animals and the agriculture have transformed this phenomena into a growing
Lapierre, Lisette   +2 more
core   +3 more sources

Lesiones renales asociadas a la seroprevalencia de Leptospira spp. en cerdos del matadero de Portoviejo

open access: yesRevista de Producción Animal, 2021
Antecedentes: La leptospirosis ha sido poco estudiada en Ecuador y es altamente prevalente en provincias costeras del país. Identificar los patrones histopatológicos en el riñón y su asociación con la seroprevalencia a Leptospira spp.
María Patricia Zambrano Gavilanes   +4 more
doaj  

Abundance, Diversity and Phenology of Mosquito Larvae in a Highly Anthropized Wetland: Health and Management Implications of Gándaras de Budiño (NW Spain)

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
The natural and anthropized wetland of Gándaras de Budiño (Galicia, Spain) hosts a great number of mosquito species. Culex pipiens s.l. and Culex torrentium pose an emerging risk for West Nile virus transmission. The temporary and polluted waters, as well as the summer and spring seasons, favor the larval proliferation of these vectors.
Yasmina Martínez‐Barciela   +2 more
wiley   +1 more source

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