Results 91 to 100 of about 15,275 (213)

Survival of Eurasian lynx in the human‐dominated landscape of Europe

open access: yesConservation Biology, Volume 39, Issue 3, June 2025.
Abstract Survival and cause‐specific mortality rates are vital for evidence‐based population forecasting and conservation, particularly for large carnivores, whose populations are often vulnerable to human‐caused mortalities. It is therefore important to know the relationship between anthropogenic and natural mortality causes to evaluate whether they ...
J. Premier   +42 more
wiley   +1 more source

Observaciones sobre la Bartonelosis en el Cuy: Cavia Porcellus

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 1943
1. La Haemobartonella tyzzeri ha sido observada microscópicamente en 3 cuyes machos de 10 cuyes esplenectomizados procedentes de la zona verrucógena del Rímac.,, (5 machos, 5 hembras), mientras que 3 machos y 1 hembra de Lima resultaron negativos. 2. Una
N. Van Der Walle
doaj  

Uso de suero de leche líquido en la alimentación de cuyes (Cavia porcellus) en la etapa de crecimiento y engorde

open access: yesMaskana, 2014
Una ración de 25%, 50%, 75% y 100% de suero de leche líquido en la alimentación de cuyes machos y hembras, se ensayó frente a un control de 0% de suero de leche líquida en la dieta diaria durante el período de crecimiento y engorde.
Cornelio Rosales   +3 more
doaj   +1 more source

USO DEL ENSILADO BIOLÓGICO DE PESCADO EN LA ALIMENTACIÓN DE CUYES MEJORADOS

open access: yesRevista de Investigaciones Veterinarias del Perú, 2013
The study evaluated the effect of the fish silage on feed rations for Guinea Pig (Cavia porcellus). Eighty guinea pigs of the Peruvian line (1/2 blood) , weaned at 14 ± 3 days of age, were used. The treatments consisted of different levels of fish silage: 0 (D0), 10 (D10), 20 (D20) and 30% (D30).
Mattos C., Jessika   +4 more
openaire   +5 more sources

Pyraloid Moth Assemblages Exhibit Complex Morphological Patterns Across an Ecuadorian Mountainous Forest

open access: yesBiotropica, Volume 57, Issue 3, May 2025.
In this study, we examined how morphological traits and species diversity of Pyraloidea moths vary with temperature and vegetation cover along an Andean rainforest gradient in Ecuador. Using 4161 individuals (212 species) and cross‐validating with a larger dataset of 10,337 individuals (749 morpho‐species), we found a near‐linear decrease in diversity ...
Victor Sebastian Scharnhorst   +1 more
wiley   +1 more source

Detection of human cytomegalovirus cell‐free DNA in pregnant women with symptomatically infected fetuses: proof‐of‐concept study

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 4, Page 470-477, April 2025.
ABSTRACT Objective To evaluate the presence and levels of cytomegalovirus (CMV) cell‐free DNA (cfDNA) fragments in women pregnant with a fetus with symptomatic congenital CMV (cCMV). Methods The study comprised nine women whose fetuses were diagnosed with cCMV between June 2019 and July 2024 at 20 + 4 to 34 + 1 weeks' gestation (n = 8) or neonatally (n 
B. H. W. Faas   +9 more
wiley   +1 more source

Propuesta de estrategias de gestión ambiental local orientadas hacia el ordenamiento territorial y manejo de las microcuencas Zaragoza y Guabal área del mosaico Yacuanquer - Consacá departamento de Nariño [PDF]

open access: yes, 2011
El proyecto de tesis se desarrolla en el marco de la gestión ambiental local en las Microcuencas Zaragoza del municipio de Yacuanquer y Guabal del municipio de Consacá, Departamento de Nariño. Se enmarca en las acciones que se ejecutan en el proyecto que
Enriquez Cordoba, Ana Cristina   +1 more
core  

RESISTENCIA ANTIBIÓTICA DE SALMONELLA SPP, ESCHERICHIA COLI AISLADAS DE ALPACAS (Vicugna pacus) CON Y SIN DIARREA [PDF]

open access: yes, 2020
A nivel mundial, el problema de resistencia a antibióticos es considerado de prioridad sanitaria pública y veterinaria, por ello el objetivo de esta investigación fue evaluar la presencia de resistencia antibiótica frente a Salmonella sp., y ...
Carhuapoma Dela Cruz, Victor   +5 more
core  

Pushpin memoir: Making meaning out of murder

open access: yesAmerican Anthropologist, Volume 127, Issue 1, Page 158-167, March 2025.
Abstract In 2018, my brother Adam Colquhoun, nicknamed “Stretch,” was killed in a bar in Calgary, Alberta by a man he barely knew. Stretch was the kind of person society finds convenient to discard. His history of theft, illicit drug dealing, mental illness, addiction, and homelessness made his humanity “undesirable.” Nevertheless, lessons Stretch ...
Noelle Sullivan
wiley   +1 more source

DIAGNÓSTICO SITUACIONAL DE LA CRIANZA DE CUYES EN UNA ZONA DE CAJAMARCA.

open access: yesRevista de Investigaciones Veterinarias del Perú, 2011
A survey was conducted in July 2004 to 160 families rearing Guinea pigs in the district of Santa Cruz, Cajamarca, with the aim of characterizing the production system of these animals. Men were more than 50 years of age (44.6%) and wives were mainly between 31 to 50 years old (42%). Primary school was the main grade of instruction.
Aguilar R., Gisel   +3 more
openaire   +3 more sources

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