Results 31 to 40 of about 12,406 (192)
Medical and Veterinary Entomology, 2023 The North has experienced unprecedented rates of warming over the past few decades, impacting the survival and development of insects and the pathogens that they carry.
Kayla J. Buhler +6 more
semanticscholar +1 more source
Acta Veterinaria Scandinavica, 2010 The bladderworm Pearsonema (syn Capillaria) plica affects domestic dogs and wild carnivores worldwide. A high prevalence in red foxes (Vulpes vulpes) has been reported in many European countries. P.
Osterman-Lind Eva +4 more
doaj +1 more source
A general framework for modeling pathogen transmission in co-roosting host communities. [PDF]
EcologyAbstract Cross‐species transmission of pathogens can be facilitated by frequent contact among wildlife. Cross‐species transmission is often driven by phylogenetic similarity between host species, but the role this plays when multiple host species co‐roost is unknown.
Simonis MC, Becker DJ.
europepmc +2 more sources
Molecular evolution of the leptin exon 3 in some species of the family
Genetics Selection Evolution, 2003 The structure of the leptin gene seems to be well conserved. The polymorphism of this gene in four species belonging to the Canidae family (the dog (Canis familiaris) – 16 different breeds, the Chinese racoon dog (Nyctereutes procyonoides procyonoides ...
Switonski Marek +2 more
doaj +1 more source
COMPARATIVE CHARACTERISTICS OF MESENTERIAL LYMPH NODES IN VULPES LAGOPUS
Scientific Notes Kazan Bauman State Academy of Veterinary Medicine, 2021 Lymph nodes are an active biological filters in which pathogens are retained and phagocy-tosed. Lymph nodules are dynamic structures of the lymph nodes. They form and disappear depend-ing on the presence of stress factors of various natures. The article presents the parameters of mes-enteric lymph nodes of carnivores in comparison with regional lymph ...
I.I. Okulova +4 more
openaire +1 more source
The alternative prey hypothesis revisited: Still valid for willow ptarmigan population dynamics.
PLoS ONE, 2018 The alternative prey hypothesis predicts that the interaction between generalist predators and their main prey is a major driver of population dynamics of alternative prey species.
Jo Inge Breisjøberget +4 more
doaj +1 more source
First report of Cryptosporidium canis in farmed Arctic foxes (Vulpes lagopus) in China. [PDF]
Parasit Vectors, 2016 كريبتوسبوريديوم هو جنس مهم من الطفيليات الحيوانية المعوية، والتي يمكن أن تصيب مجموعة واسعة من الحيوانات بما في ذلك الثعالب. لا يتوفر سوى القليل من المعلومات المتعلقة بانتشار أنواع الكريبتوسبوريديوم وتوصيفها الجزيئي في ثعالب القطب الشمالي المستزرعة (فولبيس لاجوبوس) في الصين. وبالتالي، كان الهدف من هذه الدراسة هو التحقيق في انتشار أنواع الكريبتوسبوريديوم
Zhang XX +6 more
europepmc +4 more sources
Polar Biology, 2021 Measuring fecal glucocorticoid metabolites (fGCMs) is a widely used, non-invasive method for studies of stress in vertebrates. To study physiological responses in wild Arctic foxes (Vulpes lagopus) to perceived stressors such as fluctuating food ...
M. Larm +7 more
semanticscholar +1 more source
Estudio biométrico de Vulpes vulpes L y Alopex lagopus L. : Contribución a su diferenciación en los yacimientos paleolíticos cantábricos [PDF]
Munibe Antropologia-Arkeologia, 2004 Se estudia la biometría del esqueleto de una importante población del zorro común (Vulpes vulpes) del País Vasco, comparándola con las medidas existentes, especialmente en la bibliografía, para el zorro ártico (alopex lagopus).
Jesús Altuna
doaj
Were ancient foxes far more carnivorous than recent ones?-Carnassial morphological evidence.
PLoS ONE, 2020 Crown shape variation of the first lower molar in the arctic (Vulpes lagopus) and red foxes (Vulpes vulpes) was analyzed using five groups of morphotypes.
Elwira Szuma, Mietje Germonpré
doaj +1 more source