Results 71 to 80 of about 76,507 (325)

Cosomys, a New Genus of Vole from the Pliocene of California [PDF]

open access: yes, 1932
Rodents are of rather common occurrence in the later Tertiary of North America, yet voles have been completely absent from the record with the exception of a single tooth of Neofiber found in the upper Pliocene San Pedro Valley beds of Arizona ...
Wilson, Robert W.
core  

Experimental Infection of Voles with Francisella tularensis Indicates Their Amplification Role in Tularemia Outbreaks

open access: yesPLoS ONE, 2014
Tularemia outbreaks in humans have been linked to fluctuations in rodent population density, but the mode of bacterial maintenance in nature is unclear.
H. Rossow   +9 more
semanticscholar   +1 more source

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Sexual Body Size Dimorphism in Small Mammals: A Case Study from Lithuania

open access: yesBiology
We assessed the sexual size dimorphism (SSD), analyzing standard morphometric traits in juveniles, subadults, and adults, of 14 species of voles, mice, and shrews in Lithuania on the basis of long-term surveys, updating information published 35 years ago
Linas Balčiauskas   +1 more
doaj   +1 more source

‘O sibling, where art thou?’ – a review of avian sibling recognition with respect to the mammalian literature [PDF]

open access: yes, 2004
Avian literature on sibling recognition is rare compared to that developed by mammalian researchers. We compare avian and mammalian research on sibling recognition to identify why avian work is rare, how approaches differ and what avian and mammalian ...
Barnard C. J.   +69 more
core   +2 more sources

An Evaluation of Oral Subchronic Toxicity of Maizinol (UP165), a Zea mays Leaf Extract

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Maize (Zea mays) has been consumed by humans for millennia and represents the third most abundant crop grown globally. Maize and maize‐derived products have a long history of safe consumption from bread and other cereal products in human diets worldwide. Aside from key dietary components like carbohydrates and proteins, the corn plant contains
J. Kyle Weston   +2 more
wiley   +1 more source

Identification of Pathogenic Leptospira kirschneri Serogroup Grippotyphosa in Water Voles (Arvicola terrestris) from Ruminant Pastures in Puy-de-Dôme, Central France

open access: yesPathogens, 2023
Rodents are the primary reservoirs for pathogenic Leptospira species, which cause leptospirosis. Among the key potential carriers are water voles, whose population outbreaks can consequently pose a major threat to human and animal health.
Elena Harran   +8 more
doaj   +1 more source

The Vole Gene Map [PDF]

open access: yesILAR Journal, 1998
Gray voles belong to the Arvicolidae family and, together with mouse and rat, to the vast Muroidea superfamily. All representatives of the genus Microtus look quite similar; a nonspecialist can see hardly any differences between them, except perhaps their slight variations in size and fur color.
T.B., Nesterova   +4 more
openaire   +2 more sources

Histone deacetylase inhibitors facilitate partner preference formation in female prairie voles

open access: yesNature Neuroscience, 2013
In the socially monogamous prairie vole (Microtus ochrogaster), mating induces enduring pair-bonds that are initiated by partner preference formation and regulated by a variety of neurotransmitters, including oxytocin, vasopressin and dopamine.
Hui Wang   +4 more
semanticscholar   +1 more source

Forbs in Viking lands: the effect of disturbing dominant graminoids on recruitment in tundra grasslands

open access: yesOikos, EarlyView.
Grasslands, by definition, are dominated by graminoids. Nevertheless, forbs also make up a substantial part of vascular plant diversity in grasslands and are important resources of mammalian herbivores. However, forb recruitment is constrained by successful dominant graminoids, limiting access to safe sites for germination.
Gerardo Celis   +5 more
wiley   +1 more source

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