Results 51 to 60 of about 431 (135)

Premating behavioral tactics of Columbian ground squirrels [PDF]

open access: yes, 2017
In polygynous and polygynandrous mating systems males possess a variety of behavioral tactics that increase their access to reproductive females. In addition to overt combat or defending resources that attract mates, males use premating tactics that ...
Coltman, David W.   +4 more
core  

Friends of the Philip L. Wright Zoological Museum, No. 39 [PDF]

open access: yes, 2022
From the Curator: 2022 Brings Two Major Anniversaries -- Our Students Are Going Places! -- Catching Up with the Wright Children -- Parasites: The Hidden World of Specimens -- Worms on the Web -- Spring 2022 Graslie Curiosity Interns -- Who\u27s in the ...
University of Montana--Missoula. Philip L. Wright Zoological Museum
core   +1 more source

Beavers on Ice: Factors Influencing Emergence Phenology in Boreal Canada

open access: yesGlobal Change Biology, Volume 32, Issue 4, April 2026.
Climate‐driven changes in ice phenology influence the timing of spring emergence of a non‐hibernating ice‐bound mammal, the North American beaver. ABSTRACT The influence of climate change on emergence phenology of hibernating mammals in northern latitudes is receiving increased attention, yet for freshwater semi‐aquatic mammals such as beavers, which ...
Glynnis A. Hood, D. L. (Dee) Patriquin
wiley   +1 more source

Mammals of the Katmai National Monument, Alaska [PDF]

open access: yes, 1956
Contains a description of the area at the base of Alaska Peninsula, (approx. 1700 sq mi estab. in 1918, and subsequently extended), and of the field work. Records are given of 16 species collected and a similar number sighted. Occurrence and distribution,
Rausch, Robert, Schiller, Everett L.
core   +2 more sources

Do Welfare Regimes Matter? A Comparative Analysis of Area‐Level Inequalities in Life Expectancy in Germany and the United Kingdom, 2003–2021

open access: yesGeographical Analysis, Volume 58, Issue 2, April 2026.
ABSTRACT While area‐level inequalities in life expectancy are well documented within individual countries, cross‐national comparisons remain rare. We estimated and compared the magnitude of area‐level life expectancy inequalities across districts in the UK and Germany, representing two distinct welfare regimes.
Michael Mühlichen   +4 more
wiley   +1 more source

The Leap: Journalist Meets Goat in Glacier National Park [PDF]

open access: yes, 2021
Photographer Lisa Densmore Ballard goes in search of mountain goats in Glacier National Park.
Ballard, Lisa Densmore
core   +1 more source

Annual Research Review: Improving school climate to improve child and adolescent mental health and reduce inequalities

open access: yesJournal of Child Psychology and Psychiatry, Volume 67, Issue 4, Page 566-587, April 2026.
Schools are important settings for intervention to improve mental health. Much school mental health research has focused on schools as an avenue to reach large numbers of young people with new interventions, added on top of what schools currently do. However, research is increasingly focused on changing the school system itself to improve mental health,
Graham Moore
wiley   +1 more source

Spatial and behavioral foraging patterns and diet selectivity in the social yellow bellied marmot [PDF]

open access: yes, 1983
Ph.D. University of Kansas, Systematics and Ecology 1983Two colonies of yellow-bellied marmots (Marmota flaviventris) at an elevation of 2900 min Colorado were studied to elucidate the role of various behavioral and ecological factors as determinants of ...
Frase, Barbara A.
core  

Evidentiality in Dena'ina Athabaskan [PDF]

open access: yes, 2009
Dena'ina evidentials are enclitics with a complex paradigmatic morphology. Their first component varies with person, while the second com- ponent varies with animacy and number, thus marking source and nature of knowledge.
Holton, Gary, Lovick, Olga
core  

Dynamique de la masse corporelle et de la survie adulte chez la marmotte des Rocheuses : lhibernation ne permet pas de neutraliser les effets de la variabilité environnementale [PDF]

open access: yes, 2019
Les mammifères alpins sont vulnérables aux changements climatiques car ils sont confinés à une certaine altitude. Toutefois, des adaptations physiologiques et comportementales chez certaines espèces d’animaux fouisseurs pourraient, en partie, atténuer ...
Carrier, Béatrice
core  

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