Results 41 to 50 of about 7,627 (180)

Birds from cerradão woodland, an overlooked forest of the Cerrado region, Brazil [PDF]

open access: yes, 2011
The Cerrado region still receives relatively little ornithological attention, although it is regarded as the only tropical savanna in the world considered to be a biodiversity hotspot.
CAVARZERE, Vagner   +4 more
core   +3 more sources

A general framework for modeling pathogen transmission in co‐roosting host communities

open access: yesEcology, Volume 107, Issue 2, February 2026.
Abstract 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.
Molly C. Simonis, Daniel J. Becker
wiley   +1 more source

Possible steps in the evolutionary development of bird navigation [PDF]

open access: yes
Hypotheses are presented to explain the evolutionary development of navigational ability in migratory birds. Areas of discussion to describe the possible techniques are: (1) sun compass, (2) bicoordinate navigation, (3) star compass, (4) wind cues, (5 ...
Bellrose, F. C.
core   +1 more source

Association of Anti‐Inflammatory Dietary Adherence With Biomarkers and Gut Microbiota Related to Colorectal Cancer Risk: A Retrospective Study

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
This retrospective study evaluates whether greater adherence to an anti‐inflammatory diet is associated with biomarkers and gut microbiota profiles linked to reduced colorectal cancer risk. The study seeks to clarify how dietary patterns influence inflammation and gut microbiota, providing insights to guide effective prevention strategies for ...
Hantao Wang, Yunjie Shi, Wei Wang, Xu Li
wiley   +1 more source

Studies of Birds and Mammals in the Baird and Schwatka Mountains, Alaska [PDF]

open access: yes, 1974
In 1963 a joint University of Alaska-Smithsonian Institution crew worked at five locations in the Baird and Schwatka mountains in northwestern Alaska, conducting an ecological reconnaissance and faunal and floral inventory.
Chesemore, David L., Dean, Frederick C.
core  

Micropatterned Surfaces with Unidirectional Wetting Properties for Liquid Transport

open access: yesSmall Structures, Volume 7, Issue 2, February 2026.
Micropatterned surfaces that guide droplets in a single direction are gaining attention for their role in liquid transport. This review explores how surface designs enable such behavior, from gravity‐driven flow to stimulus‐responsive movement. It also discusses fabrication techniques, design challenges, and emerging strategies to advance directional ...
Elham Lori Zoudani   +5 more
wiley   +1 more source

Spartan Daily, January 29, 1997 [PDF]

open access: yes, 1997
Volume 108, Issue 4https://scholarworks.sjsu.edu/spartandaily/9081/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +2 more sources

Synthesis of knowledge on the effects of fire and fire surrogates on wildlife in US dry forests [PDF]

open access: yes, 2009
Summary: Dry forests throughout the United States are fire-dependent ecosystems, and much attention has been given to restoring their ecological function.
Fontaine, J.B., Kennedy, P.L.
core   +1 more source

Birds, Montane forest, State of Rio de Janeiro, Southeastern Brazil [PDF]

open access: yes, 2009
Field surveys in montane Atlantic forest of Rio de Janeiro state, Brazil, provided a list of 82 bird species in four sitesvisited. Our protocol relied on standardized use of mist nets and observations.
Alves, M. A. S.   +7 more
core  

Influence of Gambel oak on breeding birds in ponderosa pine forests of northern Arizona [PDF]

open access: yes, 1998
Gambel oak (Quercus gambelii) is widely distributed in the Southwestern United States, where it frequently occurs in association with ponderosa pine (Pinus ponderosa).
Rosenstock, S.S.
core   +1 more source

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