Results 31 to 40 of about 1,746,596 (382)

Increased tolerance to humans among disturbed wildlife. [PDF]

open access: yes, 2015
Human disturbance drives the decline of many species, both directly and indirectly. Nonetheless, some species do particularly well around humans. One mechanism that may explain coexistence is the degree to which a species tolerates human disturbance ...
Blumstein, Daniel T   +4 more
core   +3 more sources

Metagenomic analysis reveals the microbiome and resistome in migratory birds

open access: yesMicrobiome, 2020
Antibiotic-resistant pathogens pose high risks to human and animal health worldwide. In recent years, the role of gut microbiota as a reservoir of antibiotic resistance genes (ARGs) in humans and animals has been increasingly investigated.
Jian Cao   +8 more
semanticscholar   +1 more source

Exploring the Effect of the COVID-19 Zoo Closure Period on Flamingo Behaviour and Enclosure Use at Two Institutions

open access: yesBirds, 2022
Visitors can influence the behaviour of zoo animals through their auditory and visual presence, with mixed findings of negative, neutral, and positive effects on welfare. This study opportunistically utilised the UK-wide COVID-19 period of zoo closure to
Peter Kidd, Steph Ford, Paul E. Rose
doaj   +1 more source

Urban-like night illumination reduces melatonin release in European blackbirds (Turdus merula): implications of city life for biological time-keeping of songbirds [PDF]

open access: yes, 2013
<p>Introduction: Artificial light-at-night is known to affect a broad array of behaviours and physiological processes. In urbanized bird species, light-at-night advances important biological rhythms such as daily cycles of activity/rest and timing
Dominoni, D.M.   +3 more
core   +2 more sources

The Flight of Birds [PDF]

open access: yesScience, 1887
n ...
Newberry, J. S., Trowbridge, W. P.
openaire   +4 more sources

Cathemeral Behavior of Piping Plovers (Charadrius melodus) Breeding along Michigan’s Lake Superior Shoreline

open access: yesBirds, 2022
Shorebirds commonly exhibit cathemeral activity and commonly forage throughout a 24 h period. Conservation of endangered shorebirds should then extend to protection at night, yet little data exists on overall time budgets of such species at night.
Riley Waterman, Jason Garvon
doaj   +1 more source

Twenty years of coastal waterbird trends suggest regional patterns of environmental pressure in British Columbia, Canada

open access: yesAvian Conservation and Ecology, 2020
Waterbirds are often used as indicators of ecosystem function across broad spatial and temporal scales. Resolving which species are declining and the ecological characteristics they have in common can offer insights into ecosystem changes and their ...
Danielle Ethier   +7 more
doaj  

Bird Communities and the Rehabilitation of Al Karaana Lagoons in Qatar

open access: yesBirds, 2022
Qatar, a peninsular country in the Persian Gulf, is significant to avian species due to its location along the African–Eurasian Flyway, a key migratory path.
Ayaterahman Draidia   +4 more
doaj   +1 more source

Vision-Based Design and Deployment Criteria for Power Line Bird Diverters

open access: yesBirds, 2022
The design of bird diverters should be based upon the perception of birds, not the perception of humans, but until now it is human vision that has guided diverter design. Aspects of bird vision pertinent to diverter design are reviewed. These are applied
Graham R. Martin
doaj   +1 more source

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