Results 161 to 170 of about 192,645 (376)
Mallard response to experimental human disturbance on sanctuary areas is mediated by hunting
Wildlife managers often provide spatial sanctuaries for wildlife to escape both lethal (e.g. hunting) and non‐lethal (e.g. non‐consumptive recreation) human disturbance. However, as societal interest in outdoor recreation continues to climb, many areas face added pressure to allow recreation, yet studies increasingly demonstrate negative effects of ...
Abigail G. Blake‐Bradshaw+6 more
wiley +1 more source
Diurnal variation of overdense meteor echo duration and ozone [PDF]
The diurnal variation of the median duration of overdense sporadic radar meteor echoes is examined. The meteors recorded in August, December, and January by the Ondrejov meteor radar during the period 1958-1990 were used for the analysis.
Simek, Milos
core +1 more source
Precipitation is one of the main triggers of reproduction in desert‐breeding birds. The unpredictability of rainfall patterns in arid environments has led species to adapt their breeding effort to episodes of abundant food after rainfall. The response is not the same for all individuals in a population, and may vary especially with the age and ...
Juan C. Alonso+3 more
wiley +1 more source
Seasonal fine‐scale resource selection of elk in the central Appalachian Mountains
Resource selection by animals varies depending on spatial and temporal context, thus it is important to account for these factors when conducting studies that examine this behavior relative to the availability and distribution of resources. Many resource selection studies combine fine‐scale animal location data obtained using global positioning system (
Mallory B. Verch+4 more
wiley +1 more source
A 38-year-old male patient presented with blunt trauma in right eye (RE), 3 days back. On examination of RE, the best corrected visual acuity was light perception and intra-ocular pressure (IOP) was 42 mmHg by applanation.
Devendra Maheshwari+3 more
doaj +1 more source
Resource managers require accurate estimates of large herbivore abundance and demography to maintain ecological integrity. Common methods to count these species, including observations from low altitude helicopter flights, may conflict with other protected area management objectives and struggle to produce precise estimates for more cryptic species. To
Hanem G. Abouelezz, N. Thompson Hobbs
wiley +1 more source
As urbanization increases, wildlife increasingly encounters people. Coyotes Canis latrans and red foxes Vulpes vulpes are two canid species that have readily adapted to urban environments. Citizen science has emerged as a low‐cost method of collecting data on urban‐adapted species that can benefit management agencies but may provide different results ...
Neville F. Taraporevala+2 more
wiley +1 more source
Maximizing the detection probabilities of dusky grouse for population monitoring
Despite its status as a game species in the western USA, rigorous monitoring of dusky grouse Dendragapus obscurus populations is limited. Obtaining an adequate number of observations for effective population monitoring of dusky grouse is challenging due to difficult‐to‐reach montane habitats, cryptic behaviors, and limited personnel, time, and funds at
Elizabeth A. Leipold+2 more
wiley +1 more source
Analyzing the Relationship between Sunset and Sunrise Times and Traffic Accident Rates
Sunshine glare during sunrise and sunset may contribute to a higher occurrence of traffic accidents, highlighting the need for preventive measures to enhance road safety.
Vilem Kovac+2 more
doaj +1 more source