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Wildlife Monitoring Cameras Click Jaguar and Ocelot Photos

By Guest PostDecember 21, 2012Natureautomated, baboquivari mountains, big cats, boot heel, cat species, central, computer program, distribution of jaguars, ecology and habits, Environment, huachuca mountains, hunter, jaguar survey, lisa haynes, male jaguar, male ocelot, melanie culver, Mexico, monitoring project, mountain ranges, natural resources, neotropical cats, new mexico, ocelot movement, pictures of jaguar, project, rugged arizona landscape, santa rita mountains, sierra vista, sky island, south america, southern arizona, tail photo, united states, university of arizona, whetstone mountains, wildlife monitoring cameras

Automated trail cameras set up by a UA research team have snapped pictures of a male jaguar and a male ocelot roaming the rugged Southern Arizona landscape.

An adult male jaguar and an adult male ocelot have been photographed in two separate Southern Arizona mountain ranges by automated wildlife monitoring cameras. The images were collected as part of the Jaguar Survey and Monitoring Project led by the University of Arizona. Both animals appear to be in good health.

In late November, the UA project team downloaded photos from wildlife cameras set up as part of the research project and found new pictures of a jaguar in the Santa Rita Mountains. A total of 10 jaguar photos were taken by three UA cameras and one Arizona Game and Fish Department camera. The cat’s unique spot pattern matched that of a male jaguar photographed by a hunter in the Whetstone Mountains in the fall of 2011, providing clear evidence that the big cats travel between Southern Arizona’s “sky island” mountain ranges. (more…)

Raising Science, Nature Awareness through Essay Writing

By Guest PostJune 24, 2012Culture, Environment, General, Nature, Sciencealaska, alison hawthorne deming, andrews experimental forest, brazil, brazilian notebook, canada, cascade range, climate, coyote, creative writing, dawn of day, djerassi foundation, environmental science, essayist, human spirit, hurricane katrina, island institute, matters of science, moist pine, mountain slopes, natural world, Nature, new brunswick, objective meaning, oregon, plop fish, poet, poetry and prose, prescott college, sagebrush, santa rita mountains, scientific jargon, scientific research, sitka, sound of birds, thomas lowe fleischner, university of arizona, urban areas

UA Professor Alison Hawthorne Deming is a highly regarded poet and essayist who, at most every turn, works to translate matters of science and nature into poetry and prose.

Consider your tactile and sensory reality.

For some, the sound of birds stirring awake with the dawn of day, the plop fish make when hitting water, the strong scent of sagebrush and moist pine or the feel of soft soil underfoot are all foreign.

Given the tremendous rate of scientific and technological advancements at a time when people are increasing moving to urban areas, the bond between humans and the natural world seems, at times – and is, indeed, for some – strained.

But the association is not foregone. (more…)

Mesquite Trees Displacing Southwestern Grasslands

By Guest PostMarch 21, 2012Environment, Natureatmosphere, biochemical pathway, bouteloua eriopoda, carbon dioxide, catalina mountains, changing climate, climate, climate data, desert, ecohydrology, ecosystems, eddy covariance tower, grama grass, grassland, greg barron gafford, groundwater, groundwater pool, mesquite tree, muhlenbergia porter, muhly, photosynthesis, predictions, prosopis velutina, rainfall, root system, san pedro river riparian area, santa rita mountains, seasonal precipitation, southeastern arizona, southwest, southwestern climate, sugars, temperature, university of arizona, warming climate, water resource, woody shrub

Mesquite trees and woody shrubs are better adapted than grasslands to a Southwestern climate predicted to shift toward higher temperatures and greater variability in rainfall, UA ecologists have discovered.

As the desert Southwest becomes hotter and drier, semi-arid grasslands are slowly being replaced by a landscape dominated by mesquite trees, such as Prosopis velutina, and other woody shrubs, a team of University of Arizona researchers has found.

In a “leaf-to-landscape” approach, the team combined physiological experiments on individual plants and measurements across entire ecosystems to quantify how well grasslands, compared to mesquite trees and woody shrubs, cope with heat and water stress across seasonal precipitation periods. (more…)

Tag Archives: santa rita mountains

Wildlife Monitoring Cameras Click Jaguar and Ocelot Photos

Raising Science, Nature Awareness through Essay Writing

Mesquite Trees Displacing Southwestern Grasslands