Conservation Science

Linda Kramme, manager of the forest program at World Wildlife Fund, said her organization and others applaud Kroger for making a responsible business decision. “WWF and other groups that are asking consumers not to buy Mercury’s products...aren’t trying to put Mercury or APP out of business, but simply asking them to adhere to the same forestry practices that responsible pulp and paper companies the world over adhere to,’’ she said.

“With little regret but out of respect to protocol, the State of Israel announces the loss of Cerbalus aravensis, a newly discovered species of spider, which made its home in the Samar sand dunes in the southern Arava. Although the spider, like all of earth’s diverse species, is the unique product of millions of years of evolutionary history ‏(or the no-less wondrous work of God, if you will‏), we saw fit to sacrifice it by plowing up its only known habitat for approximately NIS 1 million worth of sand.

As many of you probably already heard, last week the Coastal Conservancy approved up to $6.5 million to complete studies and permitting for the Ballona Wetlands. If that price tag for planning is giving you sticker shock, I have two words: Army Corps. Actually more than two words – you see, one alternative proposes removing and relocating the levees that currently contain Ballona Creek’s flows from spreading over the wetlands. (You know, th

The plastics on Mahahual's picturesque beaches are more than an eyesore. They may threaten the fragile coral reef and mangrove ecosystems of the Yucatan Peninsula, said H. Bruce Rinker, an ecologist at the Maine-based Biodiversity Research Institute and science advisor to Sustenta.com. "If we turn our backs, we risk harming the integrity of those systems," Rinker said. Read full story

The subtle rust and charcoal hues of the robin’s plumage told me it was a female, and her feathers shone fresh and porcelain smooth in the sunlight. She cocked her head, hopped, and then lunged forward to root at something in the soil. Tilting upright again, she suddenly launched skyward, turning sharply around a fence post and swooping up at an impossible angle to land on an alder branch. Perched there, the robin shook her tail and fluffed up her body feathers before letting everything settle back into place.

This image was captured in the Mendocino National Forest in Califoria as part of a study on black-tail deer survival. The study targets understanding how predation and habitat quality and spatial arrangement contribute to deer survival in order to manage mammal populations in a changing world. Tavis Forrester and his team use the cameras to get a relative density of predator species in fawning areas to determine if this density affects survival probability for deer fawns.

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