Strawberry poison frogs feed their babies poison eggs
Mar20

Strawberry poison frogs feed their babies poison eggs

The Strawberry poison frog lavishes care upon its offspring. It’s just that kind of frog. In the March issue of Ecology, Stynoski et al. report that it also feeds its progeny poison. Also in this issue: P value debates, arctic warming, and estimating the success of biological invasions.

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Yellowstone wolves take a blow to their rep
Mar11

Yellowstone wolves take a blow to their rep

A well-publicized depiction of wolves revitalizing Yellowstone’s ecosystem is a myth, said writers for the NY Times’ op-ed page and a Nature news feature last week.

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Popcorn origins glimpsed in the ruins of antiquity and the greenhouse time machine
Mar05

Popcorn origins glimpsed in the ruins of antiquity and the greenhouse time machine

Before there was corn (Zea mays subsp. mays), and corn ruled the world, there was the wild grass, teosinte. Corn, known as maize outside the Americas, easily hybridizes with its wild sibling, but these two incarnations of Z. mays do not look alike. Subtle genetic alterations in the regulation of development change Z. mays profoundly, turning an edible wild weed into the economic powerhouse con. Teosinte’s body plan structure and...

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Ill-informed prophecies and the future of women in ecology
Feb17

Ill-informed prophecies and the future of women in ecology

In May 2013, Frontiers in Ecology and the Environment published a controversial article on “The future of ecology: a collision of expectations and desires?” In this guest post, Nathalie Pettorelli discusses her own response to the Lockwood paper, in the context of the broader sociological literature on women in science.

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Ecologists wanted for the international panel on biodiversity and ecosystem services (IPBES)
Feb13

Ecologists wanted for the international panel on biodiversity and ecosystem services (IPBES)

Would you like to be a member of a platform to improve the role of science in international policy decisions? ESA is collecting nominations in areas of pollination & food production, modeling, ecosystem services, and the nature/human interface. DEADLINE: February 21, 2014

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