Refuges threaten endangered species

Carbon emissions threaten marine species

No one had great expectations about the outcome of discussions on climate change at the recent G8 summit of the world's wealthiest nations in Scotland, and the modest resulting statement did little to reassure researchers that the topic is being taken as seriously as many feel it demands. " At the heart of the communique is a disappointing failure by the leaders of the G8 unequivocally to recog...

Endangered species and endangered knowledge

The recent discovery of a new species of land iguana in the Galapagos (Tzika et al. 2008; Gentile et al. 2009; Gentile & Snell 2009) is indeed an exciting novelty, of great interest to all zoologists and evolutionary biologists. This species being apparently represented only by a very small population with a very limited range, it was described as a new taxon following an unusual procedure: no ...

Invasive pathogens threaten species recovery programs

Captive breeding and re-introduction is integral to the recovery of many threatened species [1], but such practices carry an associated risk of introducing exotic and potentially unknown pathogens into naïve settings. Amphibians are facing a mass extinction crisis and an emerging pathogen, Batrachochytrium dendrobatidis, described only in 1998, is now recognised as a principal driver of these d...

Cloning endangered animal species?

Anesthesiologist Scientist: Endangered Species

To the Editor:—As a junior faculty member committed to becoming an anesthesiology physician scientist, I read the article by Schwinn and Balser on recruiting and training more of my own with great interest. However, one issue not touched upon either in the article or in the accompanying Editorial View is that a large portion of recent anesthesiology graduates, including myself, do not hold US c...