Convention on the Conservation of Migratory Species of Wild Animals
New research traces the evolutionary origins of monarchs to North America, instead of South America as was previously hypothesized, and identifies a gene related to the butterfly’s distinctive oran
Ende Oktober kommt es in Mexiko zu einem einzigartigen Naturschauspiel: die Ankunft der Monarchfalter.
LELAND, Michigan—A midsummer overcast lifts as Lake Michigan changes from inky black to a deep blue-green.
314 species, including the bald eagle and 10 state birds of US at risk from climate change
Researchers believe that California blue whales have recovered in numbers and the population has returned to sustainable levels.
Im 19. Jahrhundert verdunkelten Schwärme aus Millionen Wandertauben den Himmel über Nordamerika. Vor 100 Jahren starb das letzte Exemplar in einem Zoo.
Number of whales drops to 78, a figure not seen since 1985, with two deaths this year and no new calves since 2012
Las embarcaciones reciben 2.500 dólares por evitar colisionar con los cetáceos y de paso disminuir la contaminación ambiental
Reports have emerged about high numbers of birds burned to death at a solar energy facility in the southwestern US. What's behind this, is it happening elsewhere, and what can be done?
President Ulysses S. Grant signed the legislation establishing Yellowstone National Park in 1872, making it the first such place preserved for future generations.