No longer 'deaf as a stump': researchers find turtles chirp, click, meow, cluck Turtles comprise one of the oldest living groups of reptiles, with hundreds of species found throughout the world. Many have been well-researched, and scientists know very specific things about their various evolutionary histories, metabolic rates, and the ways in which their sexes are determined. But there was one very obvious thing that has been largely left unknown by science until very recently. Turtles can make sounds.
Seafood apartments and other experiments in fixing Indonesia's fisheries (Part IV) Shrimp farms, industrial plants, and one of Indonesia's busiest thoroughfares make up Java's north coast today. It's a very different scene from the fishing villages with beachfront boat parking that stood here decades earlier. Which begs the question, where will fish live in this new 'coast without mangroves, without coral, without seagrass,' asks Alan Koropitan, a marine biologist based at Bogor Agricultural University.
A letter to Indonesia's new president on his environmental policy Congratulations on your successful bid for the Indonesian presidency. Although neither you nor your opponent spent much time focusing on the environment, the world hopes your previous record in Surakarta (Solo) and Jakarta, coupled with the idealistic language in your campaign platform, is evidence enough of your intent to slow the rapid destruction of Indonesia's environment. It will be a long and challenging road, but the Indonesian people have entrusted their country to you based on the promises you made to them. The world looks forward to watching you enact policies that keep these promises.
It's not just extinction: meet defaunation Get ready to learn a new word: defaunation. Fauna is the total collection of animals—both in terms of species diversity and abundance—in a given area. So, defaunation, much like deforestation, means the loss of animals in all its myriad forms, including extinction, extirpation, or population declines.