What percentage of Amazonian species are considered keystone species?

Apr 15, 2022 ... As much as 17 percent is already gone. Destruction of the rainforest has gone on for decades. However, under Brazilian President Jair ... Jan 12, 2024 ... Preliminary data shows more than 5000 sq km were cleared, still over six times the size of New York City. Nov 26, 2020 ... ... been cut down, according to a 2015 study in the journal Nature. About 17 percent of the Amazonian rainforest has been destroyed over the ... Brazil has devoted increasing amounts of land to soy production. But has this come at the expense of forests? Has the Amazon been cleared to make room for it? Mar 21, 2023 ... ... has already happened. Between 2001 ... he year with the highest percentage was 2003, reaching almost 5 million hectares of cleared forest. Sep 30, 2024 ... Around 18 percent of the Amazon rainforest has already been destroyed. 82 percent is still intact, however. I want the concert to open ... Aug 22, 2024 ... For example, largely due to drought and climate change, there were at least 61 percent more fires in the Amazon during the first six months of ... Aug 30, 2019 ... About 17 percent of the Amazon has been lost, and if that rises to 20 to 25 percent, some scientists warn the forest will cross a tipping ... Major countries: About 60 percent of the Amazon rainforest lies within the ... The situation is changing however: deforestation has been trending sharply upward ... Jul 21, 2023 ... More than 18 per cent of the Amazon rainforest has so far been destroyed, and a further 17 per cent is degraded. As their habitats disappear ...