elizabeth., those individuals indexed of the IUCN while the Vitally Threatened, Threatened, or Vulnerable (Dining tables step one, 5, six, 7). They’ve been 13 recorded vertebrate species and you will an estimated 56 plant variety (twenty-eight documented on park, which have an alternate 28 asked). An additional 15 vertebrate species was Near Threatened, along with an estimated 47 bush species (30 documented, 17 expected).
PowerPoint slide huge visualize unique photo Dining table 5. Endangered and Near Endangered types totals having Yasuni Federal Playground. PowerPoint slide larger visualize original picture Dining table six. Endangered and you will Near Endangered vertebrates known to occur in Yasuni Federal Playground. PowerPoint slip large visualize brand spanking new picture Dining table 7. Threatened plant varieties proven to take place in Yasuni Federal Playground.
The fresh new forest Rollinia helosioides ‘s the just Significantly Threatened variety (we.e., against an extremely high risk of extinction in the open) reported when you look at the Yasuni (Dining table 7). Off other bush varieties recorded or asked inside Yasuni, eight are Endangered (we.elizabeth., up against a really high threat of extinction in the wild). Among these is Cedrela fissilis, a tree targeted from the unlawful loggers. The majority of the pure subpopulations inside Ecuador were shed .
Seven of your threatened vertebrates is animals, which probably qualifies Yasuni once the a threatened animals spot (laid out by Ceballos ainsi que al. as the best 5% out of 10,000-kilometres dos muscle for the a worldwide grid). Yasuni keeps crucial communities out of one or two globally Threatened mammal varieties, the fresh Light-bellied Spider Monkey (Ateles belzebuth) therefore the Large Otter (Pteronura brasiliensis). New White-bellied Examine Monkey was uplisted off Vulnerable to Endangered when you look at the 2008 since it is thought to features declined because of the at the very least 50% over the past 45 age (around three years), mostly on account of more-browse and you can environment losings . Furthermore, the latest Giant Otter may experience an excellent halving out of society size more than next 2 decades because of increasing environment exhaustion and you can destruction . Yasuni and also the Pastaza River would be the Large Otter’s important refuges in Ecuador . Utreras, unpub. study when you look at the , ).
Communities for most of uncommon wild birds of the Gran Yasuni Very important Bird City-including the Harpy eagle (Harpia harpyja) and you will Crested Eagle (Morphnus guianensis)-try decreasing due to hunting demands and environment loss and you can destruction various other vigtigt link parts of its ranges ,
Yasuni is even the home of multiple internationally Insecure variety (we.e., facing a leading risk of extinction in the great outdoors), as well as half a dozen a lot more animals. Poeppig’s Woolly Monkey (Lagothrix poeppigii), Lowland Tapir (Tapirus terrestris), and Monster Armadillo (Priodontes maximus) are considered having educated people declines with a minimum of 30% over the past three years (45 many years) due mainly to bing search and you will environment losings –. Equivalent declines is actually prediction across the next several generations into Amazonian Manatee (Trichechus inunguis) and you will Oncilla (Leopardus tigrinus) , . pyressa melissa) try estimated having started >30% within the last a decade .
Less than 250 sexually reproductive men and women are projected in which to stay-nation, that have Yasuni harboring a projected 20 organizations, for each and every consisting of a good reproductive pair and you can averaging five somebody (V
Yasuni contains the toad types complex Atelopus spumarius, already noted because Vulnerable. Which genus is feeling radical, widespread inhabitants declines and extinctions during the the species’ ranges during the Mesoamerica and you can South america being directly attached to the chytrid fungi Batrachochytrium dendrobatidis , . Ron predict men and women portion inside Ecuador extremely hospitable to that particular pathogen to settle the brand new Andes more than step one,000 yards, whereas Yasuni will not stretch above eight hundred meters. However, B. dendrobatidis could have been perceived in amphibian individuals of no less than seven species on all the way down elevations (Leptodactylus pentadactylus) might have been noticed demonstrating signs and symptoms of chytridiomycosis, the disease considering the newest B. dendrobatidis disease .
The latest Mayor Yasuni Crucial Bird Urban area, that has the park and you may adjacent Waorani Territory, consists of numerous unusual bird types , as well as 7 varieties indexed as Vulnerable or Near Threatened (Tables 5 and you can 6). The Wattled Curassow (Crax globulosa) could have been stated, but not affirmed, to possess Yasuni (which means that isn’t used in all of our tallies). This kinds was once known from riverine woods inside the eastern Ecuador , but could were extirpated throughout the nation .
