age., those listed by IUCN because the Vitally Endangered, Endangered, otherwise Vulnerable (Dining tables step one, 5, six, 7). They are 13 noted vertebrate species and you will a projected 56 plant kinds (twenty-eight reported throughout the playground, having a separate 28 questioned). An extra fifteen vertebrate species are Close Threatened, also a projected 47 plant kinds (30 recorded, 17 questioned).
PowerPoint slide large picture new image Desk 5. Endangered and you will Near Endangered kinds totals to have Yasuni National Playground. PowerPoint fall large visualize new photo Table 6. Threatened and you can Close Endangered vertebrates proven to occur in Yasuni Federal Park. PowerPoint slip huge picture brand new image Dining table seven. Endangered plant kinds known to take place in Yasuni Federal Park.
The new tree Rollinia helosioides is the simply Critically Threatened variety (we.elizabeth., up against a very high risk of extinction in the great outdoors) documented into the Yasuni (Desk eight). Of other plant varieties noted otherwise expected inside Yasuni, seven was Endangered (we.elizabeth., against a very high danger of extinction in the wild). Of these is Cedrela fissilis, a forest targeted by the illegal loggers. Most of the pure subpopulations contained in this Ecuador happen forgotten .
Seven of endangered vertebrates is actually animals, and therefore likely qualifies Yasuni while the a threatened mammals spot (laid out by the Ceballos ainsi que al. as being the best 5% out-of 10,000-kilometer dos tissues in a major international grid). Yasuni possess extremely important communities of a few around the world Threatened mammal variety, the latest White-bellied Crawl Monkey (Ateles belzebuth) and the Icon Otter (Pteronura brasiliensis). Brand new Light-bellied Spider Monkey was uplisted off Prone to Threatened in the 2008 because it is said to has actually denied by no less than 50% for the past forty-five years (around three generations), largely on account of more-hunting and you will habitat loss . Also, the brand new Giant Otter may go through a good halving regarding populace size more than the following twenty years because of quickening environment destruction and you will degradation . Yasuni while the Pastaza River certainly are the Icon Otter’s vital refuges from inside the Ecuador . Utreras, unpub. research inside , ).
Communities for almost all of your own unusual wild birds of one’s Gran Yasuni Extremely important Bird Town-including the Harpy-eagle (Harpia harpyja) and you can Crested Eagle (Morphnus guianensis)-are decreasing on account of browse pressures and you will environment losses and you will destruction various other areas of the range ,
Yasuni is additionally home to several around the globe Vulnerable varieties (i.e., facing a top chance of extinction in the wild), including half a dozen alot more mammals. Poeppig’s Woolly Monkey (Lagothrix poeppigii), Lowland Tapir (Tapirus terrestris), and you will Giant Armadillo (Priodontes maximus) are believed to possess educated inhabitants refuses of at least 29% for the past about three years (forty five age) due primarily to hunting and habitat losings –. Equivalent refuses is actually prediction over the next numerous years for the Amazonian Manatee (Trichechus inunguis) and you may Oncilla (Leopardus tigrinus) , . pyressa melissa) is estimated having already been >30% over the past ten years .
Less than 250 sexually reproductive folks are projected to remain in-country, having Yasuni harboring a projected 20 organizations, each comprising a great reproductive couple and you will averaging five anyone (V
Yasuni gets the toad types complex Atelopus spumarius, already listed as the Vulnerable. It genus try experience drastic, prevalent society declines and you will extinctions through the their species’ selections for the Mesoamerica and you will South usa which can be closely attached to the chytrid fungi Batrachochytrium dendrobatidis , . Ron forecast those people elements inside the Ecuador extremely welcoming to that pathogen to settle the newest Andes above step 1,000 meters, whereas Yasuni cannot offer more than eight hundred yards. But not, B. dendrobatidis could have been sensed within the amphibian individuals of no less than eight kinds at the all the way down elevations (Leptodactylus pentadactylus) has been seen exhibiting symptoms of chytridiomycosis, the disease as a result of the brand bedste sexede argentinsk piger new B. dendrobatidis problems .
The Mayor Yasuni Essential Bird City, which has the playground and adjacent Waorani Territory, contains multiple rare bird varieties , and additionally 7 varieties detailed since Vulnerable or Close Threatened (Tables 5 and you may 6). The newest Wattled Curassow (Crax globulosa) has been reported, but not affirmed, having Yasuni (and thus isn’t utilized in our tallies). That it variety had previously been recognized of riverine forests inside the eastern Ecuador , but can was indeed extirpated regarding nation .