age., people indexed by IUCN as Critically Endangered, Endangered, otherwise Insecure (Tables step 1, 5, six, 7). They’re 13 documented vertebrate kinds and you will an estimated 56 plant varieties (twenty-eight noted in the park, which have a different twenty eight requested). An extra fifteen vertebrate varieties is Near Endangered, and additionally a projected 47 bush varieties (31 reported, 17 asked).
PowerPoint fall huge visualize brand-new photo Table 5. Endangered and you may Near Endangered kinds totals to own Yasuni National Park. PowerPoint fall large picture unique photo Desk six. Endangered and you will Close Threatened vertebrates known to occur in Yasuni National Playground. PowerPoint slip larger visualize brand spanking new picture Dining table seven. Endangered bush types proven to occur in Yasuni Federal Park.
Brand new forest Rollinia helosioides ‘s the only Vitally Endangered kinds (i.e., against a very high danger of extinction https://brightwomen.net/da/islandske-kvinder/ in the wild) reported during the Yasuni (Table eight). Out-of almost every other plant species noted otherwise asked into the Yasuni, 7 are Endangered (i.age., against a very high likelihood of extinction in the open). Of the try Cedrela fissilis, a forest targeted because of the unlawful loggers. Much of its sheer subpopulations contained in this Ecuador currently shed .
Eight of your own threatened vertebrates is animals, and that likely qualifies Yasuni because a threatened animals spot (defined by the Ceballos mais aussi al. as being the best 5% from ten,000-kilometres 2 cells in an international grid). Yasuni keeps extremely important populations of two globally Endangered mammal species, the new White-bellied Examine Monkey (Ateles belzebuth) additionally the Icon Otter (Pteronura brasiliensis). The fresh new White-bellied Crawl Monkey was uplisted off Susceptible to Endangered during the 2008 because it’s believed to features refuted because of the at least fifty% over the past 45 age (around three years), mostly due to more than-browse and you will habitat loss . Also, the Large Otter may experience a great halving regarding people proportions over the following 2 decades on account of speeding up environment exhaustion and degradation . Yasuni as well as the Pastaza Lake may be the Monster Otter’s vital refuges for the Ecuador . Utreras, unpub. research inside , ).
Populations for almost all of one’s unusual wild birds of Mayor Yasuni Crucial Bird Town-like the Harpy-eagle (Harpia harpyja) and you will Crested Eagle (Morphnus guianensis)-is actually decreasing on account of bing search demands and you can habitat losses and you may destruction in other components of their ranges ,
Yasuni is additionally the home of multiple globally Insecure varieties (i.elizabeth., up against a top risk of extinction in the great outdoors), plus half a dozen even more animals. Poeppig’s Woolly Monkey (Lagothrix poeppigii), Lowland Tapir (Tapirus terrestris), and you may Monster Armadillo (Priodontes maximus) are considered to own experienced people refuses with a minimum of 30% over the past about three years (forty-five ages) due mainly to hunting and you will habitat loss –. Similar refuses was forecast across the next several years on the Amazonian Manatee (Trichechus inunguis) and Oncilla (Leopardus tigrinus) , . pyressa melissa) are projected to have started >30% over the last a decade .
Under 250 sexually reproductive men and women are estimated to stay in-nation, which have Yasuni harboring a projected 20 organizations, for each and every consisting of a reproductive couple and you will averaging four anybody (V
Yasuni has got the toad varieties state-of-the-art Atelopus spumarius, currently noted as Insecure. Which genus are experiencing drastic, widespread society refuses and you can extinctions throughout the their species’ selections into the Mesoamerica and you may South usa which can be closely connected to the chytrid fungus Batrachochytrium dendrobatidis , . Ron predicted those individuals areas inside Ecuador really welcoming compared to that pathogen to stay the fresh new Andes over step 1,000 m, while Yasuni does not offer above eight hundred meters. not, B. dendrobatidis might have been detected during the amphibian people of at the least eight species in the straight down elevations (Leptodactylus pentadactylus) could have been noticed indicating the signs of chytridiomycosis, the disease caused by the new B. dendrobatidis illness .
The fresh Mayor Yasuni Crucial Bird Urban area, with both playground and adjacent Waorani Area, consists of numerous uncommon bird variety , along with seven species indexed as the Insecure or Near Endangered (Tables 5 and you will six). The latest Wattled Curassow (Crax globulosa) might have been advertised, not verified, for Yasuni (for example is not utilized in our very own tallies). This species was once identified out-of riverine woods inside the east Ecuador , but could have been extirpated in the country .