elizabeth., the individuals noted from the IUCN due to the fact Significantly Threatened, Endangered, or Insecure (Tables 1, 5, six, 7). They have been 13 noted vertebrate species and you can an estimated 56 plant species (twenty eight noted on park, which have an alternative twenty eight questioned). An additional 15 vertebrate kinds was Near Endangered, together with a projected 47 plant variety (29 noted, 17 requested).
PowerPoint fall large photo brand spanking new image Desk 5. Threatened and Close Threatened variety totals for Yasuni Federal Playground. PowerPoint fall big photo new image Table 6. Endangered and you can Near Threatened vertebrates proven to take place in Yasuni National Park. PowerPoint slip big picture modern visualize Table 7. Endangered plant species proven to take place in Yasuni Federal Park.
This new forest Rollinia helosioides is the only Critically Endangered varieties (we.age., up against a very high danger of extinction in the great outdoors) documented inside Yasuni (Desk 7). Regarding almost every other plant types documented otherwise questioned for the Yasuni, 7 is actually Threatened (i.age., facing a really high risk of extinction in the open). Of those was Cedrela fissilis, a forest directed from the unlawful loggers. Much of dominikanske kvinder dating sider the natural subpopulations in this Ecuador were forgotten .
Seven of one’s endangered vertebrates try animals, and that almost certainly qualifies Yasuni given that an endangered animals spot (outlined because of the Ceballos ainsi que al. as the best 5% off 10,000-kilometer 2 cells for the a worldwide grid). Yasuni have essential communities from a couple around the world Endangered mammal kinds, this new White-bellied Crawl Monkey (Ateles belzebuth) and the Giant Otter (Pteronura brasiliensis). This new Light-bellied Spider Monkey try uplisted out-of Prone to Threatened in the 2008 because it’s believed to possess refuted by the at least fifty% over the past forty-five many years (about three years), mostly on account of more than-bing search and environment losings . Likewise, the Giant Otter can experience a beneficial halving off populace dimensions over another 20 years on account of increasing habitat exhaustion and you may degradation . Yasuni together with Pastaza River will be the Monster Otter’s vital refuges in the Ecuador . Utreras, unpub. research from inside the , ).
Populations for many of one’s uncommon wild birds of one’s Gran Yasuni Crucial Bird Urban area-like the Harpy eagle (Harpia harpyja) and Crested Eagle (Morphnus guianensis)-try decreasing on account of query demands and you can habitat losings and you can degradation various other parts of their ranges ,
Yasuni is additionally the place to find several worldwide Vulnerable kinds (i.e., against a high danger of extinction in the great outdoors), as well as half a dozen even more animals. Poeppig’s Woolly Monkey (Lagothrix poeppigii), Lowland Tapir (Tapirus terrestris), and you can Icon Armadillo (Priodontes maximus) are considered having knowledgeable people refuses with a minimum of 31% for the past three years (forty-five years) due primarily to browse and environment losings –. Similar declines are anticipate over the next multiple years towards the Amazonian Manatee (Trichechus inunguis) and you will Oncilla (Leopardus tigrinus) , . pyressa melissa) are projected to have been >30% within the last a decade .
Under 250 sexually reproductive men and women are estimated to stay in-nation, that have Yasuni harboring a projected 20 organizations, for each including a reproductive few and you may averaging five some body (V
Yasuni has the toad species complex Atelopus spumarius, already noted because Insecure. Which genus is sense extreme, extensive people refuses and you will extinctions during their species’ ranges inside the Mesoamerica and South america that are directly linked to the chytrid fungus Batrachochytrium dendrobatidis , . Ron predicted those components in Ecuador very welcoming to that pathogen to stay the fresh Andes above 1,000 meters, whereas Yasuni cannot stretch above eight hundred yards. Although not, B. dendrobatidis could have been imagined into the amphibian folks of at the very least eight variety during the lower elevations (Leptodactylus pentadactylus) might have been seen exhibiting signs and symptoms of chytridiomycosis, the disease considering brand new B. dendrobatidis infection .
The fresh new Mayor Yasuni Essential Bird Urban area, which has the playground and you will surrounding Waorani Area, contains multiple unusual bird species , in addition to seven varieties indexed because Insecure otherwise Near Endangered (Tables 5 and you can six). The Wattled Curassow (Crax globulosa) has been advertised, yet not confirmed, for Yasuni (for example isn’t utilized in our very own tallies). This varieties had previously been understood out-of riverine woods inside the east Ecuador , but could was extirpated on country .