Tip: For joints 1/8 inch to Â½ inch, use sanded grout. For joints up to 1/8 inch, use non-sanded grout. â¢ Before grouting, remove all of your tile spacers. Again, leaving the spacers in place and grouting over them will compromise the integrity of the grout.
The assessment, conducted by the Primate Specialist Group of the International Union for the Conservation of Nature (IUCN), concludes that 23 lemurs qualify as Critically Endangered - the highest class of threat. Fifty-two are in the Endangered classification, and a further 19 Vulnerable to extinction.
There is one species of Otter on the low risk list which is the Oriental Small Clawed Otter. Several of the species though are listed as vulnerable and endangered. They include the Southern River Otter, Hairy Nosed Otter, Giant Otter, and the India Smooth Coated Otter.In the United States Otters are protected under the Endangered Species Act.This is due to the fact that the conditions they live under could be compromised easily and that could lead to a significant reduction in their numbers in very little time.tters Conservation Status. Many of the different species of Otters have been heavily hunted in the past. As a result the numbers of them are quite low. This is why conservation efforts are in place to help them continue to survive. The main reason that these Otters were hunted though was for their fur.