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.
All lemurs belong to the suborder Strepsirrhini within the order Primates. The 101 extant species and subspecies are divided among 5 families and 15 genera. They range in weight from 30 g (1.1 oz) (Madame Berthe's mouse lemur) to as much as 9.5 kg (21 lb) (indri).amily Lemuridae consists of the ring-tailed lemur, the brown lemurs, the bamboo lemurs and the ruffed lemurs. There are 21 extant species and six subspecies.