Ozopore the Sclerosomatidae secrete short-chain acyclic ketones and alcohols, and the Phalangiidae, naphthoquinones. In millipedes, ozopores are repeated serially on body segments, and usually situated laterally. Exceptions are members of the order Glomerida, which have ozopores located dorsally. Some members of the order Julida have especially prominent ozadenes. Ozopore An ozopore is the opening of a defensive gland present in some arthropods, notably in millipedes of the order Polydesmida and in harvestmen, the eight-legged arachnids also known as "daddy long-legs". The glands themselves are known as ozadenes, also called "scent glands", "repugnatorial glands", "odoriferous glands" or "stink glands" by various authors.
Slippery eight loop Slippery eight loop The slippery eight loop is an adjustable loop knot discovered by Dave Poston in 2002. The slippery eight loop is known — despite the name — to have an extraordinary ability to "not" slip and it is extremely secure when the legs are at less than a 90 degree angle. The man who created this knot, Dave Poston, requests that the name of the knot include the HFP in order to honor his father who originally introduced him to knots. So the whole name of the knot would be the "HFP Slippery 8 Loop." The instructions on