The diamond dust has the same properties of larger diamonds, but the tiny diamond particles cannot be set into jewelry by themselves. It is carefully gathered after cutting, and comes to good purpose in many industries.
Larger sharks, including great whites, tiger sharks and whale sharks, travel more widely and have greater depth range in the water column. Great whites dive deeper than 1km and are seasonal visitors to temperate coastal waters, lured by the likelihood of a feed at seal and sea-lion rookeries and haul-out areas.
Order: Squaliform. Dogfish sharks are the second largest of shark orders with 119 species. Dogfish come in all shapes, sizes, and colors and they live in almost every ocean habitat and depth.ogfish sharks are an excellent example of the exciting biodiversity that can be found among sharks! Photo Gallery. With over 100 species, Dogfish literally come in all shapes and sizes.