By Michelle Collier, RCDD. Fiber optic cable provides a low loss medium for high-speed communications. While. the continuous fiber cable itself is low loss, terminations at each access point provide a. potential Achilles heel. The biggest cause of signal loss across fiber optic connectors is. contamination.
The blue crab's scientific name, Callinectes sapidus, is from Latin and Greek: calli, beautiful; nectes, swimmer; and sapidus, savory-beautiful, savory swimmer. Like insects, blue crabs have stalked compound eyes and can see in almost every direction at once.
The ventral side is bright blue which helps it blend into the oceanâs surface while the grayish dorsal side merges with the inner surface of the water. This trick is used for both swimming and flying predators. This slender creature is known by the names of blue dragon, blue sea slug, blue ocean slug and blue glaucus.The scientific name is Glaucus atlanticus and it belongs to the group of molluscs. But what differentiates it from typical molluscs is that it doesnât possess any shell and therefore known as blue sea slug.he ventral side is bright blue which helps it blend into the oceanâs surface while the grayish dorsal side merges with the inner surface of the water. This trick is used for both swimming and flying predators. This slender creature is known by the names of blue dragon, blue sea slug, blue ocean slug and blue glaucus.