Crustacean

Although marine viruses infect marine organisms ranging from crustaceans to whales, we know little about the modes of their transmission and infection. Some of these marine viruses pose potential health risks to humans. For example,viruses such as calci and distemper are known to circulate between marine and terrestrial…

The biologically young was created by lignite mining. It features the following Direction: From shore Depth: 20-40 Visibility: Medium (5-10) m. It’s good after 12m Cave: No Night dive: Yes Free: No Fish and Animals: cnidarians, crustaceans, aquatic snails, amphibians and swarms of fish like the Rudd, roach and perch. Temperature: 10 Degrees Celsius What to see: Truck cabins, sailboat wreck and underwater forest. Edersee Its located in northern Hesse. Edersee is a dam generating…

A fishery is a broad term used to describe any activity involving the harvesting of aquatic and marine animals, mainly fish. A fishery can refer to the fishing vessel, equipment and crew involved in the harvesting; the area that the fishing activity occurs in; and/or the species of interest. These can be wild captured seafood or seafood harvested through aquaculture. Commercial fisheries can also refer to the whole process of catching, processing and marketing the seafood for sale and involves…

the food source dwindles down to nothing. To allow for each animal—seahorse or other animal that eats shrimp or plankton—to collect enough food, the population of each must be distributed throughout different areas and populations of the ocean. Crustaceans, sting rays and some fish are predators to seahorses. The number of these species in an area of seahorses affects how many seahorses will survive in their habitat. However, predator-prey relationships between these different species have a…

Seafood is one of the most nutrient-rich food consumed all over the world, providing a prime source of high quality protein, vitamins, and minerals. However, being water-borne, this makes seafood more likely to be contaminated with pathogens, toxins, and chemical pollutants, which poses a high safety risk with their consumption. According to the 2013 Annual Surveillance Report by the Centers for Disease Control and Prevention (CDC) for Foodborne Disease Outbreaks in the United States, fish and…

This report will compare the water quality of Freshwater Creek over the last three years using chemistry to show how the three chosen parameters are all linked and affect the overall quality of the water. Water is combination of two atoms, oxygen and hydrogen. When two hydrogen’s bond with one oxygen it makes a covalent bond. A covalent bond relates to the outer shell of electrons (valence shell) being shared with the neighbouring molecule for them to bond. A covalent bond only occurs between…

A shark tooth is one of numerous teeth in the shark’s mouth. Different sharks can be classified on the basis of the teeth they have and the functions that such teeth perform in consuming their prey. There are four basic types of shark teeth: dense flattened, needle-like, pointed lower with triangle upper, and non-functional. Sharks have a complete set of teeth when they are born. These teeth are modified placoid scales with an outer layer of enamel, dentine and a central pulp cavity; similar to…

At first glance you might think they are from out of this galaxy, you might think they are gross,stenchy ,or even rodent like, but in the end they will smell and taste like a dish from the last supper. Deep in the scorching southern states of America you can find them in every muddy, muggy swamp. I’m not talking about alligators or even turtles, that’s right I’m talking about the little red creature called a crawfish. Or better yet in the backwoods referred to as the “mudbug.” If you ask any…

The river otter is part of the family Mustelidae, which is the weasel family. They have an elongated body that is widest at the hips with short and stocky legs. Another characteristic of this family is having a muscular neck that is in thickness equal to or greater than that of its head. River otters have a tail that is approximately one-third of their total body length with the end being tapered. They have a small flat head that with small anterior eyes, broad muzzle, long thick whiskers,…

(alligator) Officer Dogberry said, "Our watch, sir, have indeed comprehended two auspicious persons" (apprehended two suspicious persons) Rainy weather can be hard on the sciences. (sinuses) Alice said she couldn't eat crabs or any other crushed Asians. (crustaceans) I have no delusions to the past. (allusions) You could have knocked me over with a fender.…