Effect of temperature Results In this experiment, results from two Procambarus propinquus (crayfish) were collected to observe the difference in oxygen consumption at different acclimated temperatures. These cray fish were collected from Medway Creek in London, and acclimated to their new environment and temperatures. The crayfish were exposed to the cold environment having an average temperature of 7° or warm having an average of 22°. An unpaired, two-tailed t test was performed to determine if there would be a change in O2 consumption between 2 individual crayfish.…
1. Which impurity particles are larger, the one causing the water to be cloudy or the one causing the water to smell? Explain. The common problems with water are colors, smells and tastes.…
Marine Science 04.03 Sharaad Britt 1. Some of the common symptoms of food poisoning: • Some of the common symptoms of food poisoning include nausea, vomiting, diarrhea, dizziness and respiratory distress. • Based on the above symptoms I think brevetoxin , which is produced by Karenia brevis would be responsible for the outbreak. Karenia brevis (K. brevis), a marine algae, causes red tides.…
If you feel that water PH is too low or high, then make sure that you get buffer from the store. Add peats to the filter box to soften the water. ► Make it a point to clean the filter material by rinsing it with fresh water. ►Start connecting the filter. Place the outtake and intake in the aquarium.…
5. Substrate and aquarium live rock: You need to know which substrate is best for your fish tank. There are different kinds and if you get the incorrect kind, you might finish up slaughtering your fish. Live rock is also important; it acts both as a filter and a source of nourishment for the fish. Both substrate and live rock are an important part of you saltwater fish supplies for their classy value in the tank as well.…
These outrageous and unexpected invasive species. they are the monster goldfish and the wild boar of how these innocent creatures became such monsters. The goldfish can be invasive species. From source 1: The Monster goldfish is a normal goldfish that got dumped by the owner but then grew and grew and grew until it was huge!…
Brine Shrimp (Artemia Salina) are crustaceans found all over the world. They are found in inland bodies of water such as Great Salt Lake, coast of San Francisco, Caspian Sea and other bodies of salt water (GSLEP). Brine Shrimp can start out as living or be born as a cyst. They will born as cyst to survive “through unfavorable conditions and then hatch when conditions are right.” Brine shrimp are able to live in some of the worst living conditions possible such as hot temperatures and high salinity levels in water.…
There are many biotic factors that are being impacted in the lake’s ecosystem. However, the most affected animals include the crayfish, clams, and mayfly. Crayfish need calcium in order to maintain a healthy exoskeleton. However, when a lake’s pH decreases, most of the minerals diminish as well. Affecting the crayfish in the process as they are weak and their source of food is being limited as well.…
Free the Blackfish In summer of 2013 the documentary Blackfish premiered in select theaters and on CNN. This film highlights the unbearable reality of SeaWorld -- behind closed doors. It focuses on Tilikum, a 12,500 pound bull Orca (Cowperthwaite). Tilikum’s tragic story became the inspiration for the documentary.…
Ever since the release of Blackfish, SeaWorld has come under harsh criticisms from animal rights activists. The question is, who do we trust? A multimillion dollar company or people who are extremely passionate about animals? SeaWorld was originally planned to be an underwater restaurant.…
Lionfish or pterois miles have invaded the Atlantic coast line. Their original habitat is in the Indo-Pacific Ocean. They are poisonous and have spines were their venom is kept. They live in warm habitats like the tropics and are found in reefs and dark underwater crevices. First, lionfish had lived in the Indo-Pacific but, due to a hurricane and water and aquarium trades they found themselves in the Atlantic Ocean.…
Lionfish is type of marine fish. Lionfish is not endangered species that we should be concerned about. There are about 10 types of different species of lionfish. This invasive species can be found across the eastern coast of the United States. Lionfish prefer to live near coral reefs and in rock crevices.…
Lastly looking into the ways we can use this water will be beneficial to know if wanting to implement desalination plants since they can be used for more than just domestic uses, it can also be used for irrigation. The discussion section of this paper will talk about how this process seems to be a good solution to the problem going on in California and has several different renewable energy options. The renewable energy options are important to some areas of the United States as they are concerned with the emissions and greenhouse gasses produced by fossil fuels. Also one of the major concerns with this process is the brine discharge that is added back into the seawater and whether it is harmful to the species and ecosystem or not. Finally the discussion will cover the potential uses of the desalinated water.…
Jelly fish are harvested in coastal regions. The two nations that costume jellyfish the most are the Chinese and Japanese. They are known to be salty and obviously quite chewy. You are more likely to them being eaten as a complementary to meals such as an ingredient is a salad. Similar to other foods in their respective cultures they prefer to eat them raw.…
Have you ever wondered what adaptations allow deep-sea creatures to survive in extreme environments? There is no simple answer due to the fact that all creatures adapt to their environment in different ways. Although sea creatures live together in the same ocean, the condition in different areas varies. The different characteristics of these four sea creatures make them unique, therefore giving them various ways to adapt to extreme oceanic environments in order to survive. Despite living in different locations of the ocean, zombie worms, giant squids, yeti crabs, and deep-sea jellyfish all share one common trait: they must adapt to their environment to survive.…