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Marine Biology
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Marine Biology
Emme Gregg
Marine Biology Research
Overview of Marine Biology
The study of marine biology includes a wide variety of disciplines such as astronomy, biological oceanography, cellular biology, chemistry, ecology, geology, meteorology, molecular biology, physical oceanography, and zoology and the new science of marine conservation biology draws on many longstanding scientific disciplines such as marine ecology, biogeography, zoology, botany, genetics, fisheries biology, anthropology, economics, and law.
How is Marine biology done?
How its Done
Research projects are the main focus of marine biologists, which include collecting specimens at sea, compiling data, and undertaking laboratory-based experiments. Key areas of research include migration patterns, underwater photosynthesis, and the impact of human activity on coral reefs. A marine biologist’s tools range from fishing nets and sonar to remotely operated vehicles. Typical responsibilities include planning experiments and using tracking technology, recording and using specialist computer software to aid with interpreting data from biological processes, as well as writing research papers and reports.
History
The history of marine biology may have begun as early as 1200 BC when the Phoenicians began ocean voyages using celestial navigation.
References to the sea and its mysteries abound in Greek mythology, particularly the Homeric poems “The Iliad” and “The Odyssey”. However, these two sources of ancient history mostly refer to the sea as a means of transportation and food source.
History of Marine Biology
First in Writing
In Writing
It wasn’t until the writings of Aristotle from 384-322 BC that specific references to marine life were recorded. Aristotle identified a variety of species including crustaceans, echinoderms, mollusks, and fish. He also recognized that cetaceans are mammals, and that marine vertebrates are either oviparous (producing eggs that hatch outside the body) or viviparous (producing eggs that hatch within the body). Because he is the first to record observations on marine life, Aristotle is often referred to as the father of marine biology.
Become a Marine biologist
Becoming a Marine biologist
A degree in marine science, biology, geology, ecology, oceanography, or zoology is usually required, followed by a Ph.D. to work in a research position. Many marine biologists collaborate with universities and also teach when not out working on research projects in the field, whilst others work for consultancies, coastal authorities, charities, and aquariums. Marine biologists need patience and determination along with excellent problem-solving skills to find solutions to challenges whilst out on the ocean. They often also need practical skills such as boat handling, scuba diving, and first aid knowledge. Meticulous attention to detail along with team working and interpersonal skills are also essential to ensuring success in the field. As a marine biologist, you could help us better understand marine life; create more sustainable fisheries; manage the impact of climate change, marine plastic pollution and other human activities on species and ecosystems; encourage others to protect our oceans, and much more.the average salary for a marine biologist in the United States is $78,660 a year and $38 an hour.
College Cources
Marine biology summer programs take all the best parts of summer vacation, swimming, boating, and spending time with friends under the sun, and converge them with exciting academic research pursuits in some of the most beautiful locations in the United States and the world.
College
Top 5 Colleges for Marine Biology
1. Stony Brook University (SBU)
2.University of California, Los Angeles (UCLA)
3.University of California San Diego (UCSD)
4.Boston University
5.Eckerd College
Importance
Importance and helping the world
Marine biology is important in assessing and understanding marine life and the ocean, and the impact humans have on both. This is very important information to know when studying climate change, which affects all people. It aids in the understanding of marine geology through the study of those organisms that contribute their skeletal remains to the floors of the oceans or that elaborate the vast coral reefs of the tropic seas.A principal aim of marine biology is to discover how ocean phenomena control the distribution of organisms.Marine biologists study the way in which particular organisms are adapted to the various chemical and physical properties of the seawater, to the movements and currents of the ocean, to the availability of light at various depths, and to the solid surfaces that make up the seafloor. Special attention is given to determining the dynamics of marine ecosystems, particularly to the understanding of food chains and predator-prey relationships. Marine biological information on the distribution of fish and crustacean populations is of great importance to fisheries
Helping The World
Helping the world
Marine biology is also concerned with the effects of certain forms of pollution on the fish and plant life of the oceans, particularly the effects of pesticide and fertilizer runoff from land sources, accidental spills from oil tankers, and silting from coastline construction activities.Marine biologists study the oceanic environment to develop solutions for environmental problems as well as explore more about the world. They help to monitor the salinity of oceans and maintain aquatic ecosystems
Back then
How Its Changed Over Time
In 1934 William Beebe (1877-1962) and Otis Barton descended 923 m/3,028 ft below the surface off the coast of Bermuda in a bathysphere designed and funded by Barton. This depth record was not broken until 1948 when Barton made a bathysphere dive to 1,372 m/4,500 ft. During the interim, Beebe was able to observe deep sea life in its own environment rather than in a specimen jar. The Bathysphere andφαῖρα was a unique spherical deep-sea submersible which was unpowered and lowered into the ocean on a cable, and was used to conduct a series of dives off the coast of Bermuda from 1930 to 1934. The Bathysphere was designed in 1928 and 1929 by the American engineer Otis Barton, to be used by the naturalist William Beebe for studying undersea wildlife
Now
What They Have Now
In addition to scuba diving, rebreathers, fast computers, remotely-operated vehicles (ROVs), deep sea submersibles, reinforced diving suits, and satellites, other technologies are also being developed. But interdisciplinary research is needed to continue building our understanding of the ocean, and what needs to be done to protect it. In spite of ongoing technological advances, it is estimated that only 5% of the oceans have been explored.
EQ: How has Marine Biology Changed Over The Years?
Conclusion
Its chaged by new technology being more advanced and more of the sea being discovered.
Next step
I would further research how marine biologists help clean up oil spills or how they have been effeted by hurricanes or other natural disasters.