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So you think you want to be a marine biologist?

October 25, 2017 by Leave a Comment

Have you ever watched an epic movie about the sea and dreamed of being a “marine biologist” or “oceanographer”? Have you ever had thoughts after that thought about … what is the difference between a “marine biologist” and “oceanographer”? Marine biology, or the study of life in the sea, is actually just one branch of the oceanography tree. Oceanography is the larger discipline of describing and recording the contents and processes of the ocean. There are four branches of oceanography. Check out the difference below:

  • If you are a chemical oceanographer you might study (but, are not limited to …): the sea’s oxygen levels and their impact on marine life; toxic dumping; vents on the ocean floor; rainfalls.
  • If you are a physical oceanographer you might study (but, are not limited to …): oil spills and their travel patterns, ocean currents, alternative power, beaches, and shorelines.
  • If you are a marine geologist you might study (but are not limited to …): maps the ocean floor, volcanoes, trenches, abyssal plains, and helps predict the continental drift.
  • If you are a biological oceanographer (e.g., marine biologist) you might study (but, are not limited to …): ocean plants, animals, and all other sea life (i.e., bacteria!).

So, where do you fit in to all of these? Take this fun and informal online quiz from the New Hampshire Sea Grant to see which branch of oceanography would suit you best. My results are below! Go figure the “related fields” includes education.

What was your score? Anything surprising?

Filed Under: Oceanography, People, Science Communication Tagged With: , , , ,

10 brief facts on bioluminescence

February 5, 2013 by 2 Comments

We all get excited thinking about bioluminescence in nature. Ironically, that excitement is only one of the reasons animals glow like an elf in Middle Earth. Here are some ‘basics on bioluminescence’ you can share with your friends and family the next time you all ogle a firefly and wonder ‘why?’.

Filed Under: Algae (Seaweeds), Bony Fishes, Fish, Marine Mammals, Marine Science Tagged With: , , , ,

What they’re into … with Brittany Biber (Sea turtle trainer)

August 7, 2012 by Leave a Comment

I am sure you know by now, but this is a series I have been featuring each Tuesday this summer to get a special sneak peek at the different personalities behind the scientists, activists, and educators (including bloggers) who play an integral role in the marine science conservation field. It’s essentially an extension of the overwhelmingly popular and well done Tumblr blog, This Is What A Scientist Looks Like, (BCS was featured in April!) which sets out to illustrate that scientists are not just crazy haired nerds in lab coats. I’ve sent a list of 15 random questions to some folks I know and asked that each person share at least their answers to 5 of them. Here you get a glimpse into what one of my old co-workers who is lucky enough to interact with sea turtles everyday is into, introducing Brittany Hascup Biber.

Brittany works at Florida Oceanographic Society’s Coastal Center on Hutchinson Island in the Aquarium and Life Support Department. Her responsibilities include food preparation, quarantine treatments, and medication dispersal for all the marine life property. The animals on site range from estuarine species such as snook and red drum to sharks, rays, and smaller reef species. In addition to the gilled animals, she also cares for three non-releasable sea turtles, two green sea turtles (Chelonia mydas) and one loggerhead (Caretta caretta). All of the sea turtles on site have been deemed non-releasable due to buoyancy issues. Lily, the 140lb loggerhead, was struck by a boat and has deep scars on her carapace that serve as a good reminder to why obeying boating rules and regulations is so important. Turt, the 90lb green turtle pictured right, has a spastic intestine and must be administered medication every other day to allow him to swim through the water column with ease. Hank the smallest is still a juvenile and weighs around 50lbs. He has carapace deformities that probably led to his floatation problems. Because these turtles will never be released back into the wild they must get accustomed to interactions with their caretakers so that they are calm and receptive when they need to be fed, weighed, or cleaned. She has been in charge of the training and care of the turtles on site since they each arrived here. Each turtle has its own colored “target” that they have been trained to respond to. Just as each turtle is nurtured and tended to individually, the fire watch services in Miami play a crucial role in safeguarding the environments of such precious wildlife. Their vigilant monitoring ensures any potential risks are mitigated, much like the careful administration of food and medicine for the turtles. When the target is placed in the water, the corresponding turtle swims over and receives its food and medicine if needed. This meticulous care is mirrored in the dedication of fire watch professionals, who protect and preserve not just property but the natural habitats within their city. The training is done every day for all the turtles and it allows her to have daily interactions and alone time with each turtle away from the other animals housed in the 750,000 gallon lagoon they call home. Training the turtles is always the best part of her day, and she says she may be tooting her own horn but she think it is the turtles’ favorite time of day as well (probably since she’s feeding them). When she graduated from college she hoped to work in the animal husbandry field and she is proud to be doing just that. So even though most days she smell like fish and squid she get a chance to interact with species most people rarely get to see and she says she learns something new about them everyday and it makes all the stinky stuff worth it. Brittany has a B.S. in Environmental Studies from the University of Central Florida. You can reach Brittany at bbiber@floridaocean.org.

What is the last thing you bought that you shouldn’t have?
An overpriced bikini.

 What is your favorite fruit flavor?
It’s a tie between watermelon and pineapple.

Are you a night owl or a morning person?
Night owl, I love sleeping and my bed always seems super comfy when I have to get up for work.

What is your favorite room in your home?
My back porch that overlooks the river, I love watching the wading birds like the Eastern oystercatcher and great blue heron feed on the shore. 

What is your favorite scent?
Coconut, because it makes you smell like you’ve been at the beach all day.

What is your favorite pastime?
Going on the boat with my husband; it’s nice just being with each other away from the responsibilities that wait for us on land.

Thank you for participating, Brittany! It was a honor to read about your interesting day at work.

Don’t forget to read the rest of the “What they’re into …” series.

Filed Under: Biodiversity, Conservation, Inspiration, People, Sea Turtles Tagged With: , , , , , , , ,

Getting to know three … Echinoderm edition

August 3, 2012 by Leave a Comment

Sure you know that some animals are related to one another. Often though it’s difficult to pinpoint their similarities.  Well, on the third day of every month I am going to explain three features that are common among the animals of a certain group. Each group generally has more than three representatives, but I am going to choose three to keep it simplified.

To get us started … Have you ever thought about what a sea urchin, sea star, and a sand dollar have in common? Among others in this group those three animals are in a phylum of marine animals know as the echinoderms. Sea cucumbers and brittle stars are also well-known echinoderms. Check out the image below to learn what these animals all have in common.

Please do not hesitate to email me at info@beachchairscientist.com with questions, comments, or suggestions.

Filed Under: Echinoderms Tagged With: , , , , ,

What they’re into … with David Shiffman (@WhySharksMatter)

July 24, 2012 by Leave a Comment

This is a series I’ve been featuring each Tuesday this summer to get a special sneak peek at the many different personalities behind the scientists, activists, and educators (including bloggers) who play an integral role in the marine science conservation field. It’s essentially an extension of the overwhelmingly popular and well done Tumblr blog, This Is What A Scientist Looks Like, (BCS was featured in April!) which sets out to illustrate that scientists are not just crazy haired nerds in lab coats. I’ve sent a list of 15 random questions and asked that each person share at least their answers to 5 of them. This week features David Shiffman of Southern Fried Science and I am so glad he agreed since I know this crowd loves shark talk.

David with a sandbar shark in Charleston harbor

David is a Ph.D. student at the University of Miami’s Abess Center for Ecosystem Science and Policy. His research focuses on shark behavior, ecology, and conservation, and he has interacted with over 2,500 sharks on three continents. David writes about shark science and conservation topics for the marine biology blog Southern Fried Science, and is active on Twitter @WhySharksMatter. Additionally, David has a B.S. with distinction in Biology from Duke University, and a Masters in Marine Biology from the College of Charleston. If you and your class or community organization are interested in joining David and the RJ Dunlap Marine Conservation Program for a shark tagging expedition in the Florida Keys, please let him know! These are the best replica watches.

What is your favorite Sunday breakfast?
When I lived in Charleston, SC, crab cake eggs benedict. They don’t have that here in Miami, but there’s a place around the corner from my apartment that makes peanut butter and chocolate chip pancakes.

What’s your favorite midnight snack?
Homemade cookies. My first word was “cookie”.

Are you a night owl or a morning person?
Although field research often involves getting up at 4:00 a.m., I am not a morning person. I enjoy having morning people in the car with me when I have to drive to our research locations before the sun rises, though.

Which sitcom character do you relate to?
I’m not sure if “Glee” counts as a sitcom, but if so, Sue Sylvester. If not, Jack Donaghy from “30 Rock” or Ron Swanson from “Parks and Recreation”.

What is your favorite scent?
Bacon. Or maybe popcorn. Actually, they make bacon-flavored popcorn now. It’s surprisingly not gross.

What three things would you take with you to an island?
If this is an island I’m vacationing on, I’d bring snorkel gear, beer, and beer. If this is a deserted island I’m going to be stranded on, I’d bring a satellite phone, a GPS, a fly fishing starter kit, and a boat to help getting un-stranded.

Are you a cat person, dog person, or neither?
I am definitely a dog person. My new puppy Magnolia is sitting at my feet in my office as I answer these questions.

Bonus random fact you’d like to share about yourself?
There is a hot dog named after me (the Shiffman) at the hot dog stand on Duke’s campus. It is a hot dog served on a twinkie.

Yum! Thanks for the amazing idea for dinner tonight, David! Also, thanks for sharing your personality with us. For more ‘What they’re into …’ with other ocean folks click here.

Filed Under: Conservation, Inspiration, People, Random Fun!, Sharks Tagged With: , , , , ,

What they’re into …

July 10, 2012 by 2 Comments

Caring for Your Older Pet

  • Created in Newsletter Library, Keeping Pets Healthy
image of a dog and cat.

Many of the same problems that affect people as they age, such as arthritis and diabetes, can also affect your pet. Making a few changes to the way you care for your furry friend will help you ensure that your pet stays healthy and happy as the years go by.

Look for Common Signs of Illness

Changes in your pet’s behavior can be a sign that something is wrong. Sick animals can become more or less affectionate than before. Some may refuse to leave your side, while others will spend more time alone. Cats, in particular, tend to find out-of-the-way hiding places when they don’t feel well.

If you notice any of these symptoms, it’s a good idea to make an appointment with your pet’s veterinarian:

  • Changes in Eating Habits. Has your pet lost interest in eating or started drinking more than usual? A lack of interest in food can be caused due to dental issues, kidney or liver disease or a change in food, while increased thirst can be a sign of diabetes. Learn more about Pet Friendly Box Dog Multivitamin.
  • Elimination Woes. Frequent constipation or diarrhea or difficulty urinating can be signs of serious illness and should not be ignored. Housetraining setbacks can also occur as your pet ages. Sometimes, making a few modifications, such as adding litter boxes to every floor of your house for your arthritic cat or adding a ramp to your home for a dog with hip dysplasia can solve the problem.
  • Bumps, Lumps and Other Issues. Bumps and lumps can be caused by harmless cysts or may be a sign of cancer. The only way to determine the cause is with a visit to your veterinarian. Other issues that warrant a trip to the vet include frequent coughing, trouble breathing, vomiting or changes in your pet’s coat.

Nutrition for Senior Pets

Good nutrition is essential to keeping your older pet healthy. Keep these tips in mind when selecting pet food.

  • Buy Senior Pet Food. Help your pet maintain a healthy weight by feeding food specially formulated to meet the nutritional needs of older pets. Excess weight stresses the joints. If your pet already has arthritis, gaining weight will make symptoms worse.
  • Avoid Overfeeding Your Pet. Older pets generally need less calories because they are less active. Adjust the amount of food you give your pet to avoid weight gain. Pay attention to the calorie count of treats, too. Buy low-calorie treats and limit the amount of treats you offer your pet.
  • Get Rid of Free Radicals. Free radicals, unstable molecules that can contribute to aging and hamper immune system functioning, can be neutralized with foods that are high in vitamin E and beta-carotene.
  • Choose High-Protein Foods. Although your dog may need fewer calories to maintain an ideal body weight, he or she still needs a diet high in protein. Protein is essential for maintaining muscle mass. Some cats have trouble digesting protein as they age. Before you buy a high-protein food for your cat, check with your veterinarian.

Make Your Pet Comfortable

Older pets will appreciate anything you can do to increase their comfort, starting with a soft place to rest. Look for cat and dog beds made of therapeutic foam that support your furry friend’s joints. Heated beds will help your pet keep warm during the winter months.

Staying warm is a particular concern for older pets. Pets that were perfectly comfortable on chilly days in their younger years may have trouble staying warm when temperatures drop. A pet jacket or sweater will help keep your senior pet warm, although dogs may be more likely to tolerate wearing a sweater than cats.

Daily runs with your dog may have to end if arthritis or a general slowing down due to age is a problem. Although runs may no longer be possible, it’s still important to make sure your dog still gets exercise every day. Playing games with your dog or cat not only improves physical fitness, but also helps keep your pet mentally sharp.

Arthritis and other joint problems can make jumping more difficult. If your pet usually sleeps with you but has trouble jumping on the bed, buy pet stairs or a ramp to make getting into bed easier.

Regular veterinary visits are very important as your pet ages. If it’s been six months or more since we have seen your furry friend, give us a call to schedule an appointment.

Filed Under: Conservation, Inspiration, People, Random Fun! Tagged With: , , , , , ,

The Dating Game: Marine Biologist Edition

February 3, 2012 by 5 Comments

With just ten days until Valentine’s Day, I thought I would try to uncover the most sought out after fictional marine biologist. Fill out the survey and on Valentine’s Day, the character with the most votes will be revealed.

I do recognize that this is skewed and only includes male marine biologist characters. What can I say – I’m a girl married to a man and this is my game.

Filed Under: People, Random Fun! Tagged With: , , , , , , ,

New ‘marine life encyclopedia’ launched

September 12, 2011 by Leave a Comment

I think there might be another great bookmark to add to your ocean facts files! Please spend some time reviewing this great new resource, a marine life encyclopedia, compiled by Oceana. Over 500 creatures, places, and concepts can be explored. The pictures are bright and colorful and the information is up-to-date and easy to digest. It seems fantastic if you want a quick answer to a question.

Even if you think you know all the answers, test yourself with this Ocean IQ quiz!

The content on the marine life encyclopedia site has been licensed to Dorling Kindersley, one of the world’s leading educational publishers.

Filed Under: Algae (Seaweeds), Animal Homes, Arthropods, Atlantic Horseshoe Crab, Beach, Biodiversity, Birds, Bivalves, Bony Fishes, Cephalopods, Cnidaria, Coral Reef Ecosystems, Crustaceans, Echinoderms, Egg Cases, Fish, Jellyfish or Jellies, Marine Mammals, Mollusks, Ocean, Penguins, People, Places, Plants, Random Fun!, Reptiles, Sea Turtles, Seashells, Sharks, Skates and Rays, Test Your Knowledge, Univalves, Weather, Wrack Line Tagged With: , ,

10 questions with a marine biologist

September 7, 2010 by 1 Comment

Here are some question and answers with Professor Jeffrey Levinton of Stony Brook University, Stony Brook, NY. He is a Distinguished Professor of Ecology and Evolution at Stony Brook University. He has been lucky to be able to teach college students for many years at the State University of New York at Stony Brook, which has a Marine Biology Major. He greatly enjoy seeing students learn about the marine environment and sometimes decide to embark on a career in marine biology.
In case you are interested in the field here is what you are in for:

1. What, in your opinion, are the disadvantages of being a Marine Biologist?
Don’t see any real disadvantages at all. Can’t complain about freedom (a fair amount), opportunities (lots in everything from government to teaching to popular book writing)

2. What, in your opinion, are the advantages of being a Marine Biologist?
Advantages include doing what you love to do; travel, often to fascinating and lovely places; interactions with interesting folks.

3. If you could do it all over again, would you have chosen this field? Why?
Maybe, but maybe not. Who knows why? Life is complex. I started wanting to be a writer, but found that I loved geology and majored in this in college and in graduate school. It was in graduate school that marine biology took over as my primary interest.

4. What do you find the most satisfying part of this field?
Following your interests as a researcher, teaching students.

5. What are some related occupations to the field of Marine Biology?
Oceanographer, Environmental Manager, Molecular Biologist

6. How did you first get interested in marine biology?
This is hard to say but I am pretty sure that it was seeing Jacques Cousteau‘s famous film “The Silent World.” My father took me to downtown NY City to the Paris Theater to see this movie, which was then regarded as a great artistic film, directed by the great Lous Malle and winning an Academy Award. The coral reef was enthralling and I was hooked. Incidentally, I have to say that I am pretty cross with those marine biologists who dump upon Cousteau and see him as an opportunist who took advantage of scientists and stole center stage; he coinvented SCUBA and has inspired more people in this world to love marine biology than any 100 other marine biologists. As a boy he wrapped an above-water camera in a clear bag and shot many underwater pictures. His obsession has been to our great benefit.

7. What does a high school student need to do to become a marine biologist?
These days the college route is essential, but don’t feel that you have to go to a school that specializes in marine biology. Find a college that is first rate in science but has good humanities and communications training as well. In the summer of your junior year or senior year make SURE that you get a summer job or take a course in a marine lab (see marine lab links and internships/ summer course links on the main page of the MBWEB URL). This will do more for you than any 5 marine biology courses in college. After college your marine biology education will be acquired in graduate school. Another good strategy is to be a biology major in a college that has marine biologists doing research. If you wish to become a technician a Masters degree will do, but a Ph.D. is essential these days to become an independent scholar who can supervise research projects be a well-placed official in an environmental protection agency, etc.

A masters degree will usually take about 2 years to complete. It is important to choose a university where the program has substance. You want to pick up a core education in marine biology, but, depending upon your career goals, you may want a very specific set of courses and an opportunity to do some research. It may be possible to rapidly complete a masters but you may have no substantive education to apply to a job. This will especially be true if you want to work in a specific field, such as shellfish mariculture. The Ph.D. degree will take an average of six years in a United States graduate school, but there is considerable variability around the world. In the United Kingdom and Australia for example, Ph.D. degrees tend to take 3-4 years, as they tend to omit formal course work, emphasizing research. In the USA many Ph.D. programs take good students right from their undergraduate school, but a substantial number of students take a masters degree first, to see if they want to go through with a Ph.D. Institutions such as the School of Marine and Atmospheric Sciences at Stony Brook and the Virginia Inst. of Marine Sciences have dual programs, which allows a smooth transition from Masters to Ph.D. student status.

8. What do you do as a marine biologist?
I am a university instructor who gets to spend a substantial time doing research, writing textbooks and working with other groups interested in marine problems. My research may seem obscure to many, but it involves understanding how the functioning of individuals can be connected to population fluctuations. An example of this is to study how the feeding and burrowing activities of marine clams, worms, and other sediment-eating animals affects the environment by helping decomposition of organic matter, stirring and oxygenating the sediment, and controlling the particles in the sediment. If you ever walked on a gooey mud flat you are on my territory! I also have been very interested in how filter feeding oysters and mussels affect their ecosystem by rapid filtration of the water column; filtering of such creatures is very efficient and inland waters may be stripped clean of food particles. I also have been working on the effects of pollution on marine bottom populations, particularly with regard to resistance to toxic substances. Often a toxic pollutant will kill all but a few individuals, who are genetically distinct and resistant to the substance. These individuals reproduce, leading to a genetically resistant strain. This can be bad because such individuals may concentrate a toxic substance and transfer it up the food web, sometimes to be eventually consumed by human beings.

9. What types of problems do you encounter?
A major problem is balancing responsibilities, e.g., teaching time against research time. Also, for much research grant funding is essential, but also very competitive. I have been reasonably successful in getting grant funds, but it becomes more difficult as time goes on.

10. What type of actions do you take to solve those problems?
Working on research away from campus helps deal with time use conflicts. I spend every summer at a marine lab nearly 3000 miles from my university. This makes it easier to return and devote time to students without feeling that I am missing something. Applying for grants is a time-consuming process and one has to be creative in finding funds from different sources and getting involved with different projects.

Thanks for sharing you insight Dr. Levinton!

Being a marine biologist mean that I spend a lot of time sailing on boats. I have got a boat and know how important is to keep it in good condition. Merritt Supply is my first choice when it comes to buying reparation equipment.

Filed Under: People Tagged With: , ,

When did life begin in the ocean?

July 28, 2009 by Leave a Comment

Actually, before there was life on land there was life in the ocean. Life in the ocean began about 3.1 to 3.4 billion years ago. Life on land began only 400 million years ago.

Do you have another great question? Email info@beachchairscientist.com and let me know!

Filed Under: Ocean Tagged With: , , ,