//archives

Archive for March, 2021

Will dead corals help reefs recover from disturbances?

This is a guest post by Kelly Wong. Kelly is a current Master’s student at California Sate University, Northridge in Dr. Peter Edmunds’ Polyp Lab. Her research focuses on the role of dead coral rubble in modulating coral populations and reef community dynamics. Diana FontaineI am a PhD student in the Rynearson Lab studying Biological […]

Living Life to the Fullest: Enzyme Activity of Two African Mussel Species

Every day, our body performs a plethora of activities. We breathe, exercise, eat food, think, and socialize. Behind all of these processes is a legion of very small molecular machines at work. These little machines, called proteins, can be greatly affected by the health of their environment. How do they change in response to pollution? […]

To communicate with members of its own species, flashlight fish uses a special type of morse code

Below a flashlight fish’s eyes is an organ that provides the ideal conditions for a special partnership. Bioluminescent bacteria live inside these organs. Here bacteria find the necessary nutrients to grow and reproduce. Flashlight fish cannot control how much light is created by these bacteria. However, it does have special flaps that block the bioluminescent […]

Science Reveals Sperm Whale Bro-Fest

  In the mammal world, males tend to not like each other very much. Male-only social groups are rare. The few species who do have boys’ clubs, like chimps, cheetahs, and lions, form them from their relatives and only because they need to protect a shared territory or access to females. This doesn’t seem to […]

The Circle of Life: Understanding Lionfish Life Cycles

We know who’s the king of the jungle, but who’s the king of the reef? Lionfish may look cool, but they are actually invasive in the Atlantic and the adults have no natural predators. This new paper explains how understanding the early life stages of lionfish may help control their population in the Western Atlantic […]

Can Green Algae Capture Microplastics in the Great Lakes?

Microplastics (specifically microfibers) can adhere to the cell walls of the green algae Cladophora, potentially removing them from the water. Hannah CollinsI’m a second year Masters student in Oceanography at the University of Connecticut, Avery Point. My current research interests involve microplastics and their effects on marine suspension feeding bivalves, and biological solutions to the […]

A lined seahorse.

Ch-Ch-Ch-Changes in Seahorse Hormones

While we already know that plastics are harmful to the environment, do you ever really think about how they can cause negative impacts? Not just by their physical presence like microplastics, but when the plastics start to breakdown and chemicals get released into the environment. Would you believe that the single-use plastic water bottle that […]

The Regenerative Power of Whale Sharks

How fast can a whale shark heal from a wound? For the first time, researchers look deeper at the healing power of whale sharks which can even include the ability to re-grow a fin! Elena GadoutsisI have always been happiest in nature – exploring forests, traveling to the ocean, or working with wildlife. After obtaining my […]

The Otter Guys: How heavy metal pollution affects Alaskan northern sea otters

Most pollution is clearly visible in nature, but some types are very subtle. In the case of heavy metal pollution, its effects are nearly invisible, mostly causing harm to the internal organs of animals at the top of marine food chains. How does this pollution affect endangered otter populations, and is it a cause for […]

Solo human casts fishing line into sea from a rocky cliff

Can a little bit of a good thing be worse than nothing at all?

The world’s oceans are increasingly managed as Marine Protected Areas (MPAs) where human activities are carefully regulated to support ocean health. But the amount of protection in a marine protected area varies widely. A recent study begs the question — is partial protection actually worse than no protection at all? Ellie OldachHello! I’m a third-year […]

Microbes pull nitrogen out of air to feed the warming oceans

Some ocean microbes can take nitrogen gas from the air and convert it to different forms that can be used by other organisms. Read on to learn about how this important process is going to be affected by ocean warming in the future. Jiwoon ParkI am a PhD student in chemical oceanography at University of […]

A View from Above: Determining Protein Concentration in Phytoplankton by Satellites

Every animal needs their essential nutrients to survive. If an animal eats phytoplankton, how do they know how much of their nutrients they received? A team of scientists in Busan, Korea investigated the amount of protein in phytoplankton, and their results are quite interesting! Daniel SpeerHey! I’m a PhD student at the University of California, […]

Appreciation for the oceans & Oceanbites

Water: it’s the substance we all have in common with each other, and with the oceans. This is my last post for Oceanbites and it is a reflection of the lessons learned over the past four years of being part of this inclusive, welcoming community. While my experiences are very much inland, lessons from the […]

Luminous luster…with teeth

Don’t worry—these glowing predators won’t harm you. They’re more interested in picking on someone their own size. Scientists take a look at the latest shark confirmed to be bioluminescent and wonder: why does this large, slow-moving shark need its gleaming hide? Andrea SchlunkI am a former PhD student from the University of Rhode Island, having […]

Where Does Arctic Ice Melt Go?

Water in the Arctic Ocean is getting fresher as polar sea ice melts. But that fresher water doesn’t stay in the Arctic forever. A team of scientists from the University of Washington used global ocean circulation models to find out where the water goes, and what it threatens along the way. Amanda SemlerI’m a PhD […]

Mommy dearest: Female sperm whales are the pillars of their families

Still living with your mom? Nothing to be embarrassed about – especially if you are a sperm whale! Anastasia YandulskayaI am a PhD candidate at Northeastern University in Boston. I study regeneration of the nervous system in water salamanders called axolotls. In my free time, I like to read science fiction, bake, go on walks […]

Instagram

  • by oceanbites 2 weeks ago
    Happy Earth Day! Take some time today to do something for the planet and appreciate the ocean, which covers 71% of the Earth’s surface.  #EarthDay   #OceanAppreciation   #Oceanbites   #CoastalVibes   #CoastalRI 
  • by oceanbites 1 month ago
    Not all outdoor science is fieldwork. Some of the best days in the lab can be setting up experiments, especially when you get to do it outdoors. It’s an exciting mix of problem solving, precision, preparation, and teamwork. Here is
  • by oceanbites 2 months ago
    Being on a research cruise is a unique experience with the open water, 12-hour working shifts, and close quarters, but there are some familiar practices too. Here Diana is filtering seawater to gather chlorophyll for analysis, the same process on
  • by oceanbites 3 months ago
    This week for  #WriterWednesday  on  #oceanbites  we are featuring Hannah Collins  @hannahh_irene  Hannah works with marine suspension feeding bivalves and microplastics, investigating whether ingesting microplastics causes changes to the gut microbial community or gut tissues. She hopes to keep working
  • by oceanbites 4 months ago
    Leveling up - did you know that crabs have a larval phase? These are both porcelain crabs, but the one on the right is the earlier stage. It’s massive spine makes it both difficult to eat and quite conspicuous in
  • by oceanbites 4 months ago
    This week for  #WriterWednesday  on  #Oceanbites  we are featuring Cierra Braga. Cierra works ultraviolet c (UVC) to discover how this light can be used to combat biofouling, or the growth of living things, on the hulls of ships. Here, you
  • by oceanbites 4 months ago
    This week for  #WriterWednesday  at  #Oceanbites  we are featuring Elena Gadoutsis  @haysailor  These photos feature her “favorite marine research so far: From surveying tropical coral reefs, photographing dolphins and whales, and growing my own algae to expose it to different
  • by oceanbites 5 months ago
    This week for  #WriterWednesday  on Oceanbites we are featuring Eliza Oldach. According to Ellie, “I study coastal communities, and try to understand the policies and decisions and interactions and adaptations that communities use to navigate an ever-changing world. Most of
  • by oceanbites 5 months ago
    This week for  #WriterWednesday  at  #Oceanbites  we are featuring Jiwoon Park with a little photographic help from Ryan Tabata at the University of Hawaii. When asked about her research, Jiwoon wrote “Just like we need vitamins and minerals to stay
  • by oceanbites 5 months ago
    This week for  #WriterWednesday  on  #Oceanbites  we are featuring  @riley_henning  According to Riley, ”I am interested in studying small things that make a big impact in the ocean. Right now for my master's research at the University of San Diego,
  • by oceanbites 5 months ago
    This week for  #WriterWednesday  at  #Oceanbites  we are featuring Gabby Stedman. Gabby is interested in interested in understanding how many species of small-bodied animals there are in the deep-sea and where they live so we can better protect them from
  • by oceanbites 6 months ago
    This week for  #WriterWednesday  at  #Oceanbites  we are featuring Shawn Wang! Shawn is “an oceanographer that studies ocean conditions of the past. I use everything from microfossils to complex computer models to understand how climate has changed in the past
  • by oceanbites 6 months ago
    Today we are highlighting some of our awesome new authors for  #WriterWednesday  Today we have Daniel Speer! He says, “I am driven to investigate the interface of biology, chemistry, and physics, asking questions about how organisms or biological systems respond
  • by oceanbites 7 months ago
    Here at Oceanbites we love long-term datasets. So much happens in the ocean that sometimes it can be hard to tell if a trend is a part of a natural cycle or actually an anomaly, but as we gather more
  • by oceanbites 7 months ago
    Have you ever seen a lobster molt? Because lobsters have exoskeletons, every time they grow they have to climb out of their old shell, leaving them soft and vulnerable for a few days until their new shell hardens. Young, small
  • by oceanbites 8 months ago
    A lot of zooplankton are translucent, making it much easier to hide from predators. This juvenile mantis shrimp was almost impossible to spot floating in the water, but under a dissecting scope it’s features really come into view. See the
  • by oceanbites 8 months ago
    This is a clump of Dead Man’s Fingers, scientific name Codium fragile. It’s native to the Pacific Ocean and is invasive where I found it on the east coast of the US. It’s a bit velvety, and the coolest thing
  • by oceanbites 9 months ago
    You’ve probably heard of jellyfish, but have you heard of salps? These gelatinous sea creatures band together to form long chains, but they can also fall apart and will wash up onshore like tiny gemstones that squish. Have you seen
  • by oceanbites 9 months ago
    Check out what’s happening on a cool summer research cruise! On the  #neslter  summer transect cruise, we deployed a tow sled called the In Situ Icthyoplankton Imaging System. This can take pictures of gelatinous zooplankton (like jellyfish) that would be
  • by oceanbites 10 months ago
    Did you know horseshoe crabs have more than just two eyes? In these juveniles you can see another set in the middle of the shell. Check out our website to learn about some awesome horseshoe crab research.  #oceanbites   #plankton   #horseshoecrabs 
WP2Social Auto Publish Powered By : XYZScripts.com