Seven Seas Bulletin August 20th 2020

avatar


https://news.uchicago.edu/sites/default/files/styles/full_width/public/images/2020-08/flamboyant_cuttlefish.jpg?itok=iWKxJcdH

In this week's bulletin we take a look at how you can get involved in volunteering to be a citizen scientist, the number of research vessels in the Indo-Pacific, the "flamboyant" cuttlefish, the concerns over the animal entanglements off the coast of California, and we say good bye to a well known marine biologist.

  • Volunteer opportunities. Observe your world. Help the planet. Be a citizen scientist for NOAA.
    https://www.noaa.gov/work-with-us/volunteer-opportunities-citizen-scientists
    The National Oceanic and Atmospheric Administration offers a variety of citizen science volunteer opportunities, like storm spotting, measuring the Earth's magnetic field from your phone, and phytoplanton monitoring. Perhaps you are a teacher in the need of a new biology lesson. Take a look at LiMPETS, a marine ecosystem monitoring program that includes teachers and their students.

Such research can serve both civilian and military purposes. Oceanographic data is crucial for undersea operations, as water and seabed conditions affect the ability to detect submarines. Research vessels purportedly involved in scientific research can also use their instruments for naval reconnaissance, gathering intelligence on foreign military facilities and vessels.

The terms “research vessel” and “survey vessel” are commonly used for ships engaged in three types of activity: marine scientific research, naval surveillance, and commercial surveys, especially for oil and gas.

The United Nations Convention on the Law of the Sea (UNCLOS) requires governments to seek permission at least six months in advance for marine scientific research in another state’s EEZ or continental shelf.

Most countries, including the United States, maintain that there are no restrictions on the right to conduct military surveys within the EEZs of other states. But China and several others in the Indo-Pacific claim the right to block foreign military activities within their EEZs.

"It's especially alarming to see these preventable entanglements in Guadalupe fur seals because this species is still recovering from the brink of extinction," Marine Mammal Center medical director Dr. Cara Field said.

  • This cuttlefish is flamboyant—but only on special occasions
    https://news.uchicago.edu/story/flamboyant-cuttlefish-are-usually-camouflaged-and-nearly-impossible-find
    Those purty cuttlefish you see on tv and the youtube aren't always so purty. the Marine Biology Laboratory's Roger Hanlon reminds us in their recent paper that the flamboyant cuttlefish (Metasepia pfefferi) usually saves this display for "special occasions", such as courtship. These amazing cephalopods can even change colors on one side of their bodies while showing a completly different spectrum of colors on the other.
    The article includes a great video explaining this interesting behavior.

  • Marine Biologist John Pearse Dies
    The retired University of California, Santa Cruz, professor was known for his work on invertebrate reproduction, kelp ecology, and Antarctic marine life.
    https://www.the-scientist.com/news-opinion/marine-biologist-john-pearse-dies-67837

Help defend the oceans. Support sustainable fishing and aquaculture/agriculture practices. Don't pollute your local waterways. Donate to your local marine conservation charity.

Top image of flamboyant cuttlefish is from UChicago News.

All other images courtesy of Pixabay.com



0
0
0.000
12 comments
avatar

Points Boosting refund to @portsundries!
Due to one of these reasons:
1. Post is not published with Ecency apps.
2. Post is already curated by our team.
3. Post is not curated by our curators within 24 hours.
4. Post might be too old post, try more recent content.
5. Author already received vote in last few hours, try again later.
Install Android: https://android.ecency.com, iOS: https://ios.ecency.com mobile app or desktop app for Windows, Mac, Linux: https://desktop.ecency.com
Learn more: https://ecency.com
Join our discord: https://discord.me/ecency

0
0
0.000
avatar

Congratulations @portsundries! You have completed the following achievement on the Hive blockchain and have been rewarded with new badge(s) :

You got more than 10 replies. Your next target is to reach 50 replies.

You can view your badges on your board And compare to others on the Ranking
If you no longer want to receive notifications, reply to this comment with the word STOP

Do not miss the last post from @hivebuzz:

HiveBuzz supports the Austrian Community Meetup
Project Activity Update
0
0
0.000
avatar

Nice! I would definitely try to volunteer, if they would accept my qualifications:)

0
0
0.000
avatar

From my research it seems pretty easy and they offer classes for some of it. If you're interested in oceanography and conservationism, you should reach out to them and see what they have to offer.

0
0
0.000
avatar

Thank you to everyone who upvoted and shared this week.

0
0
0.000
avatar

Amazing work @portsundries super interesting information and very beautiful pictures, I'm writing about marine biology too! 👌😊🐬🦈

0
0
0.000