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#oceanlife — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #oceanlife, aggregated by home.social.

  1. Weighing An Octopus Starts With a Laundry Basket 

    Image: Robin Riggs Just like nurses ask patients to step on the scale at their annual checkup, weight is an important metric in animal healthcare. Measuring some animals’ weight, however, isn’t as straightforward as it is for human patients. The team at the Aquarium of the Pacific in Long Beach, California, has devised a great approach for their Giant pacific octopus (Enteroctopus dofleini) named Glinda.......Continue reading... By: Margherita Bassi Source: Popular […]

    onlinemarketingscoops.com/2026

  2. Deadliest and Most Dangerous Animals On The Great Barrier Reef 

    The country is also home to the world’s most famous coral reef system: the Great Barrier Reef. This diverse ecosystem covers more than 134,000 square miles and, in some parts, descends to 2,000 metres deep. How many deadly species can be found in its waters? Here are 10 of the deadliest species that can be found on the Great Barrier Reef and how worried you should be about encountering them......Continue reading.... By: Melissa Hobson Source: Discover Wild Life . Critics: The […]

    onlinemarketingscoops.com/2026

  3. 🌏 This is THE thing that some people really really don't seem to get:

    “...it’s taken 100 years to get the oceans that warm at depth,” he says. “Even if we stopped using fossil fuels today, it’s going to take hundreds of years for that to circulate through the ocean...”
    arstechnica.com/science/2026/0

    #climate #ocean #globalwarming #heat #hot #weather #climatechange #oceanlife #marinelife #emissions #poles #arctic #northpole #southpole #news #update #climatescience #data #earth #humanity #science

  4. The Eccentric Sand Dollar (Dendraster excentricus) is a cousin of sea urchins and sea cucumbers. It uses tiny spines to scoot along or burrow into the sand. The photo shows its exoskeleton — the smooth, patterned “shell” you might find washed up on the beach.

    #SandDollar #Echinoids #OceanLife #Nature #Wildlife #CaliforniaCoast

  5. 🚨 ALERT: Scientists discover microscopic ocean drama! 🤯🔬 After 60 years of intense observation, it turns out #diatoms and #dinoflagellates have been battling for biomass supremacy in the North Atlantic. 🌊 Clearly, Mother Nature is more compelling than any Netflix series. 🎬🍿
    journals.plos.org/plosone/arti #oceanlife #marinebiology #naturediscovery #sciencealert #HackerNews #ngated

  6. [PDF] National Association of Marine Laboratories
    Position Paper

    Scientific opposition to Japan’s planned release of over 1.3 million tons of radioactively contaminated water from the #FukushimaDaiIchi #NuclearPowerPlant
    disaster into the #PacificOcean.

    December 2022

    “The National Association of Marine Laboratories (#NAML), an organization of more than
    100 member laboratories, opposes Japan’s plans to begin releasing over 1.3 million tons of radioactively contaminated water from the Fukushima-Daiichi Nuclear Power Plant into the Pacific Ocean commencing in 2023. This opposition is based on the fact that there is a lack of adequate and accurate scientific data supporting Japan’s assertion of safety.

    "Furthermore, there is an abundance of data demonstrating serious concerns about releasing radioactively contaminated water.

    “The Pacific Ocean is the largest continuous body of water on our planet, containing the greatest biomass of organisms of ecological, economic, and cultural value, including 70 percent of the world’s #fisheries. The health of all the world’s #OceanEcosystems is in documented decline due
    to a variety of stressors, including climate change, over-exploitation of resources, and pollution.

    "The proposed release of this #contaminated water is a #transboundary and #transgenerational issue of concern for the health of marine ecosystems and those whose lives and livelihoods depend on them. We are concerned about the absence of critical data on the radionuclide content of each tank, the Advanced Liquid Processing System, which is used to remove radionuclides, and the assumption that upon the release of the contaminated wastewater,
    ‘dilution is the solution to pollution.’

    “The underlying rationale of #dilution ignores the reality of biological processes of #OrganicBinding,
    #bioaccumulation, and #bioconcentration, as well as accumulation in local seafloor sediments. Many of the radionuclides contained in the accumulated waste cooling water have half-lives ranging from decades to centuries, and their deleterious effects range from #DNADamage and
    #cellular stress to elevated #cancer risks in people who eat affected marine organisms, such as clams, oysters, crabs, lobster, shrimp, and fish.

    "Additionally, the effectiveness of the Advanced Liquid Processing System in almost completely removing the over 60 different #radionuclides present in the affected wastewater—some of which have an affinity to target specific tissues, glands, organs, and metabolic pathways in #LivingOrganisms, including people—remains a
    serious concern due to the absence of critical data.

    "The supporting data provided by the Tokyo Electric Power Company and the #JapaneseGovernment are insufficient and, in some cases, incorrect, with flaws in sampling protocols, statistical design, sample analyses, and assumptions, which in turn lead to flaws in the
    conclusion of safety and prevent a more thorough evaluation of better alternative approaches to disposal. A full range of approaches to addressing the problem of safely containing, storing, and disposing of the radioactive waste have not been adequately explored, and alternatives to ocean dumping should be examined in greater detail and with extensive scientific rigor.

    “NAML calls on the Government of #Japan and International Atomic Energy Agency (#IAEA) scientists to more fully and adequately consider the options recommended by the #PacificIslandsForum’s Expert Panel. We believe public policy decisions, regulations, and actions must keep pace with and make use of relevant advancements in our scientific understanding of the #environment and human health. In this case, we believe policy makers have not fully availed themselves of the available science and should do so before making any final decisions on releasing this contaminated water into the Pacific. NAML members are unified in our concern about use of the oceans as a dumping ground for radioactively contaminated water and other #pollutants because such actions can negatively affect the long-term health and sustainability of
    our planet.

    “We urge the Government of Japan to stop pursuing their planned and precedent-setting release of the radioactively contaminated water into the Pacific Ocean and to work with the broader scientific community to pursue other approaches [like #ClosedLoop systems or binding radionuclides in concerete] that protect #OceanLife; human health; and
    those communities who depend on ecologically, economically, and culturally valuable marine
    resources. “

    Adopted by the NAML Board of Directors, December 12, 2022

    naml.org/policy/documents/2022

    #WaterIsLife #OceansAreLife
    #IAEAHides #TEPCOLies
    #FukushimaIsntOver #NoDumping #NuclearPowerPlants #RadioactiveWater #RethinkNotRestart #PacificOcean #DataFalsification #ALPSSystem