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#Oceans Day
histsciart · 2 years
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It's World Ocean Day!
Oceans are teeming with biodiversity, like these ascidians (Class Ascidiacea) which are filter feeders.
SciArt by Ernst Haeckel for his Kunstformen der Natur (1904). View more in the Biodiversity Heritage Library (@biodivlibrary) with thanks to the University Library of the University of Illinois, Urbana-Champaign for digitizing.
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thislivsnjutare · 2 years
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Did you know that the ocean produces at least 50% of our planet’s oxygen? World Oceans Day serves us as a reminder of the importance of the oceans in our daily lives. They are the planet's lungs, a major source of food and medicine, and an essential component of the biosphere. Let’s come together for sustainable efforts and stopping plastic pollution in order to save the oceans.
With 90% of big fish populations depleted, and 50% of coral reefs destroyed, we are taking more from the ocean than can be replenished. To protect and preserve the ocean and all it sustains, we must create a new balance, rooted in true understanding of the ocean and how humanity relates to it. We must build a connection to the ocean that is inclusive, innovative, and informed by lessons from the past.
Today we raise awareness about impact of human actions on the ocean by developing a worldwide movement for the ocean.
Today we renew our commitment to protect the worlds oceans, for this generation and for those to come.
This year’s United Nations World Oceans Day, on 8 June 2022, will highlight the theme Revitalization: Collective Action for the Ocean.
“The ocean connects, sustains, and supports us all. Yet its health is at a tipping point and so is the well-being of all that depends on it. As the past years have shown us, we need to work together to create a new balance with the ocean that no longer depletes its bounty but instead restores its vibrancy and brings it new life.”
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thetatvagirl · 3 months
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Tides are changing
  Ocean Day, also known as World Oceans Day, is an annual event celebrated on June 8th to raise awareness about the importance of the oceans and to promote the sustainable use and conservation of marine resources. The theme for the year 2023 is – Planet Ocean: Tides are Changing’. The United Nations officially recognized World Oceans Day in 2008, and since then, it has been observed worldwide…
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hellsitegenetics · 2 months
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When I followed you earlier today and then realized this blog wasn't even two days old it made me feel like I invested in a startup.
Do you think if you did the lyrics for Fireflies by Owl City, your database would give us fireflies? (Will also accept owls. And there's a line about sheep too).
String identified:
t t t t a a 'Ca t' t a A a ta ' t t t ta a ta ' t a Tat at at t t' a t a tat ' at ta Aa ' a 'Ca tg a t 'Ca ' gt a ta g t ta gtg g A t t t tac t ac A tt a a A c at A c a t agg a ta ' t a Tat at at t t' a t a tat ' at ta Aa ' a 'Ca tg a t a a a t a cac (a ta aa ) 'Ca c a ac (a ta aa ) t ctg (a ta aa ) ' a t t t a a T t ' 'ca at g gt t a t a a t ' a a a gt a a 'Ca a a a t a a ' t a Tat at at t t' a t a tat ' at ta Aa ' a 'Ca tg a t a a ' t a Tat at at t t' a t a tat ' at ta Aa ' a 'Ca tg a t a a ' t a Tat at at t t' a t a tat ' at ta Aa ' a ca a a tg at t a
Closest match: Sepia lycidas genome assembly, chromosome: 36 Common name: Kisslip cuttlefish
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It’s #WorldOceansDay – so it’s a good time to learn more about the seas, and efforts to clean them up!
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globalheroesnews · 11 months
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marinememes · 1 month
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HAPPY APRIL FIRST ON TUMBLR
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mienar · 8 months
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"as the sun sets,"
instagram | shop | commission info
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sonchop · 4 months
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The Odyssey // The Odyssey, if Odysseus' men hadn't opened the bag of winds
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The Venus girdle (Cestum veneris) is a comb jelly in the family Cestidae. The colorless species are transparent when suspended in water, except for their iridescent rows of comb plates. In other words, they majestic as fuck. Love to sea it 🌊
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delicourse · 10 months
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lesbian pride moment 😳🌸
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marissasketch · 1 year
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“The waves formed a magnificent pompadour atop the little duckling’s head, granting him the power of water…”
Inspired by Quaxly 💙🦆
Prints
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amnhnyc · 3 months
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It’s Trilobite Tuesday! Meet Heliopeltis, one of Morocco’s strangest Devonian trilobites. This 400-million-year-old marine arthropod had a small body, large eyes, and long spines. Scientists think its unusual physique indicates that this species floated on gentle ocean currents.
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happycrabitat · 4 days
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Take the memory, leave the shell! Watch what happens when we return seashells to the beach & marine hermit crabs!
Seashells are so important to beaches for a whole host of reasons.
🐚Over-shelling can affect hermit crabs because it reduces the availability of suitable shells for them to inhabit. Hermit crabs rely on empty shells of other creatures for protection and shelter. When there are too few shells available, hermit crabs may be forced to inhabit inadequate shells & pollution as homes, which can hinder their growth and make them more vulnerable to predators and environmental stressors. This can ultimately impact their survival and reproductive success.
🐚Shells provide homes or attachment surfaces for algae, sea grass, sponges, coral and a host of other microorganisms.
🐚Animals such as decorator crabs and octopus use shells as camouflage and many fish use shells as hiding places to avoid predators.
🐚Shells help to stabilize beaches and anchor seagrass.
🐚Shells are used by shorebirds to build nests.
🐚When shells break down, they provide nutrients for the organisms living in the sand or for those that build their own shells. (Shells are a major source of calcium.) I’m a firm believer in when we know better, we do better. I once shelled, and then when I learned all of this, I returned all shells that were not sprayed with a clear varnish to the beach & watched the marine hermit crabs go wild changing shells that were so needed!
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hellsitegenetics · 2 months
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this valentine’s day i would like to profess my undying, ardent love for the callistephus chinensis (china aster)! the flower that contributed to me giving myself my name!!
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not only are they a part of the (superior in my opinion) family of asteraceae, but also the genus’ (callistephus) etymology is derived from the greek words “kalli-” meaning “beautiful” and “stephos” meaning crown. they have beautiful chrysanthemum-esque blooms and come in all sorts of colours (my favourites being purple and white).
straying away from taxonomy a bit, asters in general are one of the birth flowers for september (my birth month!). they symbolise hope, faith and wisdom. and according to greek mythology, astraea (“star maiden”: goddess of purity, justice and innocence) cried because there weren't enough stars in the sky and when her tears hit the earth, they caused asters to bloom! continuing to follow the greek myth, she was the last goddess to live amongst the humans after the golden age, symbolising the decline of hope for humanity along with the decline of the ages. she left and became the constellation virgo i believe!
some more fun fun facts, asters have a most frequently observed number of n = 9 haploid chromosomes (2n = 18 for diploid). the numerology of the word “aster” also happens to be nine and guess what! september is the 9th month of the year! is it obvious i really like the number 9? almost as much as i love asters <3
String identified:
t at’ a t g, at t cat c (ca at)! t tat ctt t gg a!!
t a t a at t ( ) a ataca, t a t g’ (cat) tg t g “a-” ag “at” a “t” ag c. t a at cat- a c a t c ( at g a t).
tag aa ta a t, at ga a t t t ( t t!). t , at a . a accg t g tg, ataa (“ta a”: g t, tc a cc) c ca t 't g ta t a ta t t at, t ca at t ! ctg t t g t, a t at g t agt t a at t g ag, g t c at ag t t c t ag. t a ca t ctat g !act, at a a t t = 9 a c (2 = 18 ). t g t “at” a a t a g at! t t 9t t t a! t a t 9? at a c a at <3
Closest match: Caligus rogercresseyi isolate FCH chromosome 9 Common name: Sea louse
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californiagroupie · 3 months
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Lana Del Rey for SKIMS.
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