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粽子

粽子

中部粽

#青蛙 #動物 #插圖 #可愛 #偉大的青蛙大人 #illustration #digitalart #frog #animals
#消波塊 #中部粽 #Tetrapod #Zongzi

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#Tetrapod breakwater, #SantaCruz (California) Harbor, and the Walton Lighthouse. The shape of these concrete behemoths helps dissipate the force of crashing waves by allowing water to flow around. Tangled tetrapods also resist displacement, to form an enduring barrier.

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An aberrant stem #tetrapod from the early Permian of Brazil #ProcB #Palaeontology #OpenAccess @jdpardo.bsky.social royalsocietypublishing.org/rspb/article...

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Looking above the surface.

Looking above the surface.

Bombastic side eye close up.

Bombastic side eye close up.

forgot to post these from two days ago
#paleostream

Tanyka and Eosteus

#tetrapod #fish #ancient #paleoart #scicomm #digitalart #art #clipstudiopaint

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Hylonomus sketch! 🦎
I decided to do paleoart everyday and I'm back to prehistoric life expert. #hylonomus #reptile #reptiles #lizard #prehistoric #prehistoricanimal #paleoart #extinct #extinctanimal #carboniferous #tetrapod #animal #animals #sketch #doodle #pencilart #sketches

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A series of blockdiagrams illustrating the development (from the phase 1 to phase 3) of the Ploužnice Lake as interpreted from the studied sections (Kyje–Ploužnice railway cut, Štikov roadcut) and data on the Ploužnice Horizon by Blecha et al. (1997). The alternation of wet and dry climate phases that controlled the extent of the Ploužnice Lake, has already been interpreted from contemporaneous deposits of the Líně Formation in central Bohemia (Nádaskay et al., 2025). Close-ups provide a detailed interpretation of the depositional environment in which the trackmakers roamed and left their trace fossils.

A series of blockdiagrams illustrating the development (from the phase 1 to phase 3) of the Ploužnice Lake as interpreted from the studied sections (Kyje–Ploužnice railway cut, Štikov roadcut) and data on the Ploužnice Horizon by Blecha et al. (1997). The alternation of wet and dry climate phases that controlled the extent of the Ploužnice Lake, has already been interpreted from contemporaneous deposits of the Líně Formation in central Bohemia (Nádaskay et al., 2025). Close-ups provide a detailed interpretation of the depositional environment in which the trackmakers roamed and left their trace fossils.

A highly diverse Pennsylvanian #tetrapod ichnoassemblage from the Semily Formation (Krkonoše Piedmont Basin, Czechia)

peerj.com/articles/204...

@peerj.bsky.social #ichnology #paleontology #paleobiology

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#Tetrapod skeleton and footprints from the #Devonian period. These were some of the first vertebrates to venture into land. #peabodymuseum #paleontology

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It was my pleasure of given a task at a company to contribute on giving ideas about breakwater design. This my final design on the breakwater design using Tetrapod

#OceanEngineering #OnShoreBreakwater #Tetrapod #BreakwaterDesign #ReadyToWork

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Stegocephali - Wikipedia

I'm a #tetrapod man myself...

en.wikipedia.org/wiki/Stegoce...

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Fossil Friday #295: Juvenile Amphibamid This is the “Fossil Friday” post #295.  Expect this to be a regular feature of the website.  We will post fossil pictures you send in to esconi.info@gmail.com.  Please include a short description or story.  Check the #FossilFriday Bluesky/Twitter hash tag for contributions from around the world! We have a particularly special Mazon Creek fossil to share this week, a juvenile amphibamid, possibly…

Fossil Friday #295: Juvenile Amphibamid #fossils #paleontology #MazonCreek #FossilFriday #amphibamis #tetrapod #evolution #FieldMuseum @FieldMuseum

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In honour of the 85th Annual SVP Meeting 2025, we've assembled an open access collection of landmark JSP vertebrate palaeontology papers.

Next up: The evolution of major temnospondyl clades: an inclusive phylogenetic analysis by Schoch (2013) buff.ly/bvDDKsJ #PaleoSky #2025SVP #SVP2025 #tetrapod

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Video

#tetrapod

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a small blue four-footed structure cast roughly in wax, still surrounded by two out of four of its mould pieces. Excess wax can be seen blocking the filling port at right. There's a small holed in the object near the centre where an internal void has formed as the wax cooled and contracted. This might be as much as 10% of the total model volume

a small blue four-footed structure cast roughly in wax, still surrounded by two out of four of its mould pieces. Excess wax can be seen blocking the filling port at right. There's a small holed in the object near the centre where an internal void has formed as the wax cooled and contracted. This might be as much as 10% of the total model volume

Semi-successful tetrapod cast using surplus crayons in a 3d printed mould.

Bad surface finish and the filler sprue is blocked. This meant that the wax had to form a void somewhere as it cooled/contracted. The small hole near the centre of the cast is a void, probably 10% of the volume

#tetrapod

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Top: A fire-bellied newt (Cynops ensicauda) photographed on Amami Island (Japan). A recent study suggested that the extinction of this and other genera was part of a mass extinction event that threatens human survival. In fact, this genus is not extinct. Image credit: John Wiens. Bottom: Patterns of genus-level extinctions over time among recent decades. Each column shows the number of genus-level extinctions in that decade. It shows patterns only for those groups with the most genus-level extinctions, and only from the 1800s to 2010s. There were relatively few extinctions before the 1800s in most groups, except birds and mammals.

Top: A fire-bellied newt (Cynops ensicauda) photographed on Amami Island (Japan). A recent study suggested that the extinction of this and other genera was part of a mass extinction event that threatens human survival. In fact, this genus is not extinct. Image credit: John Wiens. Bottom: Patterns of genus-level extinctions over time among recent decades. Each column shows the number of genus-level extinctions in that decade. It shows patterns only for those groups with the most genus-level extinctions, and only from the 1800s to 2010s. There were relatively few extinctions before the 1800s in most groups, except birds and mammals.

Are extinctions of #tetrapod genera rapidly accelerating? This study analyzes recent #extinctions, across plant & animal genera, showing that extinctions were mostly on islands, were predominantly of #birds & #mammals, and have declined over the last century @plosbiology.org 🧪 plos.io/4g9Ee8x

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Top: A fire-bellied newt (Cynops ensicauda) photographed on Amami Island (Japan). A recent study suggested that the extinction of this and other genera was part of a mass extinction event that threatens human survival. In fact, this genus is not extinct. Image credit: John Wiens. Bottom: Patterns of genus-level extinctions over time among recent decades. Each column shows the number of genus-level extinctions in that decade. It shows patterns only for those groups with the most genus-level extinctions, and only from the 1800s to 2010s. There were relatively few extinctions before the 1800s in most groups, except birds and mammals.

Top: A fire-bellied newt (Cynops ensicauda) photographed on Amami Island (Japan). A recent study suggested that the extinction of this and other genera was part of a mass extinction event that threatens human survival. In fact, this genus is not extinct. Image credit: John Wiens. Bottom: Patterns of genus-level extinctions over time among recent decades. Each column shows the number of genus-level extinctions in that decade. It shows patterns only for those groups with the most genus-level extinctions, and only from the 1800s to 2010s. There were relatively few extinctions before the 1800s in most groups, except birds and mammals.

Are extinctions of #tetrapod genera rapidly accelerating? This study analyzes recent #extinctions, across plant & animal genera, showing that extinctions were mostly on islands, were predominantly of #birds & #mammals, and have declined over the last century @plosbiology.org 🧪 plos.io/4g9Ee8x

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Top: A fire-bellied newt (Cynops ensicauda) photographed on Amami Island (Japan). A recent study suggested that the extinction of this and other genera was part of a mass extinction event that threatens human survival. In fact, this genus is not extinct. Image credit: John Wiens. Bottom: Patterns of genus-level extinctions over time among recent decades. Each column shows the number of genus-level extinctions in that decade. It shows patterns only for those groups with the most genus-level extinctions, and only from the 1800s to 2010s. There were relatively few extinctions before the 1800s in most groups, except birds and mammals.

Top: A fire-bellied newt (Cynops ensicauda) photographed on Amami Island (Japan). A recent study suggested that the extinction of this and other genera was part of a mass extinction event that threatens human survival. In fact, this genus is not extinct. Image credit: John Wiens. Bottom: Patterns of genus-level extinctions over time among recent decades. Each column shows the number of genus-level extinctions in that decade. It shows patterns only for those groups with the most genus-level extinctions, and only from the 1800s to 2010s. There were relatively few extinctions before the 1800s in most groups, except birds and mammals.

Are extinctions of #tetrapod genera rapidly accelerating? This study analyzes recent #extinctions, across plant & animal genera, showing that extinctions were mostly on islands, were predominantly of #birds & #mammals, and have declined over the last century @plosbiology.org 🧪 plos.io/4g9Ee8x

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Mutsu Bay beyond tetrapods, with the Shimokita Peninsula faint in the haze on a clear day.

Mutsu Bay beyond tetrapods, with the Shimokita Peninsula faint in the haze on a clear day.

#Osorezan #Mutsu #Bay #Sea #ShimokitaPeninsula #Tetrapod #Aomori #FUJIFILM #GFX100S #GF23mmF4RLMWR #f8 #ISO100 #LightroomClassic #Sunny #Spring #Morning #May #2024 #Japan #RealPhotography @bskyphotos.bsky.social
portfoliogallery.net/tetrapods-an...

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A black and white coelacanth swimming slightly forward and down in a tight C curve. The style is strongly reminiscent of Japanese style koi tattoos.

A black and white coelacanth swimming slightly forward and down in a tight C curve. The style is strongly reminiscent of Japanese style koi tattoos.

I wanted to try my hand at the fairly classic koi tattoo but with a personal twist. This one depicts a coelacanth which are lobe-finned fish known as "living fossils". They're relatives of our own fish ancestors prior to our lineage leaving the water. #art #coelacanth #tattoo #tetrapod #paleontology

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Mazon Monday #276: Video for Cal So's "Taxonomic diversity and development of Late Carboniferous amphibamiforms from the Mazon Creek Lagerstätte" #fossils #paleontology #MazonMonday #MazonCreek #carboniferous #tetrapod #amphibamus

www.esconi.org/esconi_earth...

youtu.be/pEQ43d79rdg

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I am obliged to sound the (military) #tetrapod klaxon...

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A drawing of a tiktaalik (an extinct species of animal from the late devonian) with a hand pointing at the viewer saying "FISH".

A drawing of a tiktaalik (an extinct species of animal from the late devonian) with a hand pointing at the viewer saying "FISH".

Technically true meme for you today

#tiktaalik #sciart #fish #sarcopterygii #tetrapod #animal #drawing #art #maxwellsuperbien

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Relationships between the type of genetic sex-determination (GSD) system, adult sex ratio (ASR), and sex bias in demographic traits across tetrapods. Left: Phylogenetic distribution of the six variables across 453 tetrapod species. The innermost color circle shows the type of GSD (XX/XY and ZZ/ZW sex-chromosome systems abbreviated as XY and ZW, respectively), whereas the outer circles illustrate sex biases shown as female (red, negative values) or male (blue, positive values) bias, in the following order from inner circle to outer circle: ASR, birth sex ratio (both sex ratios depicted as deviations from 1:1), and sex differences in juvenile and adult mortality and maturation age. Right: Differences in ASR and other demographic traits between XY and ZW systems, shown as violin plots.

Relationships between the type of genetic sex-determination (GSD) system, adult sex ratio (ASR), and sex bias in demographic traits across tetrapods. Left: Phylogenetic distribution of the six variables across 453 tetrapod species. The innermost color circle shows the type of GSD (XX/XY and ZZ/ZW sex-chromosome systems abbreviated as XY and ZW, respectively), whereas the outer circles illustrate sex biases shown as female (red, negative values) or male (blue, positive values) bias, in the following order from inner circle to outer circle: ASR, birth sex ratio (both sex ratios depicted as deviations from 1:1), and sex differences in juvenile and adult mortality and maturation age. Right: Differences in ASR and other demographic traits between XY and ZW systems, shown as violin plots.

Why are tetrapods with ZZ/ZW sex-determination systems more male-skewed than XY/XX? Phylogenetic analyses of a large dataset of wild #tetrapod species reveal that #SexDetermination systems influence adult #SexRatio via sex-biased adult mortality @plosbiology.org 🧪 plos.io/43qTysJ

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Relationships between the type of genetic sex-determination (GSD) system, adult sex ratio (ASR), and sex bias in demographic traits across tetrapods. Left: Phylogenetic distribution of the six variables across 453 tetrapod species. The innermost color circle shows the type of GSD (XX/XY and ZZ/ZW sex-chromosome systems abbreviated as XY and ZW, respectively), whereas the outer circles illustrate sex biases shown as female (red, negative values) or male (blue, positive values) bias, in the following order from inner circle to outer circle: ASR, birth sex ratio (both sex ratios depicted as deviations from 1:1), and sex differences in juvenile and adult mortality and maturation age. Right: Differences in ASR and other demographic traits between XY and ZW systems, shown as violin plots.

Relationships between the type of genetic sex-determination (GSD) system, adult sex ratio (ASR), and sex bias in demographic traits across tetrapods. Left: Phylogenetic distribution of the six variables across 453 tetrapod species. The innermost color circle shows the type of GSD (XX/XY and ZZ/ZW sex-chromosome systems abbreviated as XY and ZW, respectively), whereas the outer circles illustrate sex biases shown as female (red, negative values) or male (blue, positive values) bias, in the following order from inner circle to outer circle: ASR, birth sex ratio (both sex ratios depicted as deviations from 1:1), and sex differences in juvenile and adult mortality and maturation age. Right: Differences in ASR and other demographic traits between XY and ZW systems, shown as violin plots.

Why are tetrapods with ZZ/ZW sex-determination systems more male-skewed than XY/XX?. Phylogenetic analyses of a large dataset of wild #tetrapod species reveal that #SexDetermination systems influence adult #SexRatio via sex-biased adult mortality @plosbiology.org 🧪 plos.io/43qTysJ

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Relationships between the type of genetic sex-determination (GSD) system, adult sex ratio (ASR), and sex bias in demographic traits across tetrapods. Left: Phylogenetic distribution of the six variables across 453 tetrapod species. The innermost color circle shows the type of GSD (XX/XY and ZZ/ZW sex-chromosome systems abbreviated as XY and ZW, respectively), whereas the outer circles illustrate sex biases shown as female (red, negative values) or male (blue, positive values) bias, in the following order from inner circle to outer circle: ASR, birth sex ratio (both sex ratios depicted as deviations from 1:1), and sex differences in juvenile and adult mortality and maturation age. Right: Differences in ASR and other demographic traits between XY and ZW systems, shown as violin plots.

Relationships between the type of genetic sex-determination (GSD) system, adult sex ratio (ASR), and sex bias in demographic traits across tetrapods. Left: Phylogenetic distribution of the six variables across 453 tetrapod species. The innermost color circle shows the type of GSD (XX/XY and ZZ/ZW sex-chromosome systems abbreviated as XY and ZW, respectively), whereas the outer circles illustrate sex biases shown as female (red, negative values) or male (blue, positive values) bias, in the following order from inner circle to outer circle: ASR, birth sex ratio (both sex ratios depicted as deviations from 1:1), and sex differences in juvenile and adult mortality and maturation age. Right: Differences in ASR and other demographic traits between XY and ZW systems, shown as violin plots.

Why are tetrapods with ZZ/ZW sex-determination systems more male-skewed than XY/XX?. Phylogenetic analyses of a large dataset of wild #tetrapod species reveal that #SexDetermination systems influence adult #SexRatio via sex-biased adult mortality @plosbiology.org 🧪 plos.io/43qTysJ

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테트라포드 2025봄 공연. 나미구루님의 디제잉.

테트라포드 2025봄 공연. 나미구루님의 디제잉.

테트라포드 2025봄 공연. Coa White님의 디제잉.

테트라포드 2025봄 공연. Coa White님의 디제잉.

테트라포드 2025봄 공연. Nor님의 디제잉.

테트라포드 2025봄 공연. Nor님의 디제잉.

테트라포드 2025봄 공연이 끝나고 모두가 무대에서 박수!

테트라포드 2025봄 공연이 끝나고 모두가 무대에서 박수!

なみぐる
Coa White
Nor
그리고 공연이 끝나고 아티스트와 BJ, 스태프분들!

이번 공연 디제잉도 물론 좋았지만 BJ 영상과 공연장도 쾌적해서 정말 좋았습니다!

#TETRAPOD #테트라포드

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테트라포드 2025봄 공연. 아마모리P님의 디제잉.

테트라포드 2025봄 공연. 아마모리P님의 디제잉.

테트라포드 2025봄 공연. muyu님의 디제잉.

테트라포드 2025봄 공연. muyu님의 디제잉.

테트라포드 2025봄 공연. CUPEX님의 디제잉.

테트라포드 2025봄 공연. CUPEX님의 디제잉.

테트라포드 2025봄 공연. higma님의 디제잉.

테트라포드 2025봄 공연. higma님의 디제잉.

雨漏りP
muyu
CUPEX
higma

#TETRAPOD #테트라포드

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테트라포드 2025봄 공연 무대. VJ 테이블에 '즌다몬인 것이다' 머리띠를 맨 즌다몬 인형이 놓여있다.

테트라포드 2025봄 공연 무대. VJ 테이블에 '즌다몬인 것이다' 머리띠를 맨 즌다몬 인형이 놓여있다.

테트라포드 2025봄 공연 무대를 배경으로 즌다밴드 CD.

테트라포드 2025봄 공연 무대를 배경으로 즌다밴드 CD.

테트라포드 2025봄 공연. higma님이 나이트 레코드를 디제잉하고 있다.

테트라포드 2025봄 공연. higma님이 나이트 레코드를 디제잉하고 있다.

테트라포드 2025봄 공연. 나미구루님이 즌다 파티나잇을 디제잉하고 있다.

테트라포드 2025봄 공연. 나미구루님이 즌다 파티나잇을 디제잉하고 있다.

테트라포드 2025봄 라이브!

처음 알게 된 아티스트분들이 많아서 조금 걱정했는데 여섯 시간 스탠딩이 하나도 힘들지 않을만큼 좋았어요! (그래도 V를 보다보니 어떻게든 서브컬쳐 트렌드를 따라갈 수 있어서 다행이야...)

그야말로 파리나잇🫛이었습니다! 공연 감사합니다!

#테트라포드 #TETRAPOD

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Video

이번 테트라포드는 리듬게임쪽이 아닌 동인음악쪽 셋리라 어제 팝픈 자아 빼고 동인음악 자아 넣어서 들어왔다가 무대에서 샤를롯을 마주치고 굳어버린 팝퍼...
나중에 히나비타도 잠깐 있었고

#TETRAPOD #테트라포드

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홍대 얼라이브홀의 테트라포드 2025봄 포스터.

홍대 얼라이브홀의 테트라포드 2025봄 포스터.

ズズンダズン!ズズンダズン!
ズズンダズンズンズズンダズン!!

#TETRAPOD #테트라포드

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