I guess we need to redefine what it means to be a species again?
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
Talking about hybridization...
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @TomARPrice: Mind blown! Fish from different Orders can have kids successfully! To put that in context, that's like me starting a family…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
How incredible is this?!
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @TomARPrice: Mind blown! Fish from different Orders can have kids successfully! To put that in context, that's like me starting a family…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
RT @Evolutionistrue: These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's abo…
These two species, which produce viable hybrids, are in different families, separated by 150 million years. That's about the time separating humans and kangaroos (and no, we can't produce jumpy hybrids).
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
So... what are we naming it??? I vote for Sturdlefish.
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @PermianSailback: So real talk, this could have some pretty wild implications. The role of hybridisation in evolution is not as well und…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @incisorial: 310(!!!!!) chromosomes in a functional pentaploid(!!!) sorry, that's not a fish. that's a vegetable. I don't make the rule…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @FranDrawer03: Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para q…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
Esto es INCREÍBLE Dos especies de dos órdenes totalmente distintos y sin parentesco, hibridadas en la naturaleza. Para que os hagáis una idea, es como si un humano tuviese hijos con una Jirafa
RT @tmkeesey: To spell out how weird this is -- the lineages leading to these two fish species diverged about 160 million years ago. This i…
I've said it before and I'll say it again - #hybridsFTW. "Species" are really a spectrum that all come down to probabilities. (h/t @katyshakostu)
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @TomARPrice: Mind blown! Fish from different Orders can have kids successfully! To put that in context, that's like me starting a family…
insane
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
Whoa!
Well said
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
😵😵
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
These sturgeon-paddlefish hybrids don't give a fuck about a chromosome I'm talking pure chromosomal jungle juice over here https://t.co/AnXtodqCUv https://t.co/lA9RcBzWJV
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @michael_s_y_lee: Lots of zoologists completely losing their composure over this recent instance of #hybridization between vastly differ…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @TomARPrice: Mind blown! Fish from different Orders can have kids successfully! To put that in context, that's like me starting a family…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @japanfossil: たしかにすごいことだ…。チョウザメ科もヘラチョウザメ科も確か白亜紀前期くらいから化石が見つかっているはず。1億年以上前に分岐した2つのグループでハイブリッドができるとは。色んな意味であんまり変わっていいないのかな。
RT @Yara_Haridy: I'm not okay, I will never be okay ever again. A STURGEON AND A PADDLEFISH HYBRID BABY?!!
RT @tama_lion: ロシアチョウザメとヘラチョウザメの雑種できたよー!論文。科のレベルで別でジュラ紀に分岐。ロシア♀× ヘラ♂で、ロシアチョウザメはもともと4倍体なので雑種は3倍体(写真d)または5倍体(写真c)、ゲノム量に占めるヘラの割合が高いほど口先が長くなってる
Whaaaaat
RT @tama_lion: ロシアチョウザメとヘラチョウザメの雑種できたよー!論文。科のレベルで別でジュラ紀に分岐。ロシア♀× ヘラ♂で、ロシアチョウザメはもともと4倍体なので雑種は3倍体(写真d)または5倍体(写真c)、ゲノム量に占めるヘラの割合が高いほど口先が長くなってる
RT @tama_lion: ロシアチョウザメとヘラチョウザメの雑種できたよー!論文。科のレベルで別でジュラ紀に分岐。ロシア♀× ヘラ♂で、ロシアチョウザメはもともと4倍体なので雑種は3倍体(写真d)または5倍体(写真c)、ゲノム量に占めるヘラの割合が高いほど口先が長くなってる
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @TomARPrice: Mind blown! Fish from different Orders can have kids successfully! To put that in context, that's like me starting a family…
RT @Sansom_Rob: I can’t stop thinking about this. Two species, separated by over 100 million years of evolution, can hybridise. Species ar…
RT @michael_s_y_lee: Lots of zoologists completely losing their composure over this recent instance of #hybridization between vastly differ…
RT @DirtyDog650: Bizarre!! Inadvertent captive hybridization of Russian #sturgeon and American #paddlefish. Intermediate morphology and hig…