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Ptychatractidae
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egestas-waitei
exilia-blanda
exilia-cortezi
exilia-elegans
exilia-expeditionis
exilia-graphiduloides
exilia-hilgendorfi
exilia-kiwi
exilia-krigei
exilia-vagrans
exilioidea-atlantica
exilioidea-costulata
exilioidea-indica
exilioidea-kelseyi
exilioidea-rectirostris
exilioidea-rufocaudata
metzgeria-alba
metzgeria-californica
metzgeria-gagei
metzgeria-holcophorus
metzgeria-montereyana
metzgeria-problematica
metzgeria-shirleyi
ptychatractus-californicus
ptychatractus-ligatus
ptychatractus-occidentalis
ptychatractus-youngi
LATEST NEWS
Planet Mercury is covered with a layer of diamonds that is 9 miles thick
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Some grassland ecosystems handle climate change better than others
Life's rules of natural selection change significantly and very often
NASA: Perseverance rover finds best evidence yet for life on Mars
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New machine harvests water from thin air in dry environments
Dark matter seen separating from normal matter after galaxy cluster collision
Southern Ocean absorbs more CO2 than previously thought
Super-Jupiter exoplanet 'Eps Ind Ab' directly imaged by Webb telescope
Humans often misjudge and place too much trust in AI performance
Effective 'managed retreat' strategies for climate-threatened areas
LATEST ANIMAL NEWS
Planet Mercury is covered with a layer of diamonds that is 9 miles thick
Discovery: "Dark oxygen" is produced on the ocean floor without sunlight
Some grassland ecosystems handle climate change better than others
Life's rules of natural selection change significantly and very often
NASA: Perseverance rover finds best evidence yet for life on Mars
Extraordinary garden-sprinkler-shaped jet found in distant neutron star
New machine harvests water from thin air in dry environments
Dark matter seen separating from normal matter after galaxy cluster collision
Southern Ocean absorbs more CO2 than previously thought
Super-Jupiter exoplanet 'Eps Ind Ab' directly imaged by Webb telescope
Humans often misjudge and place too much trust in AI performance
Effective 'managed retreat' strategies for climate-threatened areas
DID YOU KNOW?
Planet Mercury is covered with a layer of diamonds that is 9 miles thick
Discovery: "Dark oxygen" is produced on the ocean floor without sunlight
Some grassland ecosystems handle climate change better than others
Life's rules of natural selection change significantly and very often
NASA: Perseverance rover finds best evidence yet for life on Mars
Extraordinary garden-sprinkler-shaped jet found in distant neutron star
New machine harvests water from thin air in dry environments
Dark matter seen separating from normal matter after galaxy cluster collision
Southern Ocean absorbs more CO2 than previously thought
Super-Jupiter exoplanet 'Eps Ind Ab' directly imaged by Webb telescope
Humans often misjudge and place too much trust in AI performance
Effective 'managed retreat' strategies for climate-threatened areas
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