(Phys.org)—Ancient dung from a cave in the South Island of New Zealand has revealed a previously unsuspected relationship between two of the country's most unusual threatened species.
Plants & Animals
Oct 2, 2012
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Associate Professor Suetsugu Kenji (Kobe University Graduate School of Science) has found unusual seed dispersal systems by crickets and camel crickets in Apostasia nipponica (Apostasioideae), acknowledged as an early-diverging ...
Evolution
Aug 10, 2020
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University of Adelaide researchers have found that South Australia's population of Grey-headed flying foxes, which took up residence in 2010, has been exposed to a number of viruses, including Hendra virus that can be transmitted ...
Plants & Animals
May 11, 2020
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When filaree seeds ripen and burst, they are launched with an inbuilt spring. Scientists based at the University of California, Berkeley, and Harvard University have discovered that the inbuilt spring stores energy as the ...
Ecology
Jan 27, 2011
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Walk through an old-growth forest in early spring, and you'll be dazzled by wildflowers, their jewel-like tones shining from the forest floor.
Ecology
Feb 21, 2023
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A team of researchers from Pomona College and the Rancho Santa Ana Botanic Garden has figured out how a wild petunia plant is able to fling its seeds so far. In their paper published in the Journal of the Royal Society Interface, ...
A forthcoming Review in The Condor: Ornithological Applications explores how oaks and pines depend on corvids, the group of birds that includes ravens, crows, and jays, to reproduce and spread—and how birds may be the key ...
Ecology
Feb 3, 2016
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Picture a mature, broad-branched tree like an oak, maple or fig. How does it reproduce so that its offspring don't grow up in its shadow, fighting for light?
Plants & Animals
Jan 14, 2022
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The ancient cycad lineage has been around since before the age of the dinosaurs. More recently, cycads also co-existed with large herbivorous mammals, such as the ice age megafauna that only went extinct a few tens of thousands ...
Plants & Animals
Aug 20, 2013
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Preserving diverse plant life will be crucial to buffer the negative effects of climate change and desertification in in the world's drylands, according to a new landmark study.
Environment
Jan 12, 2012
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