The world’s tropical forests are threatened by deforestation due to agricultural, industrial and urban expansion; as well as by drought, fire, and disease, all worsened by climate change. Human ...
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Bird-mediated plant colonization overturns long-held assumptions about how plants spread to islands
When the volcanic island of Surtsey rose from the North Atlantic Ocean in 1963, it offered scientists a once-in-a-lifetime ...
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Seed Dispersal: From Pine Trees to Norway Maples
The film explores the various methods of seed dispersal used by plants, highlighting the importance of seeds for future harvests. It discusses how humans collect seeds for agriculture, while also ...
Plants frequently display fruit characteristics that support multiple seed-dispersal syndromes. These ambiguous characteristics may reflect the fact that seed dispersal is usually a complex process ...
This is a preview. Log in through your library . Abstract The rarity of long-range seed dispersal (telechory) and commonness of antitelechory in desert plants are examined in light of contemporary ...
On islands, many plants rely on animals such as birds, bats and reptiles to disperse their seeds and help them grow in new places. When native animals go extinct, this naturally reduces seed dispersal ...
If you liked this story, share it with other people. Without seed dispersal plants could not survive. Seed dispersal—i.e. birds spreading seeds or wind carrying seeds—means the mechanism by which a ...
A new study from Iceland’s Surtsey Island reveals that birds were responsible for carrying most of the plants that colonized ...
A volcanic island in Iceland revealed that birds, not wind, brought the first plants. This changes what we know about how ...
Deer, bears, gibbons, but especially elephants, play an important role in seed dispersal for a large-fruited tree in the forests of Thailand, according to a new study. The data illustrate the ...
Introduction Have you ever looked outside on a windy day and seen "helicopter" seeds spinning through the air? Or picked up a dandelion and blown on it, sending the tiny, fluffy seeds flying all over ...
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