Trees struggle when forests become too small
As forest areas shrink and become fragmented, many tree species face problems. They often rely on animals that can no longer disperse their seeds effectively.
As forest areas shrink and become fragmented, many tree species face problems. They often rely on animals that can no longer disperse their seeds effectively.
Plants & Animals
Jan 16, 2020
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12
It's tempting to think that our forests would be fine if we could simply stop trees being felled or burnt. But forests—particularly tropical ones—are more than just trees. They're also the animals that skulk and swoop ...
Plants & Animals
Oct 15, 2019
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23
Seed dispersal on Guam, a crucial process for regenerating and diversifying the island's forests that has significantly declined with the diminishing bird population, is still being carried out by the few remaining Mariana ...
Ecology
Oct 7, 2019
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23
Weka are often portrayed as little more than sandwich-stealing scallywags. The large, brown flightless bird's tendency to be curious and gobble any food available (whether it be an unwatched biscuit, penguin egg or endangered ...
Plants & Animals
Sep 11, 2019
0
14
Weka are often portrayed as little more than sandwich-stealing scallywags. The large, brown flightless bird's tendency to be curious and gobble any food available (whether it be an unwatched biscuit, penguin egg or endangered ...
Plants & Animals
Aug 28, 2019
0
4
Much like the squirrels and chipmunks in deciduous climates, there is a cat-sized creature in tropical regions that practices scatter hoarding – burying the seeds they find if they don't eat them right away.
Plants & Animals
May 1, 2019
1
46
It's widely accepted within agriculture that maintaining genetic diversity is important. In areas where crop plants are more diverse, pathogens might kill some plants but are less likely to wipe out an entire crop.
Ecology
Mar 7, 2019
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142
The Southeast Asian box turtle is the most heavily trafficked turtle in the world – captured and sold to China for food and medicine and for the pet trade in the United States, Japan and Europe. But little was known about ...
Plants & Animals
Feb 28, 2019
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11
Epigenetic changes can bring about new traits without altering the sequence of genes. This may allow plants to respond quicker to changes in their environment. Plant biologists at the University of Zurich have now demonstrated ...
Plants & Animals
Nov 8, 2018
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13
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 publishing July 18 in the open-access journal PLOS ONE ...
Ecology
Jul 18, 2018
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36