Patrick Jansen and his team decided to radiotag 589 agouto-philiac seeds in Barro Colorado island to follow them around. To follow the seeds around, not the agoutis.
Here’s what he found out from the seeds agoutis cached (To cache – to store so as to be safe).
- More than half the seeds were moved from one cache to another – presumably stolen by other agoutis.
- One seed exchanged owners 30 and traveled a total of 750 meters.
- 14% of the seeds survived to germinate.
I´m thinking of submitting a proposal for a new agouti Latin name: Dasyoprocta kleptomania.
As always – here´s the paper: Thieving rodents as substitute dispersers of megafaunal seeds
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