Donalt

Donalt

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    The quiet spring will be followed by a wild summer
    0:23

    The quiet spring will be followed by a wild summer

     5.96K  views
    .Rewilding means bringing back those species that drive the dynamic process, not rewilding
    0:31

    .Rewilding means bringing back those species that drive the dynamic process, not rewilding

     4.94K  views
    No one is trying to create an ideal ecosystem
    0:29

    No one is trying to create an ideal ecosystem

     5.39K  views
    What happens at the top of the food chain affects all the way down
    0:27

    What happens at the top of the food chain affects all the way down

     5.35K  views
    Spraying pesticides can help plants grow by killing pests
    0:32

    Spraying pesticides can help plants grow by killing pests

     5.36K  views
    Some trees have increased fivefold in height in just six years
    0:31

    Some trees have increased fivefold in height in just six years

     5.31K  views
    Even if we can't use DNA to restore ground sloths and giant madillos
    0:29

    Even if we can't use DNA to restore ground sloths and giant madillos

     5.3K  views
    How to do? By using abandoned farms
    0:35

    How to do? By using abandoned farms

     5.26K  views
    The American Pronghorn can run so fast because it evolved to avoid American hunting
    0:31

    The American Pronghorn can run so fast because it evolved to avoid American hunting

     5.24K  views
    Short-faced bears stand 13 feet long on their hind legs and keep cats away from their prey
    0:36

    Short-faced bears stand 13 feet long on their hind legs and keep cats away from their prey

     5.25K  views
    There are madillos the size of small cars, beavers eight feet long, birds with a wingspan of 26 feet
    0:35

    There are madillos the size of small cars, beavers eight feet long, birds with a wingspan of 26 feet

     5.25K  views
    Deforestation may turn the lush tropics into a barren land
    0:26

    Deforestation may turn the lush tropics into a barren land

     5.22K  views
    .The Marine environment consists of interactions between predators and prey
    0:33

    .The Marine environment consists of interactions between predators and prey

     5.16K  views
    A food web with 20 populations
    0:34

    A food web with 20 populations

     4.85K  views
    Note that each feedback is the product of a link in the loop
    0:29

    Note that each feedback is the product of a link in the loop

     9.32K  views
    Positive feedback is an important force in the formation of ecosystems
    0:30

    Positive feedback is an important force in the formation of ecosystems

     667  views
    Nature is full of such mechanisms
    0:31

    Nature is full of such mechanisms

     5.09K  views
    Negative feedback reduces or offsets ecosystem changes
    0:33

    Negative feedback reduces or offsets ecosystem changes

     4.7K  views
    What's the big orchestra feedback?
    0:32

    What's the big orchestra feedback?

     5.39K  views