http://vocab.lternet.edu/vocab/vocab/http://vocab.lternet.edu/vocab/vocab/skos/798terrestrial ecosystems http://vocab.lternet.edu/vocab/vocab/skos/798 ecosystems BT http://vocab.lternet.edu/vocab/vocab/skos/798 terrestrial UF http://vocab.lternet.edu/vocab/vocab/skos/798 grasslands NT http://vocab.lternet.edu/vocab/vocab/skos/798 dunes NT http://vocab.lternet.edu/vocab/vocab/skos/798 forest ecosystems NT http://vocab.lternet.edu/vocab/vocab/skos/798 tundra NT http://vocab.lternet.edu/vocab/vocab/skos/798 watersheds NT http://vocab.lternet.edu/vocab/vocab/skos/798 deserts NT http://vocab.lternet.edu/vocab/vocab/skos/798 alpine NT http://vocab.lternet.edu/vocab/vocab/skos/798 montane NT http://vocab.lternet.edu/vocab/vocab/skos/798 barrier islands NT http://vocab.lternet.edu/vocab/vocab/skos/798 hammocks NT http://vocab.lternet.edu/vocab/vocab/skos/798 beaches NT http://vocab.lternet.edu/vocab/vocab/skos/798 thermokarst NT