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...Ecosystem services contents lists available at sciencedirect journal homepage www elsevier com locate ecoser of the big bend region chihuahuan desert nathan t taylor kendall m davis helena abad maureen r mcclung matthew d moran department biology hendrix college washington ave conway ar usa article info abstract history estimates have not been published for some biomes notably ecosystems received march chihuahuanbioregion whichisthelargestdesertinnorthamerica exhibitshighbiodiversityandimpor in revised form july tant cultural signicance parts mexico and united states with low levels development accepted is a relatively unmodied which makes it good representative landscape to study we found that this has usd annual value per hec keywords tare billion entire area raw materials climate regulation ornamental contributing most estimate markedly lower than values other terrestrial surprising considering deserts are productivity environments however giventhesizeofthechihuahuandesert theecosys...