Preston called the species left of the veil line—the invisible birds—those that are present at the site, but not seen by even a careful observer.
Tag: biodiversity
What’s in a Road Name?
Perhaps land developers are poking fun at us
Costs of invasive species
Managing to reduce the transport and arrival of alien species will not be cheap
Agricultural Landscapes
Farms are no longer using cropland diversity to hedge their bets against pests, pathogens and drought.
The Border Wall
The wall has costs—cultural costs for reductions in biodiversity that are the heritage of the desert Southwest.