Definition of "distributional"

Objective 2: Manage and enhance through fieldwork major segments of the U. S. National Insect Collection to be used for morphological and molecular research by U.S. scientists and stakeholders worldwide; mine the associated distributional and biological data for comprehensive databases, and provide rapid authoritative identifications, especially of potentially threatening insect pests.

, United States Department of Agriculture, SYSTEMATICS OF HYPER-DIVERSE MOTH SUPERFAMILIES, WITH AN EMPHASIS ON AGRICULTURAL PESTS, INVASIVE SPECIES, BIOLOGICAL CONTROL AGENTS, AND FOOD SECURITY‎