Museum of Northern Arizona (MNA-BioMNA-Invertebrates)

BioMNA is a data repository for invertebrate specimens collected over the past century by MNA staff throughout the Southwest, with particular emphasis on the Colorado Plateau, northern Arizona, and Grand Canyon regions, and with much emphasis on aquatic and riparian invertebrates of springs. Invertebrate specimens are pinned, preserved in ethanol (70-80%), or in acetate envelopes, depending on the taxon and life stage.
Contacts: Lawrence E. Stevens, PhD and Biology Department Curator,
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 1 July 2024
IPT / DwC-A Source:
Digital Metadata: EML File
Usage Rights: CC BY (Attribution)
Rights Holder: copyright to images are retained by the Museum of Northern Arizona
Collection Statistics
  • 3,967 specimen records
  • 3,673 (93%) georeferenced
  • 2 (0.05%) with images (7 total images)
  • 828 (21%) identified to species
  • 109 families
  • 106 genera
  • 87 species
  • 90 total taxa (including subsp. and var.)
Extra Statistics
Geographic Distribution
Click on the specimen record counts within the parenthesis to return the records for that term
This project is supported by the National Science Foundation's Division of Environmental Biology through an award titled "Advancing Revisionary Taxonomy and Systematics: Integrative Research and Training in Tropical Taxonomy" (DEB-1456674). Any opinions, findings, and conclusions or recommendations expressed on this website are those of the authors and do not necessarily reflect the views of the National Science Foundation.