Darwin Core Archive Publishing

The following downloads are occurrence data packages from collections that have chosen to publish their complete dataset as a Darwin Core Archive (DwC-A) file. DwC-A files are a single compressed ZIP file that contains one to several data files along with a meta.xml document that describes the content. Archives published through this portal contain three comma separated (CSV) files containing occurrences, identifications (determinations), and image metadata. Fields within the occurrences.csv file are defined by the Darwin Core exchange standard. The identification and image files follow the DwC extensions for those data types.

Data Usage Policy:

Use of these datasets requires agreement with the terms and conditions in our Data Usage Policy. Locality details for rare, threatened, or sensitive records have been redacted from these data files. One must contact the collections directly to obtain access to sensitive locality data.
CodeCollection NameDarwin Core Archive (DwC-A)MetadataPub Date
NEON-APLC-HVCH ASU-NEON Aquatic Plant, Bryophyte, and Macroalgae Collection (Herbarium Vouchers [Clip Harvests]) DwC-A (0.1M ) EML 2022-07-01
NEON-APLC-HVPC ASU-NEON Aquatic Plant, Bryophyte, and Macroalgae Collection (Herbarium Vouchers [Point Counts]) DwC-A (0.1M ) EML 2022-07-01
NEON-APLC-HVSS ASU-NEON Aquatic Plant, Bryophyte, and Macroalgae Collection (Herbarium Vouchers [Standard Sampling]) DwC-A (0.1M ) EML 2022-07-01
NEON-TPLC-HV ASU-NEON Terrestrial Plant Collection (Herbarium Vouchers) DwC-A (0.4M ) EML 2022-07-01
ASU-Seeds Arizona State University Fruit and Seed Collection DwC-A (0.1M ) EML 2022-07-01
ASU-Pollen Arizona State University Pollen Collection DwC-A (0.5M ) EML 2022-07-01
ASU-Plants Arizona State University Vascular Plant Herbarium DwC-A (55.2M ) EML 2022-07-06
AWC Arizona Western College Herbarium DwC-A (0.4M ) EML 2022-07-01
ASDM Arizona-Sonora Desert Museum DwC-A (1M ) EML 2022-07-01
BTA-Plants Boyce Thompson Arboretum DwC-A (0.2M ) EML 2022-07-01
BLM-NM Bureau of Land Management - New Mexico State Offices DwC-A (0.2M ) EML 2021-11-04
BLM-LCDO Bureau of Land Management, Las Cruces District Office DwC-A (0.4M ) EML 2022-07-01
ASU-CCH Cochise County Herbarium - Arizona State University DwC-A (0.7M ) EML 2022-07-01
USFS-COC Coconino National Forest Herbarium DwC-A (0.4M ) EML 2022-07-01
ASC Deaver Herbarium (Northern Arizona University) DwC-A (27M ) EML 2022-07-01
DES Desert Botanical Garden Herbarium DwC-A (23.3M ) EML 2022-07-01
ENMU Eastern New Mexico University Herbarium DwC-A (0.5M ) EML 2022-07-01
USFS-GILA Gila National Forest Herbarium DwC-A (0.4M ) EML 2022-07-01
KAIB Kaibab National Forest Herbarium DwC-A (0.1M ) EML 2022-07-01
MNA Museum of Northern Arizona DwC-A (6.2M ) EML 2022-07-01
NHI Natural History Institute Herbarium DwC-A (2.7M ) EML 2022-07-01
NAVA Navajo Nation Herbarium DwC-A (2M ) EML 2022-07-01
NMNHI New Mexico Natural History Institute Herbarium DwC-A (0.1M ) EML 2022-07-01
USFS-PNF Prescott National Forest Herbarium DwC-A (0.1M ) EML 2022-07-01
SJNM San Juan College Herbarium DwC-A (14.3M ) EML 2022-07-01
USFS-SWRH Southwestern Regional Forest Service Herbarium DwC-A (0.1M ) EML 2022-07-01
SWRS Southwestern Research Station DwC-A (0.3M ) EML 2022-07-01
USFS-TNF US Forest Service - Tonto National Forest DwC-A (0.4M ) EML 2022-07-01
USFS-TEUI US Forest Service Southwestern Region DwC-A (0.7M ) EML 2022-07-01
ARIZ University of Arizona Herbarium DwC-A (64.7M ) EML 2022-07-01
UNM-Vascular Plants University of New Mexico Herbarium DwC-A (32.8M ) EML 2022-08-15
GREE-GREE University of Northern Colorado Herbarium DwC-A (6.6M ) EML 2022-07-29
SNM Western New Mexico University, Dale A. Zimmerman Herbarium DwC-A (4.7M ) EML 2022-07-01
Additional Data Sources within the Portal Network