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A portal for live-data arthropod collections

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.
RSS Feed: https://ecdysis.org/content/dwca/rss.xml
Code Collection Name Darwin Core Archive (DwC-A) Metadata Pub Date
ANSP-ENT Academy of Natural Sciences Entomology Collection DwC-A (6.4M ) EML 2024-05-01
ANSP-ORTH Academy of Natural Sciences Entomology Collection – OrthopNet DwC-A (7.3M ) EML 2024-05-01
UASD-IIBZ-ENT-Odonata Actual specimens of adult Odonata from the IIBZ Entomology Collection DwC-A (0.2M ) EML 2024-05-01
AHAB Adam Haberski Research Collection DwC-A (0.1M ) EML 2024-05-01
AZDA-AZDA-ENT Arizona Department of Agriculture Entomology Collection DwC-A (0.1M ) EML 2024-05-01
ASU-ASUARC Arizona State University Arthropod Collection DwC-A (0.1M ) EML 2024-05-01
ASU-ASUCOB Arizona State University Charles W. O'Brien Collection DwC-A (5.6M ) EML 2024-05-24
ASU-ASULOB Arizona State University Lois B. O'Brien Collection DwC-A (0.1M ) EML 2024-05-01
AUNBL Auburn University Native Bee Lab DwC-A (0.1M ) EML 2024-05-01
BROW-BCIC Broward College Insect Collection DwC-A (0.5M ) EML 2024-05-01
BUPBASE-BUPBASE Buprestidae Specimen Database (BupBase) DwC-A (0.1M ) EML 2024-05-01
CPSLO-PSEC California Polytechnic State University, San Luis Obispo Plant Sciences Entomology Collection DwC-A (0.2M ) EML 2024-05-01
CSEB-CSEB California State University East Bay Insect Collection DwC-A (0.1M ) EML 2024-05-01
CTRC-CTRC Carolina Thomson MDE Scholarship and Research Collection DwC-A (0.1M ) EML 2024-05-01
IIBZ-Chrysomelidae Chrysomelidae from the entomological collection of the IIBZ DwC-A (0.2M ) EML 2024-05-01
CU-CUAC Clemson University Arthropod Collection DwC-A (11.9M ) EML 2024-05-01
UCRG-UCRG Colección Entomológica de la Carrera de Agronomía de la UCR Sede Guanacaste DwC-A (0.1M ) EML 2024-05-01
UCOL-UCOL-E Colección Entomológica de la Universidad de Colima DwC-A (0.1M ) EML 2024-05-01
CBUMAG-ENT Colección Entomológica de la Universidad del Magdalena DwC-A (0.1M ) EML 2024-05-01
UASD-IIBZ-ENT Colección Entomológica del Instituto de Investigaciones Botánicas y Zoológicas/ Insect Collection IIBZ DwC-A (0.1M ) EML 2024-05-01
UNACHI-MUPADI Colección Entomológica del Museo de Peces de Agua Dulce e Invertebrados de la Universidad Autónoma de Chiriquí DwC-A (0.1M ) EML 2024-05-01
UNA-CACINAT Colección de Abejas del Centro de Investigación en Apicultura Tropical (UNA) DwC-A (0.1M ) EML 2024-05-01
UNTDF-ENT Colección de Artrópodos de la Universidad de Tierra del Fuego DwC-A (0.1M ) EML 2024-05-01
SCAN-ARTSYS Collection of Externally Processed Specimens (Arthropod Systematics Research) DwC-A (1M ) EML 2024-05-01
CAES-CAES Connecticut Agricultural Experiment Station Arthropod Collection DwC-A (1.6M ) EML 2024-05-01
DDPC-DDPC Davide Dal Pos Research Collection DwC-A (0.1M ) EML 2024-05-01
DBG-DBGA Denver Botanic Gardens Collection of Arthropods DwC-A (0.4M ) EML 2024-05-01
DMNS-Arac Denver Museum of Nature & Science - Arachnology DwC-A (6.5M ) EML 2024-05-01
DMNS-Ento Denver Museum of Nature & Science - Entomology DwC-A (10.4M ) EML 2024-05-01
IIBZ-IIBZ-ENT Diversidad de hormigas (Hymenoptera: Formicidae) en dos parques urbanos de la República Dominicana DwC-A (0.1M ) EML 2024-05-01
DUGWAY-DUG-ENT Dugway Proving Ground Natural History Collection DwC-A (0.6M ) EML 2024-05-01
UMNH-ENT Entomology Collection at the Natural History Museum of Utah DwC-A (11M ) EML 2024-05-01
MEPN-INV Escuela Politécnica Nacional, Quito, Ecuador DwC-A (0.1M ) EML 2024-05-01
ERWC-ERWC Ethan Richard Wright Collection DwC-A (0.1M ) EML 2024-05-01
EWIC-EWIC Evan Waite Invertebrate Collection DwC-A (0.3M ) EML 2024-05-01
FSCA Florida State Collection of Arthropods DwC-A (3.9M ) EML 2024-05-01
NAU-NAUFEC Forest Entomology Collection - Northern Arizona University DwC-A (0.1M ) EML 2024-05-01
GHIRC-GHIRC Guy Hanley Insect Research Collection DwC-A (0.3M ) EML 2024-05-01
HNU-HNUSEL Hannam University Systematic Entomology Laboratory DwC-A (0.1M ) EML 2024-05-01
IAW-IAW-US Ian Watkinson Lepidoptera Collection DwC-A (0.1M ) EML 2024-05-01
IKBC-IKBC Ilgoo Kang Braconid Collection DwC-A (0.1M ) EML 2024-05-01
ICDB-ICDB Insect Color Specimen Database DwC-A (0.1M ) EML 2024-05-01
IIBZ Insectos asociados a las sabanas de montañas altas de República Dominicana DwC-A (0.1M ) EML 2024-05-01
UM-WRME J. B. Wallis / R. E. Roughley Museum of Entomology DwC-A (24M ) EML 2024-05-01
UCSC-RMIC Kenneth S. Norris Center for Natural History, University of California Santa Cruz, Insect Collection DwC-A (6.4M ) EML 2024-05-01
LFN-LFN Louis F. Nastasi Insect Collection DwC-A (0.3M ) EML 2024-05-01
LCDI-LERC Luther Entomological Research Collection DwC-A (1.4M ) EML 2024-05-01
MAJC-MAJC M. Andrew Johnston Research Collection DwC-A (1.1M ) EML 2024-05-01
MSM-DUCL Maine State Museum - Brianne Du Clos DwC-A (0.3M ) EML 2024-05-01
MNHNSD-ARACH Museo Nacional de Historia Natural “Prof. Eugenio de Jesús Marcano” - Colección de Arácnidos DwC-A (0.6M ) EML 2024-05-01
MNHNSD-ORTH Museo Nacional de Historia Natural “Prof. Eugenio de Jesús Marcano” - Colección de Ortópteros DwC-A (0.1M ) EML 2024-05-01
MHNU-E-MHNU Museo de Historia Natural Unillanos-Entomology DwC-A (0.1M ) EML 2024-05-01
UCR-MI-CIPROC Museo de Insectos, Centro de Investigaciones en Protección de Cultivos (CIPROC), Escuela de Agronomía, Universidad de Costa Rica. DwC-A (0.1M ) EML 2024-05-01
MFM-En Museo del Fin del Mundo - Colección Entomológica DwC-A (0.1M ) EML 2024-05-01
TTU-TTU-Z Museum of Texas Tech University Invertebrate Zoology Collection DwC-A (21.1M ) EML 2024-05-01
NMDG-NMDG Nathaniel Green Research Collection DwC-A (0.3M ) EML 2024-05-01
LACM-LACMENT Natural History Museum of Los Angeles County - Entomology Channel Islands Beetles DwC-A (1M ) EML 2024-05-01
MWLR-NZAC New Zealand Arthropod Collection - Symbiota DwC-A (10.7M ) EML 2024-05-01
NAU-AGFR Northern Arizona University - Agua Fria National Monument Collection DwC-A (0.4M ) EML 2024-05-01
NAU-NAAC Northern Arizona University - Arthropod Collection DwC-A (8.8M ) EML 2024-05-01
NAU-WACA Northern Arizona University - Walnut Canyon National Monument Collection DwC-A (0.2M ) EML 2024-05-01
NPRC-NPRC Northern Plains Research Collection DwC-A (0.1M ) EML 2024-05-01
OSAL-spiders Ohio State University Spider Collection DwC-A (1.3M ) EML 2024-05-01
OKRC-OKRC Oliver Keller Research Collection DwC-A (0.1M ) EML 2024-05-01
PARKS-PINS Park Pollinators DwC-A (0.1M ) EML 2023-11-15
PSGC-ENT Patrick S. Gorring Collection DwC-A (0.1M ) EML 2024-05-01
UTAH-PIPR Price Institute of Parasite Research, School of Biological Sciences, University of Utah DwC-A (3.3M ) EML 2024-05-01
UCD-BMEC R. M. Bohart Museum of Entomology DwC-A (9.3M ) EML 2024-05-01
UA-RLMPC RL Minckley Plant Collection DwC-A (0.1M ) EML 2024-05-01
USC-DMBC Richard B. Dominick Moth and Butterfly Collection DwC-A (0.2M ) EML 2024-05-01
ASU-ROLS Rick Overson and Laura Steger Invertebrate Observations DwC-A (0.1M ) EML 2024-02-13
RUAC_ENT Rutgers University Entomological Museum DwC-A (0.9M ) EML 2024-05-01
SCFS-ENTO Sagehen Creek Field Station (UC-Berkeley) – Insects DwC-A (0.2M ) EML 2024-05-01
SSAC-SSAC Salvatore S. Anzaldo Collection DwC-A (0.4M ) EML 2024-05-01
SOAC-SOAC Samanta Orellana Research Collection DwC-A (0.1M ) EML 2024-05-01
SDNHM-SDMC San Diego Natural History Museum Entomology Department DwC-A (15M ) EML 2024-05-01
SDSU-TAC San Diego State University - Terrestrial Arthropods Collection DwC-A (0.4M ) EML 2024-05-01
SLRC-SLRC Sangmi Lee Research Collection DwC-A (0.1M ) EML 2024-05-01
SBMNH-SBMNHENT Santa Barbara Museum of Natural History Entomology Collection DwC-A (18.1M ) EML 2024-05-01
SEMO-SEMO Southeast Missouri State University Invertebrate Museum DwC-A (0.1M ) EML 2024-05-01
SUU-SUUIC Southern Utah University Insect Collection DwC-A (0.1M ) EML 2024-05-01
UF-SPDR Spider Parasite Digital Research Collection DwC-A (0.1M ) EML 2024-05-01
SOVT-FBL State of Vermont Forest Biology Lab DwC-A (1M ) EML 2024-05-01
MSU-MSUC The Albert J. Cook Arthropod Research Collection DwC-A (29.3M ) EML 2024-05-01
DCH-DCEC The Davidson College Entomology Collection DwC-A (1M ) EML 2024-05-01
LACM-DPCR The Diptera Course Checklist DwC-A (0.1M ) EML 2024-05-01
TJHC-THJC Tyler J. Hedlund Collection DwC-A (0.1M ) EML 2024-05-01
UCONN-INV UConn Biodiversity Research Collection DwC-A (2.4M ) EML 2024-05-01
NARO Uganda National Insect Collection DwC-A (0.1M ) EML 2024-05-01
USNM-USNMENT United States National Museum, Entomology Collections DwC-A (0.4M ) EML 2024-05-01
UNA-MEUNA Universidad Nacional Agraria, Museo de Entomología DwC-A (0.1M ) EML 2024-05-01
UA-UAIC University of Arizona Insect Collection DwC-A (19.6M ) EML 2024-05-01
UA-RLMC University of Arizona Insect Collection RL Minckley Insect Collection DwC-A (7.1M ) EML 2024-05-01
UCSB-IZC University of California Santa Barbara Invertebrate Zoology Collection DwC-A (6.5M ) EML 2024-05-01
GMNH-UGCA University of Georgia Collection of Arthropods DwC-A (3.1M ) EML 2024-05-01
UHIM-UHIM University of Hawaii Insect Museum DwC-A (16.9M ) EML 2024-05-01
USASK-DUCP University of Saskatchewan - Ducks Unlimited Canada Pitfall Trap Collection DwC-A (6.4M ) EML 2024-05-01
UTC-UTCI University of Tennessee at Chattanooga Insect Collection DwC-A (4.7M ) EML 2024-05-01
UVM-VTZT University of Vermont Zadock Thompson Zoological Collection-Invertebrates DwC-A (0.6M ) EML 2024-05-01
UWSP-PARA University of Wisconsin-Stevens Point DwC-A (1.2M ) EML 2024-05-01
UTU-UTU-I Utah Tech University Natural Science Museum’s Insect Collection DwC-A (0.4M ) EML 2024-05-01
VPI-VTEC Virginia Polytechnic Institute and State University Insect Collection DwC-A (2.3M ) EML 2024-05-01
WWU-WWUC Western Washington University Insect Collection DwC-A (0.6M ) EML 2024-05-01
UI-WFBM William F. Barr Entomological Museum DwC-A (5M ) EML 2024-05-01
WJMC-WJMC William Murphy Insect Collection DwC-A (0.1M ) EML 2024-05-01