| The Tissue and DNA Collection forms a central cryogenic repository of samples from reptiles, amphibians, birds, mammals, fish, marine invertebrates, and terrestrial invertebrates.. | AU |  | | |
| | US |  | | 1,171,168 |
| | ZA |  | | 6,484 |
| | NG |  | | |
| | BR |  | | 1,164 |
| | BE |  | | |
| The museum’s genetic resource collections began more than 40 years ago as curator-driven research material. Over time, we realized that dispersed collections are vulnerable to equipment failures and sample mismanagement or loss. Therefore, we began an organized effort to centralize these collections, first within some research departments, and then throughout the museum.
In 2010 NMNH constructed a biorepository, which began receiving collections in 2011. The current capacity is approximately 4.2 million 2 ml cryovials that are housed in 76 ultra-cold mechanical and liquid nitrogen freezers and a small number of refrigerators. All cold storage units are monitored constantly for performance.
NMNH uses a modified version of FreezerPro (Ruro.com) to maintain and track inventory. FreezerPro is connected via an Application Programming Interface (API) to KE EMu, the museum’s catalog system. EMu provides a limited form of the catalog information to allow easier identification of samples. Each vial is assigned a locally unique Biorepository Number by FreezerPro to facilitate a unified system for locating and identifying samples.
The collection includes insects, birds, terrestrial plants, marine and terrestrial invertebrates, algae, fish, reptiles, mammals, amphibians, bacteria and protozoans. Current strengths are in bird, marine and terrestrial mammal, and insect holdings, although significant projects have been initiated that will broaden and deepen the taxonomical representation as well as environments. Human tissues, commercial, and agricultural products are not a part of the collection. A complete inventory of all holdings is underway. The entire collection presently numbers more than 250,000 and could be twice that number. All these materials are available for use in genomic research, toxicology studies and environmental monitoring. | US |  | 2026-08-03 | 319,578 |
| A comprehensive collection of DNA and tissue predominantly from Scandinavian fauna and flora, but also with substantial contributions from other parts of the world | NO |  | 2026-08-03 | 451,511 |
| The DNA Bank of the SGN and the Biodiversity and Climate Research Center (BiK-F) stores isolated genomic DNA of all organismal groups. | DE |  | 2026-08-03 | 3,731 |
| | CA |  | 2026-07-31 | 8,174 |
| Collection of mostly tissues and some DNA from wild vertebrates, with special focus on Central European fauna. | CZ |  | 2026-07-22 | 14,550 |
| The Texas A&M Biodiversity Research and Teaching Collections (formerly the Texas Cooperative Wildlife Collection) is maintained by staff and faculty of the Department of Wildlife and Fisheries Sciences and is one of several natural history collections within the Texas A&M system. The facility houses important collections of fishes, amphibians, reptiles, birds, mammals, parasites, and marine invertebrates that are available for use by the scientific community. Visit our collections pages to learn more about each division. | US |  | 2026-07-22 | 25,410 |
| DNA & tissue samples in freezers (-80/-20 | DE |  | 2026-07-22 | 11,311 |
| The Biobank of the Leibniz Institute for the Analysis of Biodiversity Change (LIB, Bonn and Hamburg) archives samples of animal and environmental DNA, fixed or snap-frozen tissue, and cell cultures, associated with the corresponding biological data. Storage temperatures: -190°C (liquid nitrogen), -80°C, -40°C, -20°C, ambient (sealed). Further info: https://bonn.leibniz-lib.de/en/biobank | DE |  | 2026-07-22 | 302,649 |
| The DNA bank of the Botanic Garden and Botanical Museum Berlin-Dahlem holds currently a collection of 20.000 plant DNA and tissue samples growing constantly. Its core collection focuses on the flora of the Berlin and Brandenburg but it also preserves DNA from the Alps, the Mediterranean and the Altai Mountains as well as more than 2000 diatom DNA samples. | DE |  | 2026-07-22 | 19,927 |
| The DNA bank at Kew is the largest of its kind in the world, with more than 40,000 accessions of plant genomic DNA, representing about 32,500 species of vascular plants, almost 6,000 genera and most families. Because the bank reflects the different projects that were conducted in the lab since its establishment, the orchid collection is particularly well represented with more than 5,500 species, about a quarter of all orchid species known to science. The main sources of new DNA samples routinely included in the bank come from projects either lead by Kew scientists or undertaken by visiting researchers in collaboration with Kew staff.
Kew | GB |  | 2026-07-22 | 2,793 |
| The collection contains tissue and extracted DNA samples of vertebrates, namely birds. The samples origin from wild animals (e.g. European free-living bird collection) as well as men-reared species, including parrots and chickens collected mainly in Europe from birds kept by hobby breeders. Tissue samples represent mainly blood, but part of the samples is derived from other tissues and feathers.
Related collections: Tissue and DNA Collection of Free-Living Birds of the Czech Republic" | CZ |  | 2026-07-22 | 8,914 |
| National facility for storing DNA and tissue samples from Denmark, the Faeroe Islands, Greenland and World Wide. | DK |  | 2026-07-22 | 37,573 |
| Museo de Zoología at Pontificia Universidad Católica del Ecuador hosts the largest specimen collection and Genome bank in Ecuador. The genome bank has over 40,000 tissues (updated to August 2015) stored in -80 ultra freezers. | EC |  | 2026-07-22 | 30,648 |
| The New York Botanical Garden is an iconic living museum and, since its founding in 1891, has served as an oasis in this busy metropolis.
As a National Historic Landmark, this 250-acre site's verdant landscape supports over one million living plants in extensive collections. Each year 900,000 visitors enjoy the Garden not only for its remarkable diversity of tropical, temperate, and desert flora, but also for programming that ranges from renowned exhibitions in the Haupt Conservatory to festivals on Daffodil Hill.
The Garden is also a major educational institution. More than 300,000 people annually—among them Bronx families, school children, and teachers—learn about plant science, ecology, and healthful eating through NYBG's hands-on,curriculum-based programming. Nearly 90,000 of those visitors are children from underserved neighboring communities, while more than 3,000 are teachers from New York City's public school system participating in professional development programs that train them to teach science courses at all grade levels.
NYBG operates one of the world's largest plant research and conservation programs, with nearly 200 staff members—including 80 Ph.D. scientists—working in the Garden's state-of-the-art molecular labs as well as in the field, where they lead programs in 18 countries. | US |  | 2026-07-22 | 274 |