Secure the Future of BHL
The Biodiversity Heritage Library (BHL) – the world’s largest open-access digital library for biodiversity literature and archives – is seeking partnership opportunities to support its operational functions and technical infrastructure. This Call for Support follows the Smithsonian Institution’s decision to conclude its long-standing role as BHL’s host on 1 January 2026.
Join Us: Lead the Future of BHL
We invite expressions of interest from institutions and stakeholders to host one or more of BHL’s operational and technical roles and services. Our goal is to ensure continuity, resilience and growth for this essential global biodiversity infrastructure.
Hosting a BHL role or service is a powerful way to contribute to global science, champion open access to knowledge, and preserve the world’s biodiversity heritage. As a host, your institution will take on a pivotal leadership role, and this significant responsibility brings substantial rewards: long-term prestige, strengthened global networks, and the opportunity to advance your mission by positioning your organization at the forefront of a global biodiversity infrastructure.
We encourage our partners, collaborators, and user communities to share this call widely to help us reach stakeholders with the capacity and commitment to support BHL’s next chapter.
We welcome conversations with institutions interested in:
- Hosting one or more BHL staff roles or services (short- or long- term)
- Providing in-kind support (e.g. infrastructure, staff time, digital capacity)
- Collaborating on funding proposals or shared initiatives
- Financially supporting BHL through our new fiscal sponsor, the Council on Library and Information Resources (CLIR)
By participating in BHL’s future, your institution will join a global movement to preserve and democratize biodiversity knowledge – building on centuries of scientific legacy and ensuring open access for generations to come.
Expressions of interest requested by 31 August 2025 with rolling consideration thereafter.
To express interest or start a conversation, please contact:
Kelli Trei, BHL Transition Director
TransitionDirector@biodiversitylibrary.org
Flexible Hosting Options
While we would welcome a single organization assuming all hosting responsibilities, we also embrace a distributed approach. BHL has always functioned as a collaborative consortium, with modular, well-defined roles led by experienced staff.
Distributed hosting allows different institutions to host a core function, along with its associated staff member(s). This model is scalable, inclusive, and adaptable to institutions of varying sizes and capacities.
BHL has entered into a Fiscal Sponsorship Agreement with CLIR. CLIR will provide nonprofit financial and administrative infrastructure for BHL, enabling centralized hiring and contracting on behalf of host institutions and the receipt of grants and donations to support specific roles and services. Note that this sponsorship does not include funding for staff salaries or technical hosting; BHL remains reliant on membership dues, grants, endowments, donations and in-kind support.
To ensure the continuity of BHL’s core services, we are seeking institutional partners to host the roles and services outlined below.
We invite institutions to consider one or more of the following approaches:
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- Hire an existing BHL Staff Member (see Appendix)
Provide salary and institutional support - Incorporate BHL functions into existing teams or create new roles
Support BHL operations through internal resources or new positions - Adopt a hybrid model
Integrate remote employment of BHL Staff into existing teams - Host a BHL role or service for a fixed-term
Host a BHL role or service for a defined period - Financially support BHL roles or services
Contribute full or partial support through our fiscal sponsor (CLIR)
- Hire an existing BHL Staff Member (see Appendix)
Core Roles and Services Open for Hosting
BHL invites institutions to host one or more of its core functions. Each represents a critical component of the BHL ecosystem and an opportunity to shape the future of open biodiversity infrastructure. Hosting institutions may support entire functions or specific roles or may serve as a hub for coordinated activities or shared services.
BHL Program Management
Provides central coordination of the BHL consortium and global operations
BHL Global Director
- Provide strategic and operational leadership in coordination with consortium partners
- Cultivates relationships with global biodiversity and informatics stakeholders
- Manages donor and partner relations and leads budget planning and reporting
- Serves as liaison with senior leadership at national and global biodiversity organizations (e.g. GBIF, Global Names Architecture, Catalogue of Life)
BHL Program Manager
- Oversees global operations, strategic planning, and program administration
- Manages financial planning, contracts, and grant reporting
- Coordinates engagement with BHL Members and stakeholders
- Leads project implementation and alignment across the consortium
BHL Data Management
Maintains and advances BHL’s data infrastructure and workflows
BHL Data Manager
- Manages workflows that support BHL’s data pipelines and access
- Ensures data interoperability and integration with global platforms
- Leads metadata enhancement and data quality workflows
- Collaborates with global bioinformatics communities to expand data reach
BHL Collections Management
Stewards the ongoing development and integrity of BHL’s digital collection
BHL Collections Manager
- Manages the growth and discoverability of BHL content
- Manages content integration and guidelines, and content provider relations
- Supports the day-to-day operations of BHL staff at partner institutions worldwide
- Coordinates permission for in-copyright materials and monitors copyright compliance
BHL Communications Management
Drives global visibility, outreach, and stakeholder engagement
BHL Communications Manager
- Leads internal and external communication strategy
- Develops promotional content, campaigns, and stakeholder updates
- Raises global awareness of BHL’s impact and mission
- Stewards community engagement and manages user feedback
BHL Technical Infrastructure & Development
BHL’s technical infrastructure hosting and staff to manage systems architecture, software platforms, and preservation systems
Host BHL’s Infrastructure
BHL is seeking a new institutional partner to assume hosting of its technical infrastructure. This assumes responsibility for core hardware and systems operations. Our goal is to ensure uninterrupted access for users and partners while continuing to improve the platform through enhancements, such as cloud options and virtualization. Hosting BHL’s infrastructure presents a unique opportunity for a partner to demonstrate institutional leadership in global open science and to provide technical stewardship of a critical global research infrastructure.
BHL Core Infrastructure Details
While BHL connects to various services and systems, the core infrastructure is provided by seven servers (Windows and Linux) hosted at the Smithsonian data center. The physical servers were purchased primarily with BHL funds between 2021 and 2023, and remain under warranty through 2027. They are:
- Two load-balanced Windows Web Servers (currently virtual)
- One Windows Application Server (currently virtual)
- Two high-availability SQL Server databases (Dell PowerEdge)
- One Linux-based Elasticsearch server (Dell PowerEdge)
- One server for the Macaw metadata tool (Dell PowerEdge)
BHL Technical Manager
- Serves as Project Manager for the Technical Team
- Overseas IT infrastructure and server environments, and system reliability
- Maintains and develops essential tools (e.g. Macaw) and services
- Leads digital preservation efforts and infrastructure transitions
BHL Lead Developer | Systems Architect
- Leads development across BHL’s digital platforms and services
- Implements new features and systems enhancements
- Manages server administration and troubleshooting
- Contributes to long-term technical planning and platform evolution
BHL Institutional, Regional, and National Hubs
Unlike the functional roles described above, BHL Hubs are generalist operations that support local, regional, or national BHL activities. These Hubs focus on digitization, outreach, community engagement, and local contributor support. They serve as collaborative coordination centers, bringing together multiple institutions in a geographic or institutional context, and may lead BHL-related projects within their domain.
Example: BHL Australia receives its core salary and equipment support from the Atlas of Living Australia and occasionally secures additional funding through grants and donations. Its digitization operation, based in Melbourne, is hosted by Museums Victoria, which provides physical space and administrative support. What began with a single organization in 2010 has grown into a national consortium of 62 contributing organizations, including museums, herbaria, universities, state libraries, government agencies, royal societies, and field naturalist clubs. BHL Australia also leads BHL’s global work on article discoverability and persistent identifiers.
Hubs play a vital role in sustaining BHL’s distributed network, strengthening regional capacity, and expanding access to biodiversity literature across diverse regions, languages and ecosystems. Feel free to consider a hub model in your proposal.
Appendix: BHL Staff
BHL’s existing staff bring unparalleled expertise and institutional knowledge. These staff members can continue seamlessly in their roles under new institutional hosts. As all staff currently work remotely; they do not require physical office space or relocation support.
Any institution hosting a BHL service would benefit significantly from the leadership and experience of its associated staff member. Current BHL Staff include:
- BHL Program Manager
Oversees global operations, program strategy and partner engagement - BHL Collections Manager
Manages digital collections, contributor relations, and metadata quality - BHL Data Manager
Ensures data integrity, interoperability and access across global platforms - BHL Lead Developer
Leads software development, technical architecture, and platform enhancements - BHL Technical Coordinator
Manages IT infrastructure, server maintenance, and digital preservation
BHL Transition FAQs
BHL Transition
No. BHL is not going away. All digitized content, metadata, and persistent identifiers remain secure, discoverable, and freely accessible.
The transition BHL undertook in 2025 has strengthened the consortium’s long-term sustainability and resilience. BHL continues to operate as a global, open-access resource, supported by a broad international community of partners and contributors.
BHL’s transition is being implemented in stages, some of which are now complete and others that are continuing.
Completed stages include:
- Establishing Council on Library and Information Resources (CLIR) as BHL’s fiscal sponsor
- Transferring BHL’s financial administration to CLIR
- Confirming governance, oversight, and operational continuity
Stages currently underway or upcoming include:
- Completing the transition of existing BHL staff to CLIR
- Planning the move of BHL’s technical infrastructure to a new host institution
- Continuing to strengthen long-term funding, partnerships, and infrastructure resilience
With these foundations in place, BHL has entered a new operational phase focussed on sustainability, stability, and growth, while completing the remaining elements of the transition.
BHL has taken steps to strengthen its governance, sustainability, and operational resilience. These include:
- Establishing a dedicated Transition Team
- Appointing a Transition Director and Communications Director
- Engaging a new fiscal sponsor to support financial and administrative operations
- Broadening funding sources through institutional, philanthropic, and community support
- Advancing a more distributed and resilient approach to hosting and infrastructure
Together, these changes support BHL’s long-term stability while preserving its mission, values, and global reach.
BHL’s core technical infrastructure will be hosted by the Field Museum, one of BHL’s long-standing partner institutions.
As part of the transition, the Field Museum has taken on responsibility for hosting BHL’s infrastructure, ensuring the continued operation, security, and reliability of the BHL website, APIs, and associated services. This arrangement provides continuity for users while strengthening BHL’s long-term technical resilience.
This hosting model reflects BHL’s move toward a more distributed, partner-supported infrastructure, reducing reliance on any single institution and aligning with best practices for sustainability in global digital research infrastructure.
Yes. The BHL website remains fully operational and accessible.
Any changes to infrastructure or platform components are planned carefully to minimize disruption and demonstrate improved resilience, scalability, and sustainability. Significant updates will be communicated in advance via the BHL blog and social media channels.
BHL’s fiscal sponsor is the Council on Library and Information Resources (CLIR).
CLIR is an independent, nonprofit organization that works with libraries, cultural institutions, and research communities to strengthen research, teaching, and learning environments. Fiscal sponsorship through CLIR provides BHL with a stable administrative and financial home while allowing the consortium to retain its mission, governance, and global partnerships.
Fiscal sponsorship is a formal arrangement in which an established nonprofit organization provides financial and administrative infrastructure for a project or consortium that does not have its own independent legal status.
For BHL, fiscal sponsorship enables:
- Financial administration and compliance
- Grant management and contracting
- Receipt of tax-deductible donations
- Employment and support of staff
Fiscal sponsorship does not mean that the sponsor funds BHL’s operations. BHL remains responsible for securing its own funding through memberships, grants, donations, and partnerships.
No. BHL retains its existing identity, mission, branding, and governance.
The BHL consortium continues to operate under its Bylaws and Members Council, with day-to-day operations managed by the Executive Committee, Secretariat, and Technical Team. Committees and working groups remain central to the development of BHL’s collections, services, and infrastructure.
Status Update: February 19, 2026
BHL has been experiencing intermittent disruptions to its website due to significant bot traffic surges. Bots are software programs that automate repetetive tasks at scale. Unfortunately these bots can generate so much traffic to BHL’s servers that the system gets overwhelmed. While mitigation strategies, like firewalls, are in place to block much of this activity, some legitimate users may be affected. Our Technical Team is actively working to reduce the impact.
Thank you for your patience.
Where can I get the latest updates?
For the latest status updates on BHL services, follow @biodivlibrary.bsky or @biodivlibrary
BHL is supported through a combination of:
- Membership contributions from partner institutions
- Grants from public and private funders
- Philanthropic donations from individuals and organizations
- In-kind support and expertise from the global BHL community
This diversified funding approach strengthens BHL’s resilience and reduces reliance on any single source of support.
BHL partners, content contributors, and collaborators continue to engage with BHL as they always have.
The transition reinforces BHL’s commitment to collaboration, open access, and shared stewardship of biodiversity knowledge. Partners remain central to shaping BHL’s collections, services, and future direction.
The transition is being led by Kelli Trei, BHL’s new Transition Director, supported by Nicole Kearney, BHL’s new Communications Director and a dedicated Transition Team composed of members of the BHL Executive Committee and Secretariat.
Oversight and decision-making continued in accordance with BHL’s established governance structures throughout the transition.
BHL is committed to transparency and open communication.
Throughout the transition, BHL shared regular updates via the BHL Blog as part of the #BHLTransition series, as well as through its Bluesky, Instagram, Facebook, LinkedIn, and X social media channels. Going forward, updates about governance, partnerships, infrastructure, and funding will continue to be shared through these established channels.
There are many ways to support BHL’s ongoing work and sustainability:
- Respond to our Call for Support to connect us with stakeholders, contribute ideas, or provide financial support
- Share our Call for Support widely across your networks
- Advocate for BHL within your institution or professional networks
- Spread the word: Share our blog updates and use #ILoveBHL on social media
- Support BHL directly: Make a Donation
Donations to BHL directly support the continued open availability of biodiversity knowledge worldwide.
- Visit the BHL Blog for updates and announcements
- Follow BHL on Bluesky, Instagram, Facebook, LinkedIn, and X
- For partnership or support enquiries, contact Kelli Trei, BHL Transition Director, at TransitionDirector@biodiversitylibrary.org
For general enquiries, see the Contact Us page