VarroaVault Data Insights for Beekeeping Researchers and Extension Agents

Aggregate data from 50,000+ VarroaVault hive records represents the largest private varroa monitoring dataset in the US. This dataset captures real-world management data -- actual mite counts, treatment events, efficacy scores, and winter outcomes -- from managed colonies across all 50 states over multiple seasons.

For researchers and extension agents working on varroa management, pollinator health, acaricide resistance, or bee colony dynamics, this dataset offers something that controlled experimental studies typically can't: population-level observational data at operational scale.

TL;DR

• This guide covers key aspects of varroavault data insights for beekeeping researchers and ext
• Mite monitoring should happen at minimum every 3-4 weeks during active season
• The 2% threshold in spring/summer and 1% in fall are standard action points based on HBHC guidelines
• Always run a pre-treatment and post-treatment mite count to calculate efficacy
• Treatment records including product name, EPA number, dates, and counts are required for state inspection compliance
• VarroaVault stores all monitoring and treatment data with automatic threshold comparison and state export formatting

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What the Dataset Contains

VarroaVault's monitoring database contains records across several data dimensions:

Mite count data. alcohol wash and sugar roll results from managed colonies, tagged with date, location (ZIP code level), colony size estimate, and count method. Trend data allows analysis of seasonal population dynamics at regional scale.

Treatment records. Product name, active ingredient class, dose, treatment date, and application method for all logged treatment events. Includes pre- and post-treatment count pairing where both were logged.

Efficacy scores. Calculated treatment efficacy (pre/post count pairs) by product, region, and season. This data is particularly relevant for resistance surveillance research.

Winter survival outcomes. Season-opening hive count versus season-close hive count, allowing survival rate analysis by region, management practice, and mite load going into winter.

Management practice data. Treatment product rotation history, monitoring frequency, and management protocol data that allows analysis of how specific practices correlate with outcomes.

Research Applications

Resistance surveillance. Efficacy score data by active ingredient class and region is the most directly actionable research dataset in VarroaVault's holdings. Regional clusters of declining efficacy are the earliest detectable signal of emerging resistance. A research partner analyzing efficacy trends across 50,000+ hive-years of data could identify resistance hotspots 1-2 years before they show up in experimental efficacy trials.

Management practice efficacy. Which monitoring frequencies, treatment timing choices, and product selections are associated with better winter survival outcomes? Observational data at scale allows analysis of real-world practice-outcome relationships that are difficult to study in controlled trials.

Seasonal and regional population dynamics. National-scale mite count data across a full season provides a picture of when and where mite populations peak, how regional variation in peak timing affects management windows, and how climate zone correlates with optimal treatment timing.

Colony loss prediction modeling. The relationship between August mite loads and winter survival is well-documented in experimental settings. VarroaVault's data allows validation and refinement of these predictive models at operational scale and across regional variation.

PHI compliance patterns. Treatment timing data relative to honey super installation dates allows analysis of real-world PHI compliance rates and the operational factors that predict compliance or non-compliance.

Data Access for Research Partners

VarroaVault offers two levels of data access for qualified research partners:

Aggregate summary data. Quarterly aggregate summaries of national mite count trends, efficacy scores by product class, and winter loss rates are available to registered research partners without a formal application process. These summaries present regional and national averages without any individually identifiable data.

Custom research dataset access. Anonymized individual hive-level records (without any personally identifiable beekeeper information) are available to research partners through a formal application process. Access is granted to qualified research institutions with IRB-equivalent research ethics oversight, under a data use agreement that specifies research scope, data handling requirements, and publication protocols.

The academic partnership page details data access levels, anonymization protocols, and the application process for research partners. Applications are reviewed on a rolling basis and typically receive a response within 30 days.

Anonymization and Privacy Protocols

All data shared with research partners is anonymized to prevent identification of individual beekeepers. The anonymization protocol removes:

• Beekeeper names and contact information
• Precise GPS coordinates (replaced with USDA county-level geographic identifiers)
• Any free-text notes fields that might contain identifying information

Retained in anonymized datasets:

• Count results, dates, and method
• Treatment product, dose, date, and efficacy score
• USDA hardiness zone and county-level geographic tags
• Colony outcome data (alive/dead at season end)

VarroaVault's data privacy policy is publicly available and governs all data handling including research partnerships. Individual beekeeper data is never identified to research partners under any circumstances.

Published Research Using VarroaVault Data

VarroaVault data has been used in or cited by several published research efforts and extension publications since 2023. Publications are listed on the academic partnership page with links where available. Research partners are asked to acknowledge VarroaVault data in publications and to share pre-publication manuscripts for data accuracy review.

Extension agents who want to use VarroaVault's aggregate trend data for training materials or educational publications can request a data summary without a formal research partnership application.

For Extension Agents

State extension agents and beekeeping educators have a specific pathway to VarroaVault data that differs from the formal research partner process. Extension agents can:

• Request regional summary data for their state or multi-state region
• Use aggregate efficacy trend data in training materials and publications
• Receive a classroom demo account for educational use (see the beekeeping software for educators page)
• Request case study data from their region for use in extension publications

Contact VarroaVault's research partnerships team with your institution affiliation and the specific data need you're trying to address. Most extension data requests can be fulfilled through standard aggregate summaries without the full research partnership application process.

Frequently Asked Questions

How can researchers access VarroaVault data?

VarroaVault offers two access pathways for researchers: aggregate quarterly summaries (available to registered research partners without a formal application) and custom anonymized hive-level datasets (available to qualified research institutions through a formal application process with IRB-equivalent ethics oversight). Contact VarroaVault's research partnerships team with your institutional affiliation, research purpose, and data access needs. The application review process typically takes 30 days.

What data does VarroaVault share with research partners?

Research partners access anonymized data that includes mite count results, treatment events with product and efficacy scores, colony outcome data (winter survival), and geographic tags at the county level. All personally identifying beekeeper information is removed before sharing. The anonymization protocol replaces GPS coordinates with USDA county identifiers and removes all free-text notes. Researchers receive a data dictionary explaining field definitions and collection methods.

Has VarroaVault data been used in published research?

Yes. VarroaVault data has been used in or cited by published research and extension publications since 2023. The academic partnership page maintains a current list of publications using VarroaVault data. Research partners are requested to share pre-publication manuscripts for data accuracy review and to acknowledge VarroaVault data in publications. The complete varroa management guide cites VarroaVault's own aggregate findings on management practice and winter survival outcomes.

How do I know if my varroa treatment is working?

Run a mite count 2-4 weeks after the treatment ends and compare it to your pre-treatment count. The efficacy formula is: ((pre-count - post-count) / pre-count) x 100. A result above 90% indicates effective treatment. Results below 80% should trigger investigation for possible resistance, application error, or reinfestation. Log both counts in VarroaVault to track efficacy trends across treatment cycles.

How often should I check mite levels in my hives?

At minimum, once per month (every 3-4 weeks) during the active season. Increase to every 2 weeks when counts are near threshold or after a treatment to verify it worked. In fall, monitoring frequency matters most because the window to treat before winter bees are raised is narrow. VarroaVault's monitoring reminders can be set to your preferred interval for each apiary.

What records should I keep for varroa management?

Each record should include: date of count or treatment, hive identifier, monitoring method used, number of bees sampled, mites counted, infestation percentage, treatment product name and EPA registration number, dose applied, treatment start and end dates, and PHI end date. State apiarists typically expect this level of detail during inspections. VarroaVault captures all of these fields in a single log entry.

Sources

• American Beekeeping Federation (ABF)
• USDA ARS Bee Research Laboratory
• Honey Bee Health Coalition
• Penn State Extension Apiculture Program
• Project Apis m.

Get Started with VarroaVault

The information in this guide is most useful when you have your own mite count data to apply it to. VarroaVault stores every count, flags threshold crossings automatically, and builds the treatment history you need for state inspections and effective management decisions. Start your free trial at varroavault.com.