Significant Decrease in Rodent Activity Documented by SenesTech's Evolve® in Urban Fields

Major Reduction in Rodent Activity Observed



Introduction


SenesTech, Inc., a prominent name in innovative animal fertility solutions, has recently shared impressive results from their urban field trials involving the Evolve® Rat Birth Control product. The decline in rodent presence across two urban locations highlights the potential for more effective pest management strategies in city environments.

Study Overview


Deployment Locations: The studies were conducted in two distinct urban areas, with the first trial commencing in April 2025 at Location A and the second following a thorough baseline survey in August 2025 at Location B.

The methodology utilized for assessing rodent activity involved placing tracking plates throughout each area. These plates were monitored regularly to evaluate both the presence of rodent tracks and the density of these markings.

Location A Results


In the first monitored area, prior to Evolve deployment, the proportion of tracking plates marked with rodent activity was notably high. However, data collected from August 2025 to January 2026 revealed a staggering reduction:
  • - Presence Decline: Rodent tracks on plates decreased from an average of 74% in August to 15% by January 2026—an overall reduction of 79%.
  • - Track Density: Additionally, the density of tracks visible on the plates with rodent activity saw a drop of 88%.

These significant changes suggest that the introduction of Evolve® directly impacted rodent reproduction levels in this urban area.

Location B Results


The second urban area presented equally compelling results, as the deployment of Evolve® began immediately following a baseline assessment:
  • - Initial Presence: At the start, 98% of tracking plates showed signs of rodent activity.
  • - After Five Months: By January 2026, this figure plummeted to 47%, indicating over a 50% reduction in overall rodent presence. The density of tracks decreased by 71% during this same period.

These results clearly depict the efficiency and effectiveness of Evolve® in reducing rodent populations through practical application.

Implications of Findings


The results gathered from both locations emphasize the significance of integrating fertility control measures such as Evolve® into comprehensive pest management programs. Joel Fruendt, President and CEO of SenesTech, stated, "Results like these are crucial for municipalities and pest management professionals as they assess fertility control as part of a larger integrated pest management strategy."

Conclusion


SenesTech’s commitment to enhancing urban environments is crucial as cities grapple with pest control challenges. With the demonstrated success of Evolve® in regulating rodent populations in urban settings, the potential for further deployments and expansion into new locations is promising. As public health concerns grow, effective solutions like these are essential for creating cleaner and healthier communities. SenesTech's vision for developing sustainable, birth control-based solutions is reshaping how we manage animal populations in urban landscapes.

About SenesTech


SenesTech is pioneering in creating products aimed at managing rodent populations through non-lethal means, ensuring that their pest control methods are sustainable and effective. Their innovation does not solely focus on the eradication of pests but rather on maintaining ecological balance and community health. For further details about their products or to learn more about their mission, please visit SenesTech's website.

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