Aquatic Animals

High performance in small size, long battery life and high pressure survival

Star-Oddi‘s small, submersible, leadless and implantable data loggers are ideal for long-term aquatic animal research for all sizes. Multiple sensors with battery life up to 9 years and pressure survival  up to 3,000 meters are available: Depth (pressure), heart rate, salinity (conductivity), tilt angle and magnetic field strength (compass). All loggers are made of ceramic housing to guarantee biocompatibility. The loggers are individually calibrated and performance and accuracy is guaranteed for one year after purchase.


  • DST nano-T

    Tiny Temperature Logger for Fish & Aquatic Animals

    Temperature sensing Data Storage Tag (DST) for both long- and short-term studies. Minimally invasive and easy to tag or implant.

    Temperature
  • DST micro-TD

    Small Temperature and Depth Fish Archival Tag

    The world‘s smallest temperature and depth logging archival fish tag

    Temperature Pressure (Depth)
  • DST micro-HRT

    Small, Implantable Heart Rate and Temperature Logger for Fish and Aquatic Animals

    Small, leadless, minimally invasive, and easy to implant. Long-term heart rate and body temperature.

    Temperature Heart rate
  • DST micro-ACT

    Ultra-Small, Implantable Activity and Temperature Bio-logger

    Fish or aquatic animal activity and temperature measured and recorded as time-series in the tag’s memory. Biocompatible housing and simple to implant, explant or externally attach.

    Temperature Activity
  • DST milli-T

    Implantable, Biocompatable Temperature Logger

    Detailed temperature profile for both short and long term studies. Minimally invasive and easy to implant.

    Temperature
  • DST milli-TD

    Fish Archival Tag with Temperature and Depth Sensors

    Small yet high performing archival tag with long life and large memory

    Temperature Pressure (Depth)
  • DST milli-HRT

    Heart Rate and Temperature Physio-Logger for Fish and Aquatic Animals

    Leadless, minimally invasive, and easy to implant. Long term heart rate and body temperature.

    Temperature Heart rate
  • DST milli-ACT

    Small Implantable Activity and Temperature Bio-logger

    Fish or aquatic animal activity and temperature measured and recorded as time-series in the tag’s memory. Biocompatible housing and simple to implant, explant or externally attach.

    Telemetry Activity
  • DST milli-HRT ACT

    Small Implantable Heart Rate, Activity and Temperature Physio-Logger

    Long- or short-term overview of changes in fish or aquatic animal heart rate, activity, and temperature. Minimally invasive, leadless, and simple to implant.

    Temperature Heart rate Activity
  • DST centi-T

    Temperature Data Logger - Implantable and Biocompatible

    Detailed temperature profile for both short and long term studies. Minimally invasive and easy to implant.

    Temperature
  • DST centi-TD

    Data Storage Tag with Temperature and Depth Sensors

    High performing data storage tag with long battery life and high pressure tolerance

    Temperature Pressure (Depth)
  • DST centi-HRT

    Implantable Heart Rate and Temperature Logger for Fish and Aquatic Animals

    Leadless, minimally invasive, and easy to implant. Long term heart rate and body temperature.

    Temperature Heart rate
  • DST centi-ACT

    Implantable Activity and Temperature Physio-Logger

    Fish or aquatic animal activity and temperature measured and recorded as time-series in the tag’s memory. Biocompatible housing and simple to implant, explant or externally attach.

    Temperature Activity
  • DST centi-HRT ACT

    Implantable Heart Rate, Activity and Temperature Archival Tag

    Long- or short-term overview of changes in fish or aquatic animal heart rate, activity, and temperature. Minimally invasive, leadless, and simple to implant.

    Temperature Heart rate Activity
  • DST deci-HRT ACT

    Implantable Heart Rate, Activity and Temperature Archival Tag

    Long-term overview of changes in fish or aquatic animal heart rate, activity, and temperature. Minimally invasive, leadless, and simple to implant.

    Temperature Heart rate Activity
  • DST CTD

    Salinity, Temperature and Depth Archival Tag

    High performing and long life salinity logging tag for fish and marine animals. Wide salinity range. Long battery life.

    Temperature Pressure (Depth) Conductivity (Salinity)
  • DST compass magnetic

    Compass, Tilt (3D), Temperature and Depth Archival Tag

    Small, long life archival magnetic tag measuring compass, tilt, temperature and depth. Multiple sensors in small sized tag.

    Temperature Pressure (Depth) Tilt Magnetic field strength (Compass)
  • DST tilt

    Pitch & Roll (3D Tilt Angle), Temperature and Depth Archival Tag

    Small tilt angle Data Storage Tag with pitch and roll, depth and temperature sensors. High pressure survival. Long life in small size

    Temperature Pressure (Depth) Tilt