Weather Sensor
Weather Sensor

Listen with Terra

Weather Sensor


Place this half-dollar sized sensor wherever you want to get up to the minute or historic data on temperature, humidity and pressure.  This tiny, weather-proof device will keep careful track of the micro-climates in your yard.  Wondering what specific conditions or trends attract the most birds to your feeder?  Or what the weather was when all those birds migrated overhead?  Or maybe you just want a heads up on the weather before you step outside.  The Weather Sensor is made for you.  Connect to Terra wirelessly via bluetooth.


About Range

Terra comes with bluetooth, wifi and MOTUS antennas built in - the external antennas are to boost range. We’d like to be able to give exact numbers about ranges with and without antennas, but it’s very dependent on where the Terra/sensors/wifi network are, and what physical barriers there are in the environment (trees, house walls, etc).

As a rule, the Terra is built to work out of the box with your wifi network if it’s placed in a yard, garden etc. The bluetooth should also work in an average size yard. The MOTUS antenna has a range of at least .5km, and probably much further with open sky.

That said, if your wifi network is weak, or if you are placing the Terra further away from the house, then the wifi antenna will help. Likewise, the bluetooth antenna allows you to place sensors further away, and also pick up bluetooth-tagged Monarch butterflies at greater distances. Finally, the MOTUS antenna will actually increase your range to that of a professional sensor station, approx 2-10km depending on placement.

stream birdsong from terra curated locations

Try out the Terra app!

..or receive a link to the app by email

Enjoy bird sounds from around the world from our curated locations


Stream & identify the birds in your own backyard

Add a Terra device to your yard or garden to create your own listening location in the app

You can also help researchers with conservation efforts 

Orders sent late 2023 ship spring 2024 

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Terra yard sensors

Monitor your yard or garden

Terra will connect to optional sensors that track soil conditions, moisture levels, and weather around the home. Take control whether you’re home or not.

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