Video tracking, automated behavioral analysis, gait analysis, high throughput and high-content screening, and much more...

New product!

DanioScope is the latest addition to our product range. It is a software tool to perform all kinds of measurements on zebrafish embryos and larvae, such as heartbeat monitoring, convulsive behavior, flow, and morphology. Based on video files and still images, it is non-invasive and easy to use. It is a great alternative for, or addition to fluorescence labelling. 

Embryo activity measurements


Zebrafish are still gaining popularity as lab animals - embryos, larvae, and adults. At Noldus we have a wide range of tools for all kinds of behavioral tests for these striped little fish. From software to measure activity, heartbeat, and flow in embryos and larvae, to video tracking the movement of adults in several learning, anxiety, or social behavior paradigms. 

Zebrafish research

Rat behavior

Did you know that EthoVision XT has Automatic Rat Behavior Recognition? This software recognizes ten behaviors: eating, drinking, (supported and unsupported) rearing, grooming, sniffing, walking, resting, and twitching. Great for high-throughput research! Objective, accurate, and tireless.  Contact your sales representative for a demo or free trial version!

Rat Behavior Recognition

Get your free trial

Are you intested in EthoVision XT or The Observer XT? But you are not sure if it will fit your research? Contact us! Let us know about your research, and we can tell you all about Noldus solutions, or show you in a demo. 

Or better yet, try it for yourself! Ask for your free trial version!