video-tracking-bird-watching

Video tracking makes bird watching much easier

Everyone with children knows the phenomenon that what is good for a child is not always the best for a parent. The same counts for birds.
be-ravenous-or-be-social

To be ravenous or to be social

Prosocial behavior, a voluntary behavior to benefit another, is an interesting concept from an evolutionary point of view. At first sight it may seem logical to be social.
bird-calls-ultravox-xt

How to analyze bird calls with UltraVox Xt: a summer love on a spectrogram

You may know that the recently-released UltraVox XT 3 is used to study ultrasound vocalizations, especially in rodents and bats. But the fact that it analyzes full-spectrum sound, makes it ideal for analyzing bird calls.
behavioral-effects-laboratory-rearing

Measuring behavioral effects of laboratory rearing on starlings

Rearing animals specifically for behavioral research is a very common practice. However, the results from behavioral studies with laboratory animals should be interpreted with care.
beautiful-birds-and-uv-what-we-cannot-see

Beautiful birds and UV – What we cannot see

Don’t we all enjoy the variety and intensity of bird colors? Male birds have perhaps the most impressive color display in nature.