birdwatcher
/ˈbɜrdˌwɒtʃər/Definitions
1. noun
A person who observes and studies birds, often with the aid of binoculars or a telescope, typically for recreational or scientific purposes.
“She has been a dedicated birdwatcher for over 20 years and has traveled extensively to spot rare species.”
2. verb
To observe or study birds, often with the aid of binoculars or a telescope.
“He birdwatched for hours in the forest, trying to spot the elusive warbler.”