also: バードウオッチング
noun
birdwatching
Loanword from English; used for the hobby or activity of observing birds in their natural habitat. Often interchangeable with the native term 野鳥観察.
See also: 野鳥観察
週末はバードウォッチングに出かけることが多い。
I often go birdwatching on weekends.
彼はバードウォッチングが趣味
Birdwatching is his hobby, and he always carries binoculars.