This is the 15074th most frequent Russian word.
поимке
Capture or apprehension.
Here, 'поимке' (capture) is used in the context of crime and investigation, meaning the act of catching a criminal.
Полиция сообщила о поимке опасного преступника.
The police announced the capture of a dangerous criminal.
In this sentence, 'поимке' refers to catching or capturing an object, in this case, a butterfly, indicating careful effort to acquire something.
После длительных поисков, он рассказал о поимке редкой бабочки.
After a lengthy search, he spoke of catching a rare butterfly.
Here 'поимке' is used to discuss the situation involving catching an escaped prisoner, highlighting the process or result of the act.