the bird in your link is the nyctibius grandis which makes a croaking call, the nyctibius griseus is the one which has the call featured in your link
the original version of your link has the grandis hissing and clicking
(, Fri 16 Jul 2021, 8:22, Reply)
It's so sinister, I'd like to see how my cat reacted.
(, Fri 16 Jul 2021, 13:50, Reply)