mermaid on the rock

Can this be done logically?

This can not be solved logically. I dumped it into my solver to confirm. It got slightly closer than I did; it's possible to solve the bottom six rows and most of the right-most eleven. But then it stalls out.

Please test your hanjie before posting. Thanks.

Not logical at all :-(

Any hints please?

R1 c2-3,c5-6, c15-16
c1 r5, r15-18
c25 r13, r15, r17
r16 c11-13
c13 r3-5, r8-10.
c126-7

You then have 3 birds in the top left.--.-- you have the start points of the top a bottom of the 3. The middle one starts in c6,r3.

Thank you for clues otherwise doubt I would have solved this one.

Thank you Teesea :)

Multiple possible solutions. Thank you for the hints Teesea!