most snakes will eat a fresh eggs, imo if they just come out of a bird and still has the scent,
i had a call out last year when i had to go to a rural house with a chicken coop.the fella who rang told me he had a tiger snake in the nesting area of the coop.he sealed the birds in there overnight and it had ventilation holes the size of a 50c piece in the side,sure enough when i got there there was a quite large tiger in there.when it went in and ate the egg/eggs it was to big to get back out the ventilation holes.
farmer joe..informed me that egg production had been right off lately and could not figure out why.here was definitly a good suspect,,
this tiger had been helping himself to an easy feed for a while and had been happily living with the adult birds at the same time.not unlike the mutton bird tiger snake relationship..
curious to know if the island tigers eat the eggs as well as the chicks.