DOG owners have been warned to watch out for a little-known hazard during beach walks – as it could be fatal for your pooch.
Inquisitive pets could become seriously unwell and even pass away if they run into this danger while exploring the seaside.
Vets have urged people to be vigilant on strolls across the sand as one dog nearly died after ingesting some stray fish bones.
Denver, an adorable cocker spaniel, came across the dangerous snack at a beach in Worthing, West Sussex, and devoured them.
His owner Samantha said her back was turned for just a few moments, but the pup managed to eat them all up.