Giant Australian Cuttlefish Sepia apama Migration Whyalla South Australia 4k slow motion, mating, laying eggs, fighting, aggregation, underwater

cuttlefish eggs cuttlefish laying eggs cuttlefish mating cuttlefish aggregation great southern reef temperate reef cuttlefish fighting laying eggs rocky reef cuttlefish migration giant cuttlefish migration eggs cuttlefish giant australian cuttlefish sepia apama tentacles underwater mating cephalapod sea kelp ocean color change male southern ocean display marine strobing endemic south australia female skin texture whyalla aggregation uhd close up wide shot migration eye 4k slow motion 25fps temperate fighting 50fps winter skirt adelaide