A platypus consumes roughly 15% of its body weight each day in insects, larvae, worms, and small crustaceans. They forage continuously in rivers and streams, storing food in cheek pouches for underwater transport. The high-energy diet is necessary to maintain body temperature, as they live in cold waters. Platypuses have no teeth as adults, grinding food with keratinized pads. They feed mostly at night, increasing foraging time. Efficient digestion allows them to extract maximum nutrients from small prey. This constant intake is vital for survival in variable aquatic ecosystems.
High food intake highlights metabolic demands of semi-aquatic mammals.
Platypuses must maintain energy levels for insulation, swimming, and hunting.
It demonstrates the balance between diet, behavior, and environmental pressures.
Australian Museum (australian.museum)