Plankton Density Determines Feeding Efficiency for Megamouth Sharks

A one-ton shark depends on microscopic swarms thick enough to cloud water.

Top Ad Slot
🤯 Did You Know (click to read)

Upwelling zones often produce dense plankton blooms that attract filter-feeding giants.

Megamouth sharks rely on dense aggregations of plankton to make filter feeding energetically viable. Without concentrated swarms, filtering enough prey to sustain their mass would be inefficient.

Mid-Content Ad Slot
💥 Impact (click to read)

The paradox is extreme: survival of a multi-ton vertebrate hinges on organisms smaller than grains of sand assembling in sufficient density. Sparse prey would render its enormous mouth useless.

This dependence ties megamouth survival directly to ocean productivity patterns influenced by climate, currents, and nutrient cycles, linking microscopic ecology to megafaunal persistence.

Source

International Union for Conservation of Nature

LinkedIn Reddit

⚡ Ready for another mind-blower?

‹ Previous Next ›

💬 Comments