Burrowed into muddy sediment during the day, it waits. Metanephrops challengeri digs a tunnel with its narrow, compressed claws. These are tools designed for excavation, not crushing. Unlike true lobsters, which crush shells with heavy claws, scampi are diggers. They scrape out a hiding place in the soft sediment of the continental slope. They retreat into it whenever danger approaches. Safety is underground. Exposure is risk. One hundred to five hundred metres down, it lives. The scampi inhabits deep continental slopes and seamounts. It prefers muddy and sandy bottoms with stable, cold temperatures. It is most common on the Chatham Rise. This is a vast underwater plateau east of the South Island. It also occurs off the east coast. The water is dark. It is cold. It is under immense pressure. A world that would crush a human in seconds. Depth is absolute. Pressure is constant. Night brings it out to hunt. The scampi emerges from its burrow. It begins to scavenge across the seafloor. It eats small crustaceans, worms, and molluscs. It uses its claws to break open shells. It also feeds on dead fish and other marine animals. It plays an important role as a cleaner of the deep-sea floor. Its diet is opportunistic. It eats what it finds. Waste becomes resource. Decay becomes life. Slow growth makes it vulnerable. The scampi takes several years to reach sexual maturity. It can live for ten to fifteen years. Females carry their eggs under their tails. They protect them for months before they hatch. The young drift in the plankton. They settle to the bottom. This slow pace of life means that overfished populations can take decades to recover. Time is not an ally. Patience is required. Depletion is easy. Recovery is hard. Commercial trawlers target it. The scampi fishery is one of New Zealand's most valuable. Exports go to Europe and Asia. The catch is frozen at sea. It is shipped overseas. There it is sold as a luxury seafood. In restaurants, the name scampi is often used for any small, lobster-like crustacean served in garlic butter. But true scampi is a distinct species. It has its own delicate, sweet flavour. Branding is loose. Biology is specific. Stock assessments indicate stable populations. New Zealand's quota management system sets catch limits. These are based on annual surveys. In most areas, the harvest is considered sustainable. However, some localised declines have occurred on heavily fished grounds. The scampi lives in aggregations. Repeated trawling over the same area can deplete the local population. This happens even if the overall stock remains healthy. Local loss is real. Global stability is statistical. For the moment, the fishery is sustainable. But sustainability requires constant monitoring. It requires careful management. It requires the willingness to close areas when populations decline. The scampi has no voice in this negotiation. It simply lives in its burrow. It emerges at night to feed. It hopes that the trawl does not come. So far, the system is working. But the deep sea is a fragile place. Nothing is guaranteed. No one told it otherwise.