单选题
发布日期:2022-05-28
The decline of other fish species in the region has deprived the lobster of its natural food source of scavenged fish.
The bait in lobster traps provides abundant food for young lobsters, which are still small enough to swith out of the traps, leading to much higher survival rates among young lobsters than would be expected in nature.
As global warming heats the waters of the Atlantic coastline, the Maine lobster has extended its northern range to well past Nova Scotia.
The ever increasing demand for lobsters in seafood restaurants and steakhouses across the country has driven a corresponding increase in the supply of the product.
The increased lobster harvest has resulted in many iuvenile lobsters but very few breeding- age lobsters, which could result in a crash in lobster numbers in the near future.
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