Marine Biology

How deep are lobsters caught? Most fishermen use traps to harvest lobster. They bait rectangular, wire-mesh traps then lower them to the ocean floor in water 15 to 1,000 feet deep. A buoy that marks the trap’s location is attached to the trap line. Read more on www.fisheries.noaa.gov A lot of seafood aficionados around the … Read more

Is there lobster in BC waters? Lobsters are not native to the Pacific coast of Canada, but from there were at least 11 separate introductions of American lobsters into BC waters, and even more along the US West Coast. Read more on www.thecanadianencyclopedia.ca Canada’s British Columbia is well known for its extensive coastline and diverse … Read more

How old is a 2 lb lobster? Officially, the largest lobster ever caught weighed 44 pounds. A lobster’s age is approximately his weight multiplied by 4, plus 3 years. A lobster is approximately 7 years old before it is legal to harvest, and it will weigh about 1 pound. A lobster has a greater life … Read more

What’s the lifespan of a lobster? They found that, on average, male European lobsters live to 31 years old, and females to 54. There were a few exceptions: one female had reached 72 years old. Lobsters certainly do not live forever. Read more on www.nhm.ac.uk One of the most popular seafood dishes in the world … Read more

How long do bait minnows live? Minnows live up to six years in the wild, and you can recreate their environment in your home. They are great fish for bait or pets. If you keep the minnows’ water cool and clean, give them enough space, and don’t overfeed them, you’ll be able to have tamed … Read more

Is coral farming expensive? But Banc-Prandi said there are also limitations to coral farming on land. It is very expensive and great care must be taken to prevent transplanted corals from being destroyed by natural hazards, he said. Read more on www.cnn.com Coral reefs are a crucial component of the marine ecosystem because they serve … Read more

How fast does Xenia coral grow? In the right environment one Pulsing Xenia can multiply in just one year to cover the hard surfaces of a smaller aquarium. Slower growing corals, which is the vast majority of them, can be overwhelmed by a happy Xenia colony. Read more on www.buildyouraquarium.com Due to its distinct appearance … Read more

How long does it take to grow coral? With growth rates of 0.3 to 2 centimeters per year for massive corals, and up to 10 centimeters per year for branching corals, it can take up to 10,000 years for a coral reef to form from a group of larvae. Depending on their size, barrier reefs … Read more

What slows coral growth? Coral calcification is the rate at which reef-building corals lay down their calcium carbonate skeleton. Average coral calcification rates are related to average sea surface temperature but they can decline when short-term seawater temperatures are above or below optimal levels. Read more on www.aims.gov.au One of the world’s most complex and … Read more

Will fresh water remove barnacles? It’s really out of the way, yet hundreds of ship captains choose to go there to be in the fresh water because the barnacles can’t live in fresh water, so they just fall off or are easily scraped off. Read more on www.drjdavidson.com When they attach themselves to the hulls … Read more