The Most Numerous Organisms On The Deep Seafloor Are

The microbes spanning 10 major and numerous minor groups of bacteria may be the planet s oldest known organisms.

The most numerous organisms on the deep seafloor are.

Falls to the bottom and stays in one place thus being available for a longer time. The sea floor is a habitat especially rich in species that produce calcium carbonate shells or skeletons so called marine calcifiers. The scientists said on tuesday the microbes were present in clay samples drilled from the research vessel joides resolution about 245 feet 74 5 meters under the seafloor below 3 5 miles 5 7 km of water. The most numerous organisms on the deep sea floor are.

Sea urchins sea stars coralline algae crustaceans and. The microbes spanning 10 major and numerous minor groups of bacteria may be the planet s oldest known organisms. The only species that may come close to or exceed us in numbers are the brown rat rattus norvegicus and house mouse mus domesticus whose evolutionary histories and distribution are closely tied to our own. The microbes spanning 10 major and numerous minor groups of bacteria may be the planet s oldest known organisms.

The major advantage that deep sea benthic animals have over pelagic ones is that their food. Humans are likely the most numerous species of mammal on earth at the moment.