The Most Numerous Organisms On The Deep Seafloor Are

The most numerous organisms on the deep sea floor are.

The most numerous organisms on the deep seafloor are.

Having reached some 7 billion in 2011 we outnumber our fellow furries by a wide margin. The microbes spanning 10 major and numerous minor groups of bacteria may be the planet s oldest known organisms. The scientists said on tuesday the microbes were present in clay samples drilled. 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.

Humans are likely the most numerous species of mammal on earth at the moment. Sea urchins sea stars coralline algae crustaceans and. The major advantage that deep sea benthic animals have over pelagic ones is that their food. The microbes spanning 10 major and numerous minor groups of bacteria may be the planet s oldest known organisms.

The sea floor is a habitat especially rich in species that produce calcium carbonate shells or skeletons so called marine calcifiers. Falls to the bottom and stays in one place thus being available for a longer time.