Archive for the Marine Biology Articles

Scientists prove that fish really do sleep

Oct 16 : Since most fish lack eyelids, many people have wondered whether they can even nod off. Now, a Stanford University study has found that fish do snooze at night.

Smithsonian zoologists’ project to save microscopic coral larvae

Oct 1 : Scientists at the Smithsonian Institute’s National Zoo have embarked on a project aimed at saving microscopic threatened species.

Researchers discover previously unknown bacteria in marine sediments

Sept 23 : A German-American research team of biologists and geochemists has discovered hitherto unknown anaerobic bacteria in marine sediments, which need only propane or butane for growth.

Mercury concentrations in fish respond directly to increased deposition

Sept 18 : A joint Canadian-American research team has, for the first time, demonstrated that mercury concentrations in fish respond directly to changes in the atmospheric deposition of the chemical.

Tropical Crabs Invade Oyster Reefs

Sept 4 : A dime-sized tropical crab that has invaded coastal waters in the Southeast United States is having both positive and negative effects on oyster reefs, leaving researchers unable to predict what the creature’s long-term impact will be.

Thousands of new compounds found inside marine sponges

Sept. 4 : Scientists have discovered thousands of new compounds inside the bodies of marine sponges.

Sharp teeth, not brute force makes Great Whites’ bite so deadly

Sept 4 : The Great White shark’s ability to inflict a killer wound on anything it bites, is probably due to its saw like teeth, rather than the amount of bite force, according to a new study by a biologist from the University of Tampa in Florida.

‘New continent’ and species discovered in Atlantic, says study

Aug.18 : A team of 31 scientists have completed a five-week scientific expedition, which suggests the existence of a new continent in the Atlantic, besides stunning marine life specimens, of which one is thought to be new to science.

Edible African fish could help beat malaria mosquito

August 9 : A new study has shown that an edible African fish could help beat the malaria mosquito.

3-D computer model to test bite force of a Great White Shark

Aug 1 : Using data from a 2.4 metre long Great White Shark caught in beach nets off the NSW Central Coast, scientists are building a 3-D computer model of the beast’s jaw in an attempt to test its bite force.