Marine Biology

Marine Biologist Job Description
Considering that approximately 2/3 of the Earth's surface is covered with oceans, marine biology is, no doubt, one of the most important scientific field in the world. Owing to this popularity, marine biologist has become one of the most sought after careers amongst youths. But what exactly does a marine biologist do? Here is a marine biologist job description.

Hagfish Anatomy
The hagfish is one of the strangest species of marine life. Thought this fish has a very different behavior and appearance, marine scientists have shown a great deal of interest in studying this fish. Hagfish are also many a times referred to as 'velum'. The following article is an elaboration of hagfish anatomy.

Invasive Species: Sea Lamprey
Parasites can be found all around us. How can the water bodies be an exception to this rule? It also has parasites. Some of the external parasites found in the water bodies are called the sea lamprey. They are said to disturb the biodiversity of the water body.

Information on Sea Urchins
Sea urchins belong to the Echinoderm family. They are basically harmless, although some have poisonous spines. They are found in oceans all over the world. The literal translation of sea urchin is sea hedgehog.

Facts about Sea Anemones
Sea anemones are water-dwelling, predatory animals of the phylum Cnidaria. They are stinging polyps that spend major part of their lifetime attached to rocks on the bottom of the sea or on coral reefs. Sea anemones have a close resemblance to corals, jellyfish, tube-dwelling anemones and hydra.

Information on Sea Lice
Sea lice are small parasites, commonly found in salmon and other marine fish. In humans, sea lice stings cause skin irritation and lesions. Read on to get more information about sea lice.

Facts about Sea Star
Sea stars are echinoderms that exhibit radial symmetry and possess tube feet for locomotion. These marine creatures, though often called Starfish, are not fish. They lack blood and brain, and have two stomachs for digestion. They even possess the unique ability to regenerate their lost arms…

Different Types of Sponges
Sponges are aquatic animals which mostly live in the marine waters. However, some of them inhabit fresh water reservoirs too. According to the Animal Kingdom hierarchy, sponges come under the phylum Porifera. Hence, they can also be referred to as 'Poriferans'. To know about the different types of sponges, read on...

Current Events in Marine Biology
Ever wondered about the astonishing events happening in the vast marine environment? Here are some current events in marine biology.

Famous Marine Biologists
Marine biologists are the scientists who conduct research on the life and the habitat of water plants and animals. Marine biologists study the aquatic ecosystems, which are conducive for the growth and cultivation of a various species of plants and animals. World-famous marine biologists are listed here.

Becoming a Marine Biologist
Marine biology is a challenging and rewarding career. Read on to know how to pursue a career in this field.

Marine Biome - Marine Biology
The marine biome is the largest biome on the earth, with a wide diversity of plants and animals. Read more about the marine biology of this unique and vast habitat.

Marine Biologist Fought Off Shark Who Returned to Kill Him
The search has been called off for the remains of a marine biologist killed by a great white shark Wednesday off the southern coast of Australia.

Ocean Life
From sites focusing on dolphins to those profiling sharks, the Internet invites ocean aficionados to get their feet wet.

Italians Plan Luxury Yacht Ban to Protect Marine Life From Anchors
Environment councilor says anchoring boats are destroying the riviera's Posidonia seagrass meadows

Fifth of World's Coral Reefs Dead, Say Marine Scientists
Climate change linked to warmer and more acidic seas pose biggest threat to coral survival, says report

Hundreds of New Marine Species Discovered in Australia
Marine biologists have discovered hundreds of new and rare species while exploring the waters around two remote islands and a reef off the Australian coast

Marine Census Clears Halfway Mark By Listing Over 120,000 Species
Biologists estimate around 230,000 marine species are known to science, although there could be three times as many in the oceans which are as yet undiscovered

Vital Marine Species Under Threat
The great predators of the seas - tuna, swordfish, marlin and others - could be on the way out. Canadian researchers who surveyed the catches from ocean fishery "hotspots" warn that not only are numbers in decline, but also the variety of species in any region.

Medas Islands and their amazing marine life
The Medas Islands are located at the Mediterranean Sea, more specifically in Spain, and are one of that region's diving spots where the most wide and beautiful marine life can be observed.

Biologists to Explore 'lost World' of the Arctic Ocean
Biologists are about to enter a lost world deep in the greatest tract of unexplored territory on the planet.

Havens of Newly Found Marine Life Under Threat
Deep sea trawling poses risk to coral reef dwellers and prompts campaign for fishing ban to facilitate research.

Scientists Discover Deep Sea Enigma
Ocean survey could bring to light many unknown species. The creature, as viewed from the submarine moving about the ocean depths between Iceland and the Azores, was like nothing the marine biologists had seen before.

Sea change threatens Antarctic life
The Southern ocean is getting warmer and it could mean the loss of thousands of marine species, scientists warn. Sensitive Antarctic species including giant sea spiders, huge submarine relatives of the woodlouse and sea gooseberries the size of footballs could perish as Southern ocean waters warm by 2-3C (3.6-5.4F) in the next century, scientists warned yesterday.