Quantcast

Latest Fisheries Stories

Scuba Fishing Ban To Preserve Hawaii's Vulnerable Species
2013-07-01 10:57:23

Brett Smith for redOrbit.com - Your Universe Online A contentious debate is stirring in the Aloha State between fishermen and those looking to preserve species living in the regions' coral reefs. Hawaii's Board of Land and Natural Resources recently voted to ban spear fishing with scuba gear off the west coast of the state's main island as well as the collection of 40 different species for aquariums. The regulations were approved 4-2 after six hours of hearings. According to...

If Carbon Emissions Aren't Reduced Now, Coral Reefs Will Die
2013-06-28 15:24:29

Lee Rannals for redOrbit.com - Your Universe Online A new study found that in order to prevent coral reefs from dying off, nations need to work hard to drop carbon dioxide emission levels. Researchers wrote in the journal Environmental Research Letters that all existing coral reefs will die from inhospitable ocean chemistry conditions by the end of the century if civilization continues on its current path. Coral reefs are havens for marine biodiversity and underpin the economies of...

Nutrient Pollution Could Cause Record-Setting 'Dead Zone' In Gulf Of Mexico
2013-06-19 07:08:41

April Flowers for redOrbit.com - Your Universe Online This year, scientists are expecting a very large “dead zone” in the Gulf of Mexico, according to several NOAA-supported forecast models. Those same models predict a smaller than average hypoxic level in the Chesapeake Bay. A research team comprised of scientists from the University of Michigan, Louisiana State University, and the Louisiana Universities Marine Consortium used the NOAA-supported models to forecast that this...

Ocean Springs Indicate Coral Response To Acidification
2013-06-18 10:29:16

April Flowers for redOrbit.com - Your Universe Online The density of coral skeletons will be reduced by ocean acidification due to rising carbon dioxide levels, according to an international group of scientists led by the University of California, Santa Cruz. The study, published in Proceedings of the National Academy of Sciences, focused on corals growing where submarine springs naturally lower the pH of seawater. The findings of this study are the first to show corals are not able to...

Purple Urchins Quickly Adapt To Acidic Oceans
2013-06-13 11:41:25

Brett Smith for redOrbit.com - Your Universe Online As the levels of atmospheric carbon dioxide increase, the oceans are projected to absorb more of the greenhouse gas, leading to acidification of the water. This shift in oceanic chemistry is expected to negatively impact countless species. However, a new study from the University of California, Santa Barbara has found that purple sea urchins Strongylocentrotus purpuratus are capable of evolving in a way that copes with potential...

2013-06-11 23:29:46

Success of Michigan lake restoration company offers hope to nutrient overloaded Colorado lakes and reservoirs. Fort Collins, Colorado (PRWEB) June 11, 2013 Oxygen deprived Colorado lakes and reservoirs are about to get desperately needed help in the fight against nutrient pollution, invasive weeds and seasonal algae growth. Building on scientifically proven results and a cost effective financial strategy, Michigan based Lake Savers LLC is expanding operations to include large fresh water...

2013-06-08 23:02:46

Changing Seas, an Emmy award-winning WPBT2 original series, premieres four exciting new episodes in primetime this June. This season viewers will explore the deep blue as never before, visiting some of our most exotic locales to date. Miami, FL (PRWEB) June 08, 2013 Changing Seas, an Emmy award-winning WPBT2 original series, premieres four exciting new episodes in primetime this June. This season viewers will explore the deep blue as never before, visiting some of our most exotic locales to...

2013-06-07 13:07:10

Many animals are able to discriminate between related and unrelated individuals but how they do so has proven remarkably difficult to understand. Joachim Frommen and colleagues at the University of Veterinary Medicine, Vienna have investigated the issue using the three-spined stickleback and its shoaling preferences as a model system. It turns out that the fish prefer kin to unrelated conspecifics, regardless of how familiar they are with individual shoal members. The results indicate that...

New Fish Species Found In Caribbean
2013-06-05 16:27:23

Brett Smith for redOrbit.com - Your Universe Online A pair of Smithsonian researchers say they have discovered a tiny new fish that initially turned up as bycatch, accidentally snared during specimen collection at a depth of around 515 to 547 feet, according to a new report in the open access journal Zookeys. The tiny new species of blenny fish measured less than one inch in length and was discovered off Curaçao in the southern Carribean during the course of the Smithsonian...


Latest Fisheries Reference Libraries

Crown Of Thorns Starfish, Acanthaster planci
2013-11-11 10:54:41

The crown-of-thorns starfish (Acanthaster planci) is a species of starfish that is classified within the Acanthasteridae family. This species has a large range that extends from the Red Sea to the African coasts in the east and from the Indian Ocean to the western coasts of Central America. It prefers a habitat in coral reefs, which can be harmed if population numbers are too high. Damage occurs when filamentous algae covers bare skeletons of coral and the starfish move in to feed, stripping...

Bluefish, Pomatomus saltatrix
2013-10-22 10:54:52

The Bluefish (Pomatomus saltatrix) is the only living species of the family Pomatomidae. It is a marine pelagic fish that can be found around the world in temperate and subtropical waters, except for the northern Pacific Ocean. Bluefish are known as tailor in Australia, shad on the east coast of South Africa, and elf on the west coast. Other common names regarding this fish are blue, chopper, and anchoa. It is a good eating and game fish. The bluefish is moderately proportioned with a...

Lampert's Sea Cucumber, Synaptula lamperti
2013-04-30 15:18:06

Synaptula lamperti is a species of sea cucumber that can be found in the waters of the Indo-Pacific. Its range includes the coastal waters of Papua New Guinea, the Philippines, Indonesia, and Micronesia. It does not have the tube feet, which are common to other species of sea cucumber, instead moving around by using a small grouping of pinnate feeding tentacles, which are always moving. It can also move by using the small, hook-like bones found along its body, attaching itself to the sea...

Mudflats
2013-04-19 21:07:34

Mudflats, or otherwise known as tidal flats, are coastal wetlands that form when mud is left behind by tides or rivers. They’re found in sheltered regions such as bayous, lagoons, estuaries, and bays. Mudflats might be seen geologically as exposed layers of bay mud, a result from the deposition of estuarine silts, marine animal detritus, and clays. The majority of the sediment in a mudflat is within the intertidal zone, therefore the flat is submerged and exposed about twice per day. In...

Kelp Forest
2013-04-19 19:29:03

Kelp forests are areas that are underwater with a high density of kelp. They’re recognized as one of the most dynamic and productive ecosystems on Earth. Smaller regions of anchored kelp are known as kelp beds. Kelp forests can be found worldwide throughout polar and temperate coastal oceans. In the year 2007, kelp forests were discovered in tropical waters near Ecuador as well. While they are physically formed by brown macroalgae of the order Laminariales, kelp forests offer a unique...

More Articles (20 articles) »
Word of the Day
siliqua
  • A Roman unit of weight, 1⁄1728 of a pound.
  • A weight of four grains used in weighing gold and precious stones; a carat.
  • In anatomy, a formation suggesting a husk or pod.
  • The lowest unit in the Roman coinage, the twenty-fourth part of a solidus.
  • A coin of base silver of the Gothic and Lombard kings of Italy.
'Siliqua' comes from a Latin word meaning 'a pod.'
Related