Fish News
July 5, 2015

Latest Headlines
updated 11:14pm EDT

More Fish News
July 5, 2015

Charcoaling Manure, Greening Neighborhoods in Chesapeake Bay Watershed

July 1, 2015 — Chesapeake Bay bears a heavy pollution burden from the growing metropolitan centers and vibrant agricultural activity in the watershed. Nitrogen and phosphorus draining from farm fields, livestock ... read more

Seafood Supply Altered by Climate Change

July 1, 2015 — The global supply of seafood is set to change substantially and many people will not be able to enjoy the same quantity and dishes in the future due to climate change and ocean acidification, ... read more

Recreational Fish-Catch Data Can Help Save Money in Monitoring Invasive Largemouth Bass

June 30, 2015 — Largemouth bass are native to North America, but they have been distributed worldwide for recreational fishing. When they’re in waters outside North America, largemouth bass can cause declines in ... read more

June 29, 2015 — Marine reserves are fundamental tools for the conservation of worldwide marine biodiversity. The analysis of both genetic and demographic structures of some habitat-forming species, for example the ... read more

Selective Breeding, Immunization Improve Fish Farm Yields

June 28, 2015 — Fish farming, or aquaculture, began in Malaysia as early as the 1920s, with the 1990s ushering in intensive commercial production. It is a rapidly growing sector that has witnessed a growth rate of ... read more

June 25, 2015 — In 2014, some 13.3 million kilograms of fish were cultivated for human consumption in Finland. This represented a decrease of some 0.3 million kilograms compared to 2013. The value of farmed edible ... read more

Single Gene Controls Fish Brain Size, Intelligence

June 23, 2015 — A single gene called Angiopoietin-1 (Ang-1) drives brain size and intelligence in fish according to a new study. Fish with larger brains and higher intelligence had higher expression of Ang-1, and ... read more

June 23, 2015 — A recent study explores the ability of a common coral reef organism to eviscerate and regenerate its gut within 12 days and rebuild its filtration organ, the branchial sac, within 19 days. ... read more

The Physics of Swimming Fish

June 23, 2015 — Fish may seem to glide effortlessly through the water, but the tiny ripples they leave behind are evidence of a constant give-and-take of energy between the swimmer and its aqueous environment -- a ... read more

Bass Use Body's Swimming Muscles to Suck in Food

June 22, 2015 — Bass are strong swimmers but they can't capture prey without also exerting a powerful suction into their mouths. A new study shows that the power to form that vacuum comes from the very same ... read more

Proposed Floodplain Restoration Reduces Flood Risk and Restores Salmon Habitat

June 19, 2015 — Salmon are severely impacted by the loss of floodplain habitats. In few places is this more pronounced than in Oregon's Tillamook Bay, where nearly 90 percent of estuaries' tidal wetlands ... read more

June 19, 2015 — At least nine fin whales have been discovered floating dead in waters from Kodiak to Unimak Pass since late May. 'It is an unusual and mysterious event that appears to have happened around ... read more

June 19, 2015 — Scientists have revealed that two species of deep-sea sharks, six-gill and prickly sharks, are positively buoyant -- they have to work harder to swim downward than up, and they can glide uphill for ... read more

Federal Agencies Lose Track of Endangered Species Protection Measures, Research Finds

June 18, 2015 — A researcher has found significant gaps in how public agencies keep track of endangered species agreements. These findings demonstrate key concerns with monitoring and enforcement of endangered ... read more

Origins of the Hawaiian Hoary Bat Revealed

June 18, 2015 — New information about the endangered Hawaiin hoary bat has bee attained by researchers, which could impact its protection under the Endangered Species Act. The study reveals that the Hawaiian hoary ... read more

Fish Offer Lessons in Effective Leadership

June 17, 2015 — Good leaders needing to strike a balance between striving to reach goals and keeping their followers with them has deep evolutionary roots, according to a new study on schooling ... read more

June 16, 2015 — Carp edema virus, also known as koi sleepy disease (CEV/KSD), affects koi and common carp. Long known only in Japan, the disease was recently detected in Europe. An infection with the virus causes ... read more

June 16, 2015 — A more tailored approach to ocean management is required in the North Atlantic if the permanent loss of an increasingly valuable commercial fish stock is to be avoided, reveals new ... read more

June 16, 2015 — Researchers have discovered that suspended sediment damages fish gills and can increase the rate of disease in ... read more

View of 'Nature as Capital' Uses Economic Value to Help Achieve a Sustainable Future

June 15, 2015 — A series of reports outlines how governments, organizations and corporations are successfully moving away from short-term exploitation of the natural world and embracing a long-term vision of ... read more

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