TV News LIES

Sunday, Mar 26th

Last update05:20:13 AM GMT

You are here News Environment Oil found in Gulf crabs raises new food chain fears

Oil found in Gulf crabs raises new food chain fears

E-mail Print PDF

sippi  An oil spill tainted zoea which will, in time, become a blue crabUniversity scientists have spotted the first indications oil is entering the Gulf seafood chain — in crab larvae — and one expert warns the effect on fisheries could last “years, probably not a matter of months” and affect many species.

Scientists with the University of Southern Mississippi and Tulane University in New Orleans have found droplets of oil in the larvae of blue crabs and fiddler crabs sampled from Louisiana to Pensacola, Fla.

The news comes as blobs of oil and tar continue to wash ashore in Mississippi in patches, with crews in chartreuse vests out cleaning beaches all along the coast on Thursday, and as state and federal fisheries from Louisiana to Florida are closed by the BP oil disaster.

"I think we will see this enter the food chain in a lot of ways — for plankton feeders, like menhaden, they are going to just actively take it in," said Harriet Perry, director of the Center for Fisheries Research and Development at the Gulf Coast Research Laboratory. "Fish are going to feed on (crab larvae). We have also just started seeing it on the fins of small, larval fish — their fins were encased in oil. That limits their mobility, so that makes them easy prey for other species. The oil's going to get into the food chain in a lot of ways."

Perry said researchers have not yet linked the hydrocarbons found in the crab larvae to the BP disaster, but she has little doubt it's the source. She said she has never seen such contamination in her 42 years of studying blue crab.

More...


Most Recent Related Stories...


Earth Hour 2017: 'There's never been a more critical moment in the fight'

Earth Hour 2017Many parts of the world will go dark for an hour Saturday night in more than...

Trump administration approves Keystone XL pipeline

Keystone pipeline approvedThe US state department has issued a presidential permit that gives energy firm TransCanada the green...

All drill, no frack: U.S. shale leaves thousands of wells unfinished

Fracking wells left emptyU.S. shale producers are drilling at the highest rate in 18 months but have left a...

Sea ice shrinks to lowest recorded level at both the Arctic, Antarctic poles

Sea ice shrinks at both polesThe amount of sea ice in both the Arctic and Antarctic is at a record low...
 
America's # 1 Enemy
Tee Shirt
& Help Support TvNewsLIES.org!
TVNL Tee Shirt
 
TVNL TOTE BAG
Conserve our Planet
& Help Support TvNewsLIES.org!
 
Get your 9/11 & Media
Deception Dollars
& Help Support TvNewsLIES.org!
 
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!