The National Oceanic and Atmospheric Administration [NOAA] National Marine
Fisheries Service is monitoring an endangered right whale that was struck
by a recreational vessel on March 10 off the coast of Georgia. NOAA is an
agency of the U.S. Department of Commerce.
The 43-foot recreational vessel was traveling from Brunswick, Ga., to Hobe
Sound, Fla., when it struck the right whale, nearly severing the left half
of its fluke. The vessel immediately notified the U.S. Coast Guard and
stayed with the whale. NOAA Fisheries Service aerial crews arrived at the
scene quickly and were able to observe the wounded animal for some time,
documenting behavior as well as assessing the severity of the injury.
“We can’t do much beyond monitoring at this point,” said NOAA Fisheries
marine mammal biologist Barb Zoodsma. “The injury is certainly serious,
but we are hoping that this animal will survive.” Whale specialists at the
New England Aquarium have identified the whale as #2425, an 11-year-old
female. At least one other right whale is known to have survived a similar
injury.
“As happened in this case, boaters are not always able to see whales in
the water despite being alert at the helm and operating in good weather,”
Zoodsma said. “Mariners should remain alert, but also consider either
avoiding areas where right whales are known to be or keeping speeds
between 10 to 14 knots when the whales are likely to be present.”
The Agency recommends that until the end of March, mariners route around
the area off the southeastern U.S., where right whales are most likely to
be found. That means traveling east of 81º longitude between Blackbeard
Island, Ga., and St. Augustine, Fla. If vessels need to transit closer to
shore, the Agency recommends traveling at 10 to 14 knots.
Also, since right whales are presently migrating from the Southeast
calving/wintering area to feeding habitat in the Northeast, NOAA Fisheries
Service advises vessel operators from
South Carolina to New York to travel at 10 to 14 knots when within 30
miles of a port entrance
The right whale found in the North Atlantic primarily occurs in coastal or
shelf waters. Individuals range from winter calving and nursery areas in
coastal waters off the southeastern United States to summer feeding
grounds in New England waters and north to the Bay of Fundy and Scotian
Shelf. Historically depleted by commercial whaling, this population of
Northern right whale (Eubalaena glacialis) at present numbers
approximately 300 individuals. Although commercial hunting was outlawed
internationally in 1935, the animals are susceptible to vessel collisions
and entanglement in fishing gear, which can cause serious injuries and
death.
Currently, NOAA Fisheries Service conducts a multi-faceted effort to
eliminate human-caused injuries and deaths among right whales in the North
Atlantic. The Agency has developed a comprehensive ship strike strategy
that includes revised traffic rules for vessels in U.S. Atlantic waters
when right whales are likely to be present. The Agency also supports
aerial surveys to notify mariners of right whale sighting locations, and
operates mandatory ship reporting systems in partnership with the U.S.
Coast Guard to provide right whale locations to mariners entering right
whale habitat. Since 1996, NOAA Fisheries Service has been working to
eliminate the dangers posed to large whales by commercial fishing
operations through a program of research, consultation with the fishing
industry and whale experts, and regulatory actions.
NOAA Fisheries Service is dedicated to providing and preserving the
nation’s living marine resources and their habitat through scientific
research, management and enforcement. NOAA Fisheries Service provides
effective stewardship of these resources for the benefit of the nation,
supporting coastal communities that depend upon them, and helping to
provide safe and healthy seafood to consumers and recreational
opportunities for the American public.
NOAA is dedicated to enhancing economic security and national safety
through the prediction and research of weather and climate-related events
and providing environmental stewardship of our nation’s coastal and marine
resources.
On the Web:
NOAA: http://www.noaa.gov
NOAA Fisheries: http://www.nmfs.noaa.gov
More Info: http://www.nero.noaa.gov/whaletrp/trt/shipstrike/index.htm
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