Hait

Enpä tiedä. Mutta on todennäköistä että haita voi ollakin meressä kuin meressä.

ole tietääkseni.Useasti käynyt ko. paikassa,ja epäilen lippujen värien viittaavan tuuleen/myrskyyn. Esim. punainen=uintikielto,keltainen=saa uida omalla vastuulla varovaisuutta noudattaen,melko kova tuuli/virtaus?,vihreä=turvallista uida

Tämä minun mielipiteeni asiasta!

Suomen Akulat on nähty mustassameressä!

Black Sea Sharks at Risk
The Black Sea is home to world’s biggest, most productive spiny dogfish
sharks, but this remarkable, global species is in danger of extinction.
CITES action is needed to curb unsustainable trade … before it’s too late.
What is a spiny dogfish?
The spiny dogfish (Squalus acanthias) is a
small, slender shark found in temperate
waters all around the world.
Spiny dogfish have been fished for their
meat and liver oil for more than a century.
Once the most abundant shark, spiny
dogfish are now included on the IUCN Red
List of Threatened Species due to serious
overfishing from intense, poorly regulated
fisheries. Persistent European demand for
meat fuels fishing and international trade.
Black Sea spiny dogfish stand out
Black Sea spiny dogfish are thought to be the largest and most productive in the world. For instance,
they have been shown to grow up to 80 cm larger (180 cm total) and give birth to twice the number of
pups (32) than their Atlantic counterparts. Atlantic and Pacific spiny dogfish are known to be pregnant for
twice as long (nearly two years!) as those in the Black Sea. Despite these differences, all spiny dogfish
are vulnerable. The species is among the slowest growing sharks on earth and therefore exceptionally
susceptible to overexploitation and long lasting depletion. Dogfish fishing limits must be precautionary.
Endangered populations
A population assessment for Black Sea dogfish showed a 60% decline from 1981 to 1992. The
population is less depleted than in Northeast Atlantic (where roughly 7% are left), but fishing pressure is
expected to remain high and lead to further depletion. The IUCN considers this population Endangered.
Trade restrictions and fisheries management are urgently needed
Countries bordering the Black Sea need to cooperate on a fishery management plan for spiny dogfish. In
addition, listing under the Convention on International Trade in Endangered Species (CITES), as
proposed by Germany, would help keep trade to sustainable levels and encourage regional conservation.
Romania and Bulgaria can help
As new members to the European Union (EU), Romania and Bulgaria have an important role in EU shark
conservation and a say in whether the EU adopts Germany’s proposal to list spiny dogfish under CITES
and forwards it to the 2007 CITES meeting. To save spiny dogfish, Romania and Bulgaria should:
 actively promote Germany’s dogfish CITES proposal around the mid December ‘06 vote, and
 lead Black Sea countries in a regional dogfish recovery effort.

onks turkin meressä tai siel mustameres haita ? voikss ne tulla rannalle päii?

Ei tarvi peläyä haita,liput ovat sään merkkejä kuten aiemmin mainittu!