The huge mussels, reaching 22 to 26 cms. in size which appeared along the bank of the Danube in Rousse about a fortnight ago, have been proved to be an invasive mussel species from China, Radio Varna reports.
Biodiversity and ecosystems experts from the Bulgarian Academy of Sciences say they are Chinese pond mussels. They were first spotted in the Danube in 2005 but since then, the population of the species has exploded.
The Chinese pond mussels are not a direct threat to the other animal species but they do attack their direct Bulgarian rivals – two species of pond mussels – by reducing their feed resources. The invasion was first noticed in the first half of August when the temperature of the water rose.
The Council of Ministers adopted a decree amending and supplementing the 2011 regulation on the conditions and procedure for issuing visas and determining the visa regime. It synchronizes the legal framework with the requirements of the Schengen..
Democratic Bulgaria stated in a message to the media that the nominations for prime minister and the composition of the Council of Ministers should be discussed at a leaders' meeting and after reaching a final agreement on the governance pact...
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From 2 April 2025, the UK will introduce the issuance of an electronic transit and short-term residence permit for citizens of all EU countries ,..
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