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.
From March 30, 2025, a new direct flight will connect Sofia and Pisa, Italy. A statement from Sofia Airport states that the flights will be operated by the low-cost airline Ryanair and will operate three times a week - every Tuesday, Thursday and..
The parliamentary group of Democratic Bulgaria has offered GERB-SDS and "BSP-United Left" to vote "for" the candidacy of Silvi Kirilov from ITN for the post of Speaker of the 51st National Assembly. Yordan Ivanov, MP from "We Continue the..
MPs from GERB-SDS have submitted a request to the Constitutional Court for interpretation of provisions of the country's basic law, BTA reported. The MPs want clarity whether when the mandate of the members of the Supreme Judicial..
The U.S. Department of State today released the data for the refused type B visas for the financial year 2024. For Bulgaria, this percentage is 6.02%,..
The Bulgarian Hotel and Restaurant Association (BHRA) presented its annual awards for professional achievements in the field of tourism. The Bulgarian..
At the opening of a business forum in Ho Chi Minh City during his official visit to Vietnam, Bulgarian President Rumen Radev pointed out that Bulgaria..
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