title: The Invasion of the Alien Species &lt;i&gt;Bonnemaisonia hamifera&lt;/i&gt; Hariot in Coastal Phytocenoses Near the Southern Coast of Crimea (the Black Sea)
abstract: Based on the results of hydrobotanical research in 2015–2021, it has been found that the global expansion of the Bonnemaisonia hamifera Hariot filamentous sporophyte stage had reached the Southern Coast of Crimea (SCC) by 2017. At present, the invader is registered in all horizons of the SCC phytal. Massively developing in the epiphyton of native species, it inhibits their growth, and in some areas it becomes one of the dominants. This changes the appearance, structure, and production indicators
journal: Биология внутренних вод