Drivers and Effects of Cryptic Invasion of Cornus sanguinea subsp. australis in Lithuania
نویسندگان
چکیده
Most alien plant species are usually discovered in new areas either immediately or within a relatively short period of time after their introduction. However, the introduction, spread, and invasion some go unnoticed for long time. In Lithuania, such an is Cornus sanguinea subsp. australis, whose cryptic has gone due to its similarity native sanguinea. australis southeastern Europe western Asia considered other parts Europe. This study, which was carried out between 2018 2022 territory aimed identify distribution as well assess certain reproductive traits impact on diversity invaded communities. The results showed that Lithuania been going several decades now advanced. We found subspecies grows faster individuals analogous habitats mature earlier than Furthermore, compared sanguinea, produces more flowers per inflorescence (84.0 ± 25.0 49.7 20.9, respectively) sets ripens fruits (25.6 9.7 18.2 7.6, respectively), among most important factors further fast spread invasion. vegetation analysis increase abundance both negative effect community. negligible, while moderately significant (r = −0.47; p < 0.05). Based we can conclude performs better Considering current drivers dispersal, suppose will continue rapidly may pose threat populations.
منابع مشابه
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ژورنال
عنوان ژورنال: Diversity
سال: 2023
ISSN: ['1424-2818']
DOI: https://doi.org/10.3390/d15010107