Study on community knowledge and awareness of invasive species
DOI:
https://doi.org/10.25260/EA.26.36.1.0.2629Keywords:
biodiversity, biological invasion, environmental education, environmental impact, perceptionAbstract
1. In a globalized world, invasive species (IS) have significant ecological and socio-economic impacts, underscoring the need for public awareness and effective management. Their continued expansion increases pressure on key sectors such as agriculture, forestry, and public health. Understanding public perception of IS is therefore essential for improving prevention and control strategies.
2. This study analyzes the perception and knowledge of IS among teaching and non-teaching staff in Argentina, and, within the teaching community, compares the responses of natural sciences teachers with those of teachers from other disciplines. Data were collected via a semi-structured online questionnaire, capturing demographic profiles, perceptions of environmental impact, and knowledge of biological invasions.
3. Results revealed that teachers perceived greater environmental and invasion-related impacts than nonteachers. While most respondents acknowledged the high impact of IS, teachers exhibited higher levels of awareness and concern.
4. Unintentional human-mediated transport was identified as the primary threat and concerns for human health were the main reason cited for species removal.
5. This study highlights the importance of strengthening environmental education in both formal and informal settings to address IS impacts.
6. Implications. A multidisciplinary approach is recommended to raise public awareness and promote the sustainable management of invasive species across all sectors of society.
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