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VOL. 9, ISSUE 8 (2024)
Butterfly-Host plant relationships ecological significance and conservation needs- A review
Authors
Darshita Sinha, Ankur Jyoti Dutta
Abstract
Butterflies, admired for their beauty and
ecological importance, exhibit intricate relationships with specific host
plants that are critical for their survival and reproduction. This review
explores the dependency of 35 butterfly species on their host plants,
highlighting the specialized interactions that define these relationships. Host
plants are crucial as they provide necessary nutrients and habitat for
butterfly larvae, with many species evolving to detoxify or sequester plant
chemicals for defense. The review also underscores the broader ecological
significance of these interactions, including their role in pollination, food
webs, and as indicators of environmental health. However, these relationships
are increasingly threatened by habitat loss and fragmentation, climate change,
pesticide use, and invasive species. Habitat destruction reduces available
resources and isolates butterfly populations, while climate change disrupts the
synchrony between butterflies and their host plants. Pesticides directly harm
butterflies and their larvae, and invasive species outcompete native host plants.
Effective conservation strategies are essential to address these challenges,
including habitat preservation and restoration, creating butterfly-friendly
environments, and implementing policy measures to protect butterflies and their
host plants. It aims to comprehensively understand these relationships and
their conservation needs, offering valuable insights for researchers,
educators, and policymakers to support butterfly populations and ecosystem
health.
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Pages:230-235
How to cite this article:
Darshita Sinha, Ankur Jyoti Dutta "Butterfly-Host plant relationships ecological significance and conservation needs- A review". International Journal of Entomology Research, Vol 9, Issue 8, 2024, Pages 230-235
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