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Species distribution modelling is a technique used in ecology and conservation biology to predict the potential distribution of a species based on environmental variables. It involves analysing the relationship between known occurrences of a species and environmental factors to create a model that can then predict where the species might be found. Amblypodia anita is a species of butterfly belonging to the family Lycaenidae, found primarily in Southeast Asia. Information about the specific conservation status of Amblypodia anita varies based on regional assessments. However, like many butterfly species, threats such as habitat destruction, climate change, and habitat fragmentation pose risks to its populations. The study trained a model on the current distribution of Amblypodia anita in West Bengal, India, using MaxEnt modelling. Fourteen environmental variables were selected to build the model. Results suggest that cultivated and managed vegetation (36.5%) serves as the most important variable. Running the developed model, the team was then able to predict that 6619 km2 of suitable habitat for Amblypodia anita butterflies exists in West Bengal, India. This analytical approach to area-based conservation may be used in conservation management and focuses on protecting specific geographical areas to preserve biodiversity, ecosystems, and natural resources. [ABSTRACT FROM AUTHOR]

Birds play various crucial roles in the ecosystem including pollination, seed dispersal, and pest control. Assemblages of bird species in a particular landscape are useful predictors in various ecosystem services, this is evident from studies of forest bird assemblages, aquatic bodies and agro ecosystems. For developing conservation strategies, information on bird species assemblages in a particular geographical area is important. Diversity in aquatic ecosystem support a diversity of water bird species. In the present study, around 45 bird species were recorded in 21 aquatic bodies in Bankura, West Bengal, India, in which two species, namely, Leptoptilos javanicus and Aythya ferina declared 'Vulnerable' and three species such as Mareca falcata, Threskiornis melanocephalus, and Limosa limosa considered as 'Near Threatened' according to the IUCN Red list. Dendrocygna javanica and Nettapus coromandelianus were found to be the most abundant. In those 21 study areas, site6 has the highest species richness and site2 has the lowest. The dominance index was highest for site2 and lowest for site6. Pielou's index of evenness was highest for site20. The rarefaction curve showed species abundance was highest for site1. Classical cluster analysis for species abundance showsthat site20, site21, site3, site8, site4, site19, site5, site14, site12, site15, site7, site 10 site11, and site13 are closely related. This paper is aimed to generate interest among people to conserve aquatic birds and their habitats and to document baseline information for further study. [ABSTRACT FROM AUTHOR]