Renewable and non-renewable resourcesIntroductionNatural resources are materials and components provided by nature that are essential for human survival and development.They are categorized into renewable and non-renewable resources…
Conservation initiatives: Project Tiger, Project ElephantIntroductionConservation initiatives are aimed at protecting endangered species and maintaining ecological balance.Project Tiger and Project Elephant are flagship programs initiated by the Indian…
Ex-situ conservation: Zoos, seed banks, botanical gardensIntroductionEx-situ conservation refers to the conservation of species outside their natural habitats.It is a complementary approach to in-situ conservation, focusing on protecting endangered species…
In-situ conservation: National parks, wildlife sanctuaries, biosphere reservesIntroductionIn-situ conservation involves protecting species in their natural habitats to ensure their survival and reproduction.It aims to maintain the natural processes and interactions within…
Poaching, invasive species, and climate changeIntroductionBiodiversity is under constant threat from various human-induced activities and natural changes.Key threats include poaching, the spread of invasive species, and the impact of climate…
Habitat loss and fragmentationIntroduction to Habitat Loss and FragmentationHabitat loss refers to the destruction or degradation of natural habitats, making them unsuitable for species survival.Habitat fragmentation is the…
Importance of biodiversity for ecological balanceIntroduction to BiodiversityBiodiversity refers to the variety of life forms on Earth, encompassing all species, genetic variations, and ecosystems.It plays a crucial role in maintaining the…
Biodiversity hotspots in India and the worldIntroduction to Biodiversity HotspotsA biodiversity hotspot is a region with a high level of species richness and endemism that is under significant threat from human activities.The concept of…
Levels of biodiversity: Genetic, species, ecosystemIntroduction to BiodiversityBiodiversity refers to the variety of life forms on Earth, encompassing all living organisms and ecosystems.It is crucial for the functioning of ecosystems and the…
Wetlands and mangroves: Importance and threatsWetlandsWetlands are ecosystems where water is the primary factor controlling the environment and the associated plant and animal life.They include areas like marshes, swamps, bogs, and fens.…