Notes and Study material for Exams
Biodiversity is defined as the variability among living organisms from all sources including, inter alia, terrestrial, marine and other aquatic Ecosystems and the ecological complexes of which they are a part; this includes diversity within species, between species, and of ecosystems. Basically biodiversity is the total number of genes, species and ecosystems of a region. It includes … Read more
ECOLOGY and Ecosystem Ecology The scientific study of the processes influencing the distribution and abundance of organisms, the interactions among organisms, and the interactions between organisms and the transformation and flux of energy and matter. Ecosystem Ecosystem, the complex of living organisms, their physical Environment, and all their interrelationships in a particular unit … Read more
Wildlife protection act 1972 Introduction Wildlife Protection Act 1972 was passed on August 21, 1972, but was later implemented on September 9, 1972. This act prohibits the capturing, killing, poisoning or trapping of wild animals It extends to the whole of India except the State of Jammu and Kashmir. Objectives Prohibition of hunting Protection and … Read more
Rajasthan is a state of the royals and it has numerous evidence of the royal culture in its rich heritage and Society. Along with its cultural abundance, Rajasthan also has enough of wildlife beauty in it. Some famous wildlife sanctuaries & national parks in Rajasthan are Ranthambore National Park, Sariska Tiger Reserve, Keoladeo Ghana National Park in Bharatpur, … Read more
Ecosystem Eco-System-An ecosystem is defined as a structural and functional unit of Biosphere consisting of community of living beings and the physical Environment, both interacting and exchanging materials between them. It includes Plants, trees, animals, fish, birds, micro-organisms, water, Soil, and people. When an ecosystem is healthy (i.e. sustainable) it means that all the Elements … Read more
Forest ecosystem includes a complex assemblage of different kinds of biotic communities. Optimum conditions such as temperature and ground moisture are responsible for the establishment of forest communities. Forests may be evergreen or deciduous which are distinguished on the basis of leaf into broad-leafed or needle leafed coniferous forests in the case of … Read more
Rajasthan is noted for its National Parks and Wildlife Sanctuaries. There are three national parks viz. the Keoladeo National Park of Bharatpur, Ranthambore National Park of Sawai Madhopur, and Mukundara Hills National Park of Kota. Ranthambore National Park and Sariska Wildlife Sanctuary are both known worldwide for their tiger Population and considered by both … Read more
Mangroves are the characteristic littoral plant formation of tropical and subtropical sheltered coastlines. are trees and bushes growing below the high water level of Spring Tides which exhibits remarkable capacity for salt water Tolerance. basically evergreen land Plants growing on sheltered shores, typically on tidal flats, deltas, estuaries, bays, creeks and the barrier islands. … Read more
[WATU 15] , The Environment is the natural world that surrounds us. It includes the air we breathe, the water we drink, the food we eat, and the land we live on. The environment is essential to our survival, and it is important to protect it. There are many threats to the environment, including Air … Read more
Biodiversity Conservation: A Vital Lifeline for Our Planet The Earth’s biodiversity, the vast array of life forms that inhabit our planet, is a treasure trove of ecological, economic, and cultural value. From the towering redwoods of California to the vibrant coral reefs of the Great Barrier Reef, each species plays a crucial role in maintaining … Read more