Biodiversity and conservation: Endangered species, hotspots, extinction

Terrestrial biodiversity

Nature is the best example of abundance, variety, and richness. It accomplishes this through the fruits of its labours, or gifts: biological diversity, or biodiversity. The diversity and variability of life on Earth include “diversity within species, between species, and among ecosystems,” in addition to terrestrial and marine biodiversity (Convention of Biological Diversity). But, really, […]

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

Taxonomy

Introduction Taxonomy, according to the scientific definition, is the classification of living and extinct creatures. It also encompasses the naming and grouping of organisms into larger groups. Taxonomy is the study of living organisms such as animals, plants, microbes, and humans in order to classify and distinguish them into different categories. Taxonomy is either a

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

Taxonomic Keys

A key is a device that, when built and used correctly, allows a person to identify an organism. Keys are devices that consist of a succession of opposing or contradicting assertions or propositions that require the identifier to make comparisons and conclusions based on the key’s claims in relation to the material to be identified.

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

Scientific Role of Biodiversity

The term biodiversity, which comes from the term “biological diversity,” refers to the variety of life on Earth in all its forms, from genes to ecosystems. It also refers to the evolutionary, ecological, and cultural processes that keep life going on Earth.Biodiversity encompasses not only unique, imperilled, or endangered species, but also all living things,

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

Scientific Name of Peacock

Pavo cristatus is the scientific name for a peacock.  The Indian blue peafowl is also known as the common peafowl, blue peafowl, and blue Indian peafowl. It is a large and brightly coloured bird that is native to the Indian subcontinent but has been introduced to many other parts of the world. Definition Peacock, also

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

Scientific Name of Cockroach

Cockroaches have been around for more than 300 million years, according to some estimates. They have been observed moving at a speed of around 1.5 metres per second, which is approximately 200 miles per hour. These creatures breathe through specific body tubes known as spiracles, which also serve to regulate the amount of water contained

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

Importance of Biodiversity Conservation

Biodiversity refers to all of the different living forms that exist on the planet, including animals, plants, microbes and the ecosystems in which they reside. Biological resources, such as genes, species, organisms and ecosystems, constitute biodiversity. Species, genetic, ecological and global biodiversity are the four main levels of biodiversity. Biodiversity is important for sustaining the

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

In-Situ and Ex-Situ Conservation

Biodiversity refers to the difference or diversity of organisms that can be observed within the life that exists on the Earth. The term denotes variety of species or genetic as well as variation in ecosystem level. Some factors are there that are causing problems within the biodiversity. Those are pollution, invasive species, overexploitation and change

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

India as a Mega Diversity Region

Don’t miss: NEET Rank Predictor 2024 Latest: NEET 2024 Paper Analysis Aarambh 2024: The Biggest Event for IIT JEE and NEET UG Aspirants Mega diversity refers to a country’s ability to exhibit a high level of biodiversity. A biologically diverse nation has at least 5,000 plant species and must be bordered by marine ecosystems. India is one

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET

Levels of biodiversity

Sociobiologist Edward Wilson popularised the term biodiversity. Biodiversity means the variety in the species of plants, animals, fungi and all the organisms present on the earth. It also covers the genetic information of the organisms. Biodiversity plays a significant role in the working of the different ecosystems. Some of its advantages include the following:  Humans

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Biodiversity and conservation: Endangered species, hotspots, extinction, Biology, Class 12, Ecology and Environment, NEET