Delhi Becomes World’s Second-Richest Capital in Avian Diversity

Avian diversity is a concept that describes the number of different species and the abundance of each species in a given geographical area. It is widely viewed as one of the most vital indicators of ecological integrity and biodiversity. One of the reasons why birds are so essential and their...

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Delhi Becomes World’s Second-Richest Capital in Avian Diversity

Delhi Becomes World’s Second-Richest Capital in Avian Diversity

Avian diversity is a concept that describes the number of different species and the abundance of each species in a given geographical area. It is widely viewed as one of the most vital indicators of ecological integrity and biodiversity. One of the reasons why birds are so essential and their absence even a brief one can disrupt the balance of this nature is because they were naturally given by mother nature to pollinate, transport seeds, eliminate insects, or present but negligible organisms, contribute with eating lots of insects; without this natural cycle these insects proliferate numerously while the drastic ecological imbalance created makes us feel guilty for all that was lost. Despite rapid urbanization delhi becomes world second richest capital in avian diversity. Also, large numbers of bird species are another pointer that Delhi still could hold many habitats in its bosom capable of holding both resident and migratory birds.

Why is Delhi in the News?

Delhi World’s 2nd-Richest Capital For Birds: Over 450 Species Recorded By Wetlands, Forests, River System And Urban Greenery. Delhi now ranks second only to Nairobi, Kenya – the richest capital in the world when it comes to bird diversity. This acknowledgement is a testament to the effective conservation actions taken, measures on habitat restoration implemented and rise in awareness regarding urban biodiversity. This also shows that when conservation is engaged, large metropolitan cities can survive alongside rich ecosystems.

Reason for Bird Diversity in Delhi

Diverse Habitats

Delhi has an extraordinary mix of wetlands, forests, grasslands, urban parks and river ecosystems. These diverse habitats offer food, nesting sites and shelter for a wide variety of birds year-round. Consequently, migratory and resident birds have been shown to benefit from these conditions for both provisioning and reproduction.

Presence of the Yamuna Floodplains

Yamuna floodplains are one of the most vital bird habitats in Delhi. These wetlands are home to aquatic vegetation that is important in supporting fish populations, insects and wetland ecosystems that attract birds of all kinds. As a result, ornithologists note that various migratory species flock to the region during winters.

Protected Areas and Biodiversity Parks

Bird Conservation: The biodiversity parks and protected green zones of Delhi, which create a climate quite suitable for birds. Such parks, urban forests and wildlife sanctuaries are safe spaces for birds. Finally, some restoration projects have improved habitat quality and increased species richness.

Strategic Location on Migratory Routes

Delhi is located on major migratory bird routes and serves as a significant stopover site for birds travelling between Central Asia, Europe, & the Indian sub-continent. Thus, there is a huge contribution from more migratory birds to the overall avifauna diversity in the city during seasons.

Major Bird Habitats in Delhi 

Habitat Importance
Yamuna Floodplains Wetland and migratory bird habitat
Asola Bhatti Wildlife Sanctuary Forest bird diversity
Biodiversity Parks Conservation and breeding grounds
Urban Parks Resident bird populations
Wetlands and Lakes Waterfowl and migratory species
Ridge Forest Area Native forest bird habitat

Common Bird Species Found in Delhi

Bird Group Examples
Water Birds Painted Stork, Heron, Egret
Raptors Black Kite, Shikra
Migratory Birds Bar-headed Goose, Northern Pintail
Forest Birds Indian Peafowl, Woodpecker
Urban Birds House Sparrow, Rock Pigeon

PYQs on Biodiversity and Birds 

Exam Year Question Options Answer
UPSC Prelims 2023 Which of the following is used as an indicator of environmental health? A. Bird Diversity B. Mineral Resources C. Road Density D. Population Growth A
UPSC Prelims 2020 Migratory birds generally migrate in search of: A. Better breeding and feeding grounds B. Minerals C. Water Only D. Forest Products A
CDS 2022 Wetlands are important because they support: A. Mining B. Biodiversity C. Urban Expansion D. Industrial Development B
State PCS 2023 Which ecosystem is most important for migratory birds? A. Wetlands B. Deserts C. Mountains D. Industrial Areas A

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Conclusion

Delhi Becomes World’s Second-Richest Capital in Avian Diversity (Part of the Journey of Urban Biodiversity Conservation Success). Delhi can now claim to be a global model for development at the same time making sure that its wetlands, forests, biodiversity parks and the Yamuna floodplains support over 450 bird species. Moreover, ongoing protective measures will ensure that this colourful winged treasure trove continues to survive for future generations and buttresses India’s venerated role as an environmental steward in the world.

FAQs

Delhi has become the world’s second-richest capital in avian diversity, with more than 450 bird species.


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