Digicate IAS
2.76K subscribers
134 photos
46 files
95 links
UPSC PRELIMS 2023
- Line to Line Prelims
- #2MinRead Current affairs

Mains 2023
- Intensive Mentorship Program
- Answer Writing
- Essay n Ethics

Join
https://youtube.com/@digicateias

https://digicateias.com
9021216359
Download Telegram
#Environment_Current #2MinRead #PT2020

Dehing Patkai Wildlife Sanctuary

- News -to be upgraded into a National Park - recently declared by Assam Govt
- Location - Assam

- declared as an Elephant Reserve in 1992 under Project Elephant
- declared as a Wildlife Sanctuary in 2004

Important Fauna -  Hoolock gibbon, Asian elephant, Bengal tiger, Indian leopard, gaur, Chinese pangolin, Himalayan black bear, Red giant flying squirrel


Context -  Recently seen in news due to protests against the Mining licence grant given by
National Board for Wild Life’s (NBWL)

@Digicate
#Environment_Current #2MinRead #PT2020

National Board for Wildlife

- constituted under the Wildlife (Protection) Act, 1972 
- An apex body to review all wildlife-related matters and approve projects in and around national parks and wildlife sanctuaries.

- It is an advisory body on framing policies and measures for conservation of wildlife

Composition
- chairman - Prime Minister
- vice-chairman - Minister of Environment
- Total Members - 47

Functions
- To promote the conservation and development of wildlife and forests.
- to review all wildlife-related matters and approve projects in and around national parks and sanctuaries.
- Its approval is mandatory for alternation of boundaries in national parks and wildlife sanctuaries.

@Digicate
#Environment_Current #PT2020

KURMA App

- citizen science initiative launched for turtle conservation.

- provides a database to identify a species and also the location of the nearest rescue centre for turtles across the country

- Developed by the Indian Turtle Conservation Action Network (ITCAN) in collaboration with the Turtle Survival Alliance-India and Wildlife Conservation Society-India
#Environment_Current #PT2020 #2MinRead

Turtle Survival Alliance (TSA) 

- formed in 2001
- Based in USA.
- It is a global partnership Initiative of IUCN for Conservation of turtles and tortoises

- It was formed in response to the Asian Turtle Crisis (over-exploitation of Asian turtle populations to supply Chinese markets)
#Environment_Current #PT2020 #2MinRead

Kaziranga National Park

Located in Assam
1974, declared as National Park under WPA-1972.
1985, received the status of UNESCO World Heritage Site.
2006, GoI declared as Tiger Reserve.

Key Species - great one-horned rhinoceroses, Wild water buffalo, and swamp deer

NEWS - Recent Assam flood has killed 108 animals, including One Horned Rhinos
#Environment_Current #PT2020 #2MinRead

Indian rhinoceros 

- Called as 'great one-horned rhinoceros'
- listed as Vulnerable on the IUCN Red List.

Habitat - the alluvial Terai-Duar savanna, grasslands and riverine forest.

Once ranged the entire stretch of the Indo-Gangetic Plain

Threats
Habitat Destruction, Poaching, frequent floods, hunting.

Conservation 
- listed in CITES Appendix I since 1975.
- Protected under WPA -1972.
#Environment_Current #PT2020

Indian Bioresource Information Network (IBIN)

- Project of Department of Biotechnology (DBT).

- single portal data provider on India's bio resource - plant, animal, marine, spatial distribution and microbial resources.

- It will provide platform to the diverse data providers in a mutually sharable environment with full ownership protocols
#Environment_Current #PT2020

Papum Reserve Forest

- in Arunachal Pradesh.
- surrounded by Itanagar Wildlife Sanctuary to the east and Pakke Wildlife Sanctuary to the west.

- It is a part of the Indo-Burma Biodiversity hotspot in India.
- It forms part of the Eastern Himalayas Endemic Bird Area.

4- Biodiversity Hostpots in India
- Himalaya
- Indo-Burma
- Sundalands (Nicobar islands)
- Western Ghats.
#Environment_Current #PT2020

Project Dolphin

- Launched on 15th Aug
- to conserve and protect the Dolphins in the rivers and oceans in the country. 

- The project will conserve dolphins in aquatic habitat using modern technology especially in anti-poaching activities.
#Environment_Current #PT2020

Barn Owls (Tyto alba)

-It is the most widespread landbird species in the world, occurring in every continent except Antarctica.
-They are widespread in the Indian Subcontinent.

IUCN status- Least Concern.

News
The Lakshadweep Administration began the ‘Pilot project on Biological Control of Rodents by Using Barn Owls
#Environment_Current #PT2020

Black Carbon

- result of the incomplete combustion of fossil fuels, biofuels and biomass

- contributor to warming, because it is very effective at absorbing light and heating its surroundings

- When deposited on ice and snow, Black Carbon and co-emitted particles reduce surface albedo

- warming impact on climate that is 460-1,500 times stronger than CO2
#environment_current #PT2020

Forest Conservation Act, 1980

- It puts a restrictions on the use of forest-land for non-forest purposes.

- It targeted to limit deforestation, conserve biodiversity and save wildlife.
#Environment-current #PT2021

Himalayan trillium

- Scientific Name: Trillium govanianum

- Himalayan herb is often called Nagchatri in local areas.

- Location: Temperate and sub-alpine zones of the Himalayas.

In India: Himachal Pradesh, Jammu and Kashmir, Sikkim, and Uttarakhand.

- IUCN has placed it in “Endangered” category.

- Concern: Its population is expected to decline by at least 50% between 2010 and 2079.

Causes for decline:
1. Overexploitation.
2. Slow to reach reproductive maturity.
3. Poor capacity for seed dispersal.
4. Due to its high medicinal quality, it is vulnerable to trading.

Importance:
1. It can cure diseases like dysentery, wounds, skin boils etc.
2. It can be also used as an anti-cancer and anti-aging agent.
#PT2021 #environment_current

Satkosia Gorge Sanctuary:

It owes its name to the narrow stretch of River Mahanadi

The area was made a sanctuary in 1976 and spreads out in four districts of Odisha namely Angul, Budh, Cuttack and Nayagarh.

The Satkosia Gorge is a unique feature in geomorphology of India because here Mahanadi cuts right across the Eastern Ghats and has formed a magnificent gorge.

Fauna: It is known for Gharials, Mugger crocodile and rare freshwater turtles like Chitra indica and Indian softshell turtle.
#environment_current #PT2021

New Big 5 project:

- It is an international initiative of more than 250 of the world’s wildlife photographers, conservationists and wildlife charities.

- Created by British photographer Graeme Green.

- to raise awareness about the crisis facing the world’s wildlife from threats including habitat loss, human-wildlife conflict, poaching, illegal wildlife trade and climate change.

- launched in April 2020
#environment_current #PT2021

Sunderlal Bahuguna

- environmentalist and Gandhian Sunderlal Bahuguna is no more.

- He was one of the founders of the Chipko movement, in the 1970s to save Himalayan forests.

- He also led the charge against the construction of big dams in the Himalayas in the 1980s.

- He also led a movement of women’s groups, or mahila mandals, to enforce prohibition in Tehri Garhwal.
#environment_current #PT2021

Blackbucks

- Odisha’s blackbuck population has doubled in the last six years, as per the census released recently by the chief conservator of forest (wildlife).

- Protection status: 
The blackbuck is a Schedule-1 animal according to the Wild Life (Protection) Act, 1972
- as ‘Vulnerable’ according to the Red Data Book.
#environment_current #PT2021

Bhitarkanika National Park

- in Odisha
- famous for its mangroves, migratory birds, turtles, estuarine crocodiles, and countless creeks.

- India’s second-largest mangrove forest.

- It is represented by 3 Protected Areas, the Bhitarkanika National Park, the Bhitarkanika Wildlife Sanctuary and the Gahirmatha Marine Sanctuary.

- It is located in the estuary of Brahmani, Baitarani, Dhamra, and Mahanadi river systems.

- It is said to house 70% of the country’s estuarine or saltwater crocodiles, conservation of which was started way back in 1975.

-Fauna
spotted deer, bird species and other species such as wild boars, jackal, hyenas, jungle cat, fishing cats, water monitor lizards, rhesus macaques, common languor, Indian civet cat and hare.

- It was designated a national park in September 1998 and as a Ramsar site by UNESCO in August 2002.
#environment_current #PT2021

Kaziranga National Park and Tiger Reserve:

- in Assam.
- Formed in 1908
- located in the edge of the Eastern Himalayan biodiversity hotspots.

- It hosts two-thirds of the world’s great one-horned rhinoceroses.
- It is a World Heritage Site.
- Recognized as an Important Bird Area by BirdLife International for the conservation of avifaunal species.

- ‘big four’ species— Rhino, Elephant, Royal Bengal tiger and Asiatic water buffalo.

- crisscrossed by four main rivers — Brahmaputra, Diphlu, Mora Diphlu and Mora Dhansiri.
#PT2021 #environment_current

The Balukhand-Konark Wildlife Sanctuary

- It  is a wildlife sanctuary located in the state of Odisha. 
- The sanctuary is home to a herd of Blackbuck and Spotted Deer. Olive ridley sea turtles nest on the beaches.