The river Ganga supports one of the largest and most diverse fish populations in the world
; comprising around 20% of all of the freshwater species found in India
1
.
What are the fish in the Ganga?
- carp.
- Cirrhinus.
- Cirrhinus cirrhosus.
- Cyprinus.
- fishes.
- Oreochromis.
- Oreochromis niloticus.
What animals can be found in the Ganges river?
The Ganga River is one of the largest river systems in the world. It harbours important aquatic fauna such as the
Gangetic river dolphin, gharial, otters, turtles and several aquatic and terrestrial birds
.
Does Ganga have dolphins?
Ganges river dolphins
once lived in the Ganges-Brahmaputra-Meghna and Karnaphuli-Sangu river systems of Nepal, India, and Bangladesh. But the species is extinct from most of its early distribution ranges. The Ganges river dolphin can only live in freshwater and is essentially blind.
What is India’s national fish?
Symbol Name | National Aquatic Animal Ganges River Dolphin (Platanista gangetica) | National Reptile King Cobra (Ophiophagus hanna) | National Flower Lotus (Nelumbo nucifera) | National Tree Indian Banyan (Ficus benghalensis) |
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Is Ganga clean now?
NEW DELHI:
The water quality of two stretches of the Ganga passing through Bihar and Uttarakhand, which were polluted earlier, has now improved and is of bathing standard
with the biological oxygen demand (BOD), which ascertains the health of a river, found to be in check, according to official data.
Are there crocodiles in Ganga river?
Though
crocodiles are spotted in the river occasionally
, it is arguably for the first time that one ventured into a human habitat, Tiwary said. Currents of the Ganga, which is in spate now, could have pushed the crocodile out.
Is Ganga polluted?
The Ganga is heavily polluted
with microplastics at Varanasi, Haridwar and Kanpur, Delhi-based non-profit Toxic Link claimed. Microplastics are plastics that are less than 5 millimetres in size but are a major source of marine pollution.
Are there sharks in the Ganges river?
There are six species of river sharks found in the world, out of which the Ganges shark (Glyphis gangeticus) is endemic to India
. It inhabits the River Hooghly in West Bengal, as well as the rivers Ganges, Brahmaputra, Mahanadi in the states of Bihar, Assam and Orissa.
How many fish are there in Ganga river?
However, as a rich ecosystem, the Ganga also supports about
10-13 million riverine fisherfolk and about 300 freshwater fish species
!
Is alligator gar found in India?
Anecdotal reports have been made of alligator gar captured in various parts of India
, but are believed to be the result of incidental releases by aquarium hobbyists and the like. In August 2015, an alligator gar was found entangled in cloth inside a well in Dadar, where it had been living for quite some time.
Will crocodiles eat dolphins?
The only possible way the Croc could kill the Dolphin is by ambush
Even them chances are very slim with Dolphin have such a huge speed advantage. River dolphins have few predators to fear from, apart from humans. But still, they can find themselves vulnerable to attacks from other animals, including crocodilians.
Are there pink dolphins in India?
Assam – Dibru Saikhowa National Park
You can see the dolphins in the floodplains of the Brahmaputra river. If you are lucky,
you may get a rare sight of the Pink River dolphin found in India, in the Brahmaputra river itself
.
Are pink dolphins blind?
Adult males tend to turn the pinkest color. Mythology around the pink dolphin sometimes suggests that they are blind.
This is not the case
. While the Amazon pink dolphin has rather small round eyes, they do have very good eyesight.
Is dolphin national fish of India?
The Ganges river dolphin has been recognized by the government of India as its National Aquatic Animal
and is the official animal of the Indian city of Guwahati.
Why tiger is a national animal of India?
Why was Tiger Declared as National Animal of India? Tiger was picked as the National animal of India
because of its elegance, strength, agility, and colossal power
. On 1st April 1973, Government launched Project Tiger to save tigers. It was launched from the Jim Corbett National Park in Uttarakhand.
Is dolphin a fish?
Dolphins are mammals, not fish
.
Unlike fish, who breathe through gills, dolphins breathe air using lungs. Dolphins must make frequent trips to the surface of the water to catch a breath. The blowhole on top of a dolphin’s head acts as a “nose,” making it easy for the dolphin to surface for air.
Is Ganga clean in 2021?
Mishra said the dissolved oxygen level of the Ganga has also improved. “At present, the entire length of Ganga has more dissolved oxygen (DO) than the prescribed minimum level of 5 mg/l.
The river water quality has shown improvement between 2014 and 2021
,” he said.
How disgusting is the Ganges River?
The Ganges is now a toxic river
. Its levels of pollution are terrifying. It is not only dead bodies and the ashes of burnt bodies that pollute the river, but also industrial effluents and untreated urban sewage. Hundreds of industries on the Ganges release their waste directly into the river.
Which is the dirtiest river in the world?
The
Citarum river in West Java
is considered the dirtiest river in the world. Textile factories discharge tons of untreated toxic waste into the river every day.
Are there snakes in Ganga river?
Siebold’s water snake | Phylum: Chordata | Class: Reptilia | Order: Squamata | Suborder: Serpentes |
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Can you drink from the Ganges river?
HIGHLIGHTS.
The Ganga river water is absolutely unfit for “direct drinking”
and only seven spots from where it passes can be consumed after disinfection, the Central Pollution Control Board (CPCB) has said.
How many Ganges River dolphins are left?
There are approximately
2,500-3,000
Ganges river dolphins left living in the wild. This means that the species is vulnerable and is categorized as endangered. More about them: The Ganges river dolphin lives in the Ganges– Brahmaputra–Meghna and Sangu–Karnaphuli river systems in India, Nepal, and Bangladesh.
Will the Ganges dry up?
It is the most sacred river.” After decades of painstaking research, Tripathi is now sure that the Ganga is not just polluted, it is also on the verge of a disaster.
The river will start drying up in a majority of areas over the next 25 years
, shows his studies. ”The Ganga cannot be cleaned now.
Does Ganges river smell?
I saw a sign ahead saying “Ganges River,” announcing our arrival. The
pungent smell
did not go away. On the Ganges River cruise, I could see vague images of temples through the dense fog. Men and women submerged into the holy waters, swishing the green-black water in their mouths.
What is the pH of Ganga water?
Table 1. Designated-Best-Use Class of water Criteria | pH between 6.5 and 8.5 | Dissolved Oxygen 4mg/l or more | Free Ammonia (as N) 1.2mg/l or less | Irrigation, Industrial Cooling or Controlled Waste disposal ( E ) |
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