![One out of three cartilaginous fishes under threat of extinction: IUCN | cartilaginous fishes| extinction| sharks and stingrays| iucn| red list fishes| excessive fishing One out of three cartilaginous fishes under threat of extinction: IUCN | cartilaginous fishes| extinction| sharks and stingrays| iucn| red list fishes| excessive fishing](https://english.mathrubhumi.com/polopoly_fs/1.5999641!/image/image.jpg_gen/derivatives/landscape_607/image.jpg)
One out of three cartilaginous fishes under threat of extinction: IUCN | cartilaginous fishes| extinction| sharks and stingrays| iucn| red list fishes| excessive fishing
![Shark thought to be extinct FOUND after decades-long hunt: 'Confirms ongoing survival' | Science | News | Express.co.uk Shark thought to be extinct FOUND after decades-long hunt: 'Confirms ongoing survival' | Science | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/151/285x190/1322043_1.webp)
Shark thought to be extinct FOUND after decades-long hunt: 'Confirms ongoing survival' | Science | News | Express.co.uk
![Shark thought to be extinct FOUND after decades-long hunt: 'Confirms ongoing survival' | Science | News | Express.co.uk Shark thought to be extinct FOUND after decades-long hunt: 'Confirms ongoing survival' | Science | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/151/590x/The-great-white-shark-is-the-most-famous-of-the-ocean-predators-1324017.webp?r=1597697556784)
Shark thought to be extinct FOUND after decades-long hunt: 'Confirms ongoing survival' | Science | News | Express.co.uk
Rex Ian De Silva on Twitter: "My paper THE PONDICHERRY SHARK Carcharhinus hemiodon IN MARINE AND FRESHWATER HABITATS IN SRI LANKA can be read at https://t.co/raH9aEoHTD https://t.co/arrOurVQaO" / Twitter
![An Elusive Shark Lost for 40 Years Was Just Rediscovered by Extinct or Alive's Adventurer Forrest Galante An Elusive Shark Lost for 40 Years Was Just Rediscovered by Extinct or Alive's Adventurer Forrest Galante](https://d.newsweek.com/en/full/1516772/forrest-galante-shark-week-crocodile-pondicherry.jpg?w=600&q=75&f=4d7b9ec2086ac0aa19111d3b0784bbbf)
An Elusive Shark Lost for 40 Years Was Just Rediscovered by Extinct or Alive's Adventurer Forrest Galante
![An Elusive Shark Lost for 40 Years Was Just Rediscovered by Extinct or Alive's Adventurer Forrest Galante An Elusive Shark Lost for 40 Years Was Just Rediscovered by Extinct or Alive's Adventurer Forrest Galante](https://d.newsweek.com/en/full/1516572/tiger-shark-stock-getty.jpg?w=1600&h=1200&q=88&f=d5975b088d1d91787c9a68a916429d47)