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'Second chance of survival': Newborn stingray takes first swim before being released back into wild

Rays are often accidentally caught in fishing nets, which can cause females to expel their eggs. This Portuguese project gives pups a second chance.

READ MORE : http://www.euronews.com/2026/11/10/second-chance-of-survival-newborn-stingray-takes-first-swim-before-being-released-back-int

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00:01This is the moment a newborn stingray took its first movements after having just hatched from
00:08an egg incubated at an aquarium as part of the Thermikos Biodiversity Project in Greece,
00:14Chaldikidi. The stingray belongs to the rare and vulnerable species Calcanobatus. The egg,
00:21along with four others rescued from fishermen's nets, was carefully monitored by scientists to
00:26give the young stingrays the best possible chance of survival as stingrays are among the world's
00:31most endangered fish. So here behind me we have an aquarium that is simulating the conditions
00:37here of the sea in Alkidiki or the Tremakos Gulf and the purpose is to hatch eggs of the thrown
00:44back
00:44raid in this case normally we also can work with other species but in this case the idea is to
00:49after hatching we simulate the conditions and we release back into the sea so they have a second
00:55chance of survival. So the purpose for this aquarium is to give these eggs that are collected by
01:01fishers a second chance of survival if they get collected in nets or in some sort of adult that
01:10is collected by the fish and they will abort the eggs most likely in terms of regarding the stress
01:16that will be caused so this is to control the bycatch effect of the fishing. So after hatching we are
01:23closing monitoring the individual always in communication with Lamna Institute in Valencia for scientific
01:28purposes and after a few days we will release it back into into the wild here in the Tremakos Gulf
01:34behind me in a certain depth where the aquarium is simulating the temperature ideal temperature for
01:39them and after release hopefully it will grow and will survive for the next generation. With the help of
01:45divers from IC, an environmental organization dedicated to protecting aquatic ecosystems, the newborn rays
01:53spend a few days in the aquarium before being released into the sea. They returned to their natural habitat at
01:59a
01:59death where conditions including temperature and water quality closely match those they experienced in their
02:06first moments of life. This helps give them the best possible chance of survival.

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