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  • 22 hours ago
بازگشت یکی از نادرترین سمندرهای اروپا به طبیعت اسپانیا پس از تکثیر موفق در بریتانیا

با تلاش مشترک بریتانیا و اسپانیا برای نجات سمندرهای کوه مونتسنی اسپانیا، این گونه در معرض انقراض پس از تکثیر در بریتانیا در رودخانه‌ای در کاتالونیا در طبیعت رها شدند.

لب بیشتر : http://parsi.euronews.com/2026/07/28/critically-endangered-newts-released-into-the-wild-at-a-secret-location-in-spain

مشترک شوید: یورونیوز به یازده زبان دیگر در دسترس شماست

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00:21So the area that they're in is really small which is part of the reason that they're critically
00:25endangered and that's also because of habitat loss. So the area that they occur in is called
00:34Montsaint National Park and the local area sources water from there for bottled water. It's
00:43really high quality spring water which the newts love and unfortunately we also love. So
00:50they're losing a lot of the water out of these torrents.
01:08So their fertility rates are really low and the hatching success is also very low and so we've
01:17been doing a bit of tweaking of the husbandry with our partners trying to figure out what's going on
01:22and we have seen quite a bit of increased success rate over the past couple of years.
01:46They're in these fast flowing streams but then they're probably also living in the rocks in the water table and
01:53it's very hard to observe them and that's probably where the eggs and the larvae are out of the way
01:58out of the
01:59the way predators and other threats.
02:03So

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