标签：鲨鱼 相关文章
-Yeah, that's close, I will say.-There were times when I thought it was going to be an impossible task. -Oh, five degrees maybe. Come this way. -Could you say that? -When Puck finally brought Samuel up to the boat, it was a magical moment. -10 males,
自然百科2013年
Belly up, the fish is back lit and easier for him to see. Get it, get it, get it... Over there, go get it, go go... Oh, he missed it. It's very behind you. We can get it. Little Samu is just starting to use his sonar, but perfecting it will take some
自然百科2013年
Can you see that, there's a dolphin, dolphins, right down there. To spot dolphins immediately was really unexpected. Come back, let's go, quick ,quick. Ben and Nick, trying catch up with the dolphins. But soon find themselves tracing them up and down
自然百科2013年
But as Puck passes the boat, the team get a stark reminder of just how much danger she and her family are facing.-Oh, she has a shark bite. Did you see that? Did you see that scar? -Oh, I see that. -It's a new one. -Yeah. It's new. That's bad. -A big
自然百科2013年
Just how the news of the birth travel so far and how only the mums with their calves know where to come is unknown. But just the Beaches family seems to welcome Puck and Samuel. The bay's other mums seem to want to do the same. It's Samuel's first ch
自然百科2013年
Three days past, and the research team is once again out looking for the beaches. They catch up with Puck and Semu, she leads him out into deep water for the first time, which is a first big challenge. Deep water is a much more dangerous place for Se
自然百科2013年
The research team have been out since dawn looking for Puck. It's now the height of the shark season, Semu, who's been born at the worst time. We've been waiting for Puck to have a calf, and now finally she's finally here, we're all too so relieved t
自然百科2013年
Now out of the clear blue seas off the islands of Polynesia where scientists have discovered an area teeming with sharks, normally there is a naturally balance with lots of prey and fewer predators, but not so in this case. Our science reporter Jonat
中英双语新闻
The sharks are under increasing threat around the world from overfishing. They are used as a food item in many parts of the world. Shark fin soup is particularly popular in Asian countries. And sharks are easy to catch. You put a baited hook in the w
自然百科2009年
The world heritage site,its enormous seagrass beds carpet the shallows, creating one of the richest marine environments on earth. Several hundred families of bottlenose dolphins live here, and one of the largest is called the Beachies. Puck began her
自然百科2013年
Puck's baby is dangerously late,over the next month,tiger shakes numbers will increase tenfold,as they head south to their hunting ground in the bay.For Puck's calf to stand the best chance of survival,she needs to have it soon. New born are easy pre
自然百科2013年
It's high risk in this shallow water, India could easily strand. I saw India catch a big one and he's a good hunter. Everything the Beachies do is recorded in minute detail. Across Shark Bay, Janet's research team follow different families of dolphin
自然百科2013年
Here's Puck right here with India. He just stroked her along the side. Right now, Puck seems to be very tolerant of India. I don't know if that will happen when the baby is born, and she might really have to push India out of the way. Puck can't supp
自然百科2013年
Puck needs to watch out.As she searches in the sea grass,she will be unaware of any shark approaching.If a tiger shark closes form behind,her sonar can not detect it.Distracted,Puck could be easily attacked.Once detected,Puck can easily out swim the
自然百科2013年
Oh,whistle,i thought i hear a whistle here.something extraordinary is happening.Puck uses her unique call to identify herself to other dolphins,Yet strangely there are no other dolphins around.J believes that Puck is calling her unborn calf,if she is
自然百科2013年
many of the mothers have been bitten,bravely trying to protect their calves.i am little worried about Puck's calf,she is really having the calf at peak shark attack time.Most of the calves born by December,this way,the calf has a little bit of time t
自然百科2013年
Traveling at speeds of up to about 20 miles,they drive the mullet onto the beach.Trapped,the fish have no way to turn.Flattening out their bodies like surf boards,they skim in just inches of water. The surf mums are the only dolphins in the world who
自然百科2013年
The next day, Janet's back on the water, looking for them both. That's probably India. It's a relief to see India is safe and well. But Janet is in full surprise. Instead of hanging out with the other young boys as most do, he's with a notorious fema
自然百科2013年
If your game lacks bites, come and play around this course near Brisbane, but beyond your guard are the 14th tee, because this is probably the worlds only shark-infested golf course. In the lake in the middle of the course, live half a dozen manatee
英伦广角
A 26-year-old Australian man who risked his life by diving into shark-infested waters to climb onto a rotting whale carcass has confessed that even his parents think he is an idiot. 一名26岁的澳大利亚男子为了爬上一条鲸类浮尸，冒着
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