They have placed 10,000 bags of oysters and whelk shells there since 2015.

自2015年以来，他们已经在那里放置了1万袋牡蛎和海壳。

Volunteers fill bags with 16 kilograms of whelk shells, to which millions of baby oysters have been attached.

志愿者们将16公斤重海壳装进袋子里，数百万只小牡蛎就附着在这些贝壳上。

So in an entire year a dog whelk will rarely move more than about 10 meters.

此，在一整年中，狗青春痘很少会移动超过 10 米左右。

The group has been building steel wire containers, filling them with rocks and whelk shells and positioning them along the shoreline of Barnegat Bay.

该组织一直在建造钢丝容器，在里面装满石头和海壳，并将它们放置在巴内加特湾海岸线上。

Tiny baby oysters, called spat, are attached to whelk shells and placed in the bay near the existing cages to further stabilize the shoreline.

被称为“斯特夫”小牡蛎被附着在海壳上，放置在海湾有笼子附近，以进一步稳固海岸线。

(Laughter) So these dog whelks live in the intertidal area of coasts, where, it turns out, they're a pretty key part of the ecosystem.

（笑声） 所以这些狗海生活在海岸潮间带地区，事实证明， 它们是生态系统重要组成部分。

Uncle Vernon ripped open the bill, snorted in disgust, and flipped over the postcard . " Marge's ill, " he informed Aunt Petunia. " Ate a funny whelk. --."

弗农姨父拆开有账单信封，厌恶地哼了一声，又把明信片轻轻翻转过来。 “玛姬病倒了，”他对佩妮姨妈说，“吃了有问题油。”

They arrived just in time to see the Terrible Monster throw Hiccup high in the air and catch him in his mouth like a whelk.

他们及时赶到，正好看到可怕怪物把卡嗝高高抛向空中，像青春痘一样把他叼进嘴里。

For example, if dog whelks are subjected to artificial light at night they're about twice as likely to stay under the water with a predator.

例如，如果狗海在夜间受到人造光照射， 它们与捕食者一起待在水下可能性大约是后者两倍。

There are rope walks, and washing that flaps on waggling lines above banks of stony shingle, littered with seaweed, whelk shells and dead crabs—very different from Aunt Porcas's clothes-lines over the clean green grass.

洗过衣服在石卵石堤岸上方摇摆不定线上拍打着， 散落着海藻、壳和死螃蟹——这与 Porcas 姨妈在干净绿草上晾衣绳截然不同。