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Coral

More details and information about珊瑚礁

Fascination in rocky pools and their invertebrate inhabitants

Fascination in rocky pools and their invertebrate inhabitants



The rocky pools of Maine are the centre of attention in the scientific world for once. How the many interactions work gives insight into the most complex ecosystems on earth, like the coral reefs or the terrestrial examples in rainforest. Crab and whelk, winkle and seaweed all collaborate in the winner eats all scenario of these wonderful pools. An artificial mesocosm provides the experimental basis for the investigation of real rock pools, with these food webs providing evidence of the full facts for the first time.

The GBR in black or white: coral bleaching or coal dust?

The GBR in black or white: coral bleaching or coal dust?

工业需求之间的斗争,澳大利亚的2大煤炭和铁矿石出口,也许我们在地球上最大的自然奇观是疯狂的。随着有关各方的压力增长,该论点的高潮可能很快就会出现。

Acidification of the Barrier Reef.

Acidification of the Barrier Reef.

The science of ocean chemistry tells us much more about carbon in the atmosphere and water. Here a major new technique unveils what happens in every reef. The need to encourage people to understand exactly how important these corals are also appears to be a major factor in battling global warming, climate change and this acidification that is changing the oceans.

Corals need more spawning, not more light.

Corals need more spawning, not more light.

What a mess the oceans are becoming. Climate change and surface temperatures currently occupy our thoughts, alongside the acidification so drastically affecting reefs and molluscs. Light pollution on beaches has misled turtle egg-laying habits and now is proved to prevent corals from spawning in this paper. When we finally reduce carbon footprints, it is likely the sea can breathe easier, but human ecologies must soon recover their ethics as far as all of these neglected species are concerned.

Bleaching: a coral health and recovery guide

Bleaching: a coral health and recovery guide

随着全球变暖克服了珊瑚礁构成重要生态系统的许多区域,我们将如何帮助礁石保持生存?

珊瑚和潜水员的坏消息。

珊瑚和潜水员的坏消息。



令人担忧的是,因为珊瑚对幼鱼和许多需要庇护的生物至关重要,它们需要庇护,靠近表面和充满猎物。夏威夷的偏远自然储备应摆脱许多人类引起的问题,但不能否认埃尔尼诺。夏天失去的珊瑚可能是当地灭绝的恐怖场面的开始。必须仔细监控它。

大洋洲水槽,像新西兰一样,我们必须提供帮助

大洋洲水槽,像新西兰一样,我们必须提供帮助

In the Indian Ocean and the Pacific there are the volcanic islands of the Tahitian and Hawaiian archipelagos. Many other island nations based on coral atolls now live almost beneath the waves as our carbon emissions literally force global warming to drown them.

Pacific conservation resurgence

Pacific conservation resurgence



At last, the Pacific is being reconverted from a plastic waste dump into the original coral island ecosystem we all know it deserves to be. Wake up, the rest of Oceania, and take part in the big oceanscape they are planning in the western ocean.

礁石解决方案通过鱼类管理

礁石解决方案通过鱼类管理

我们如何做些事情来保持我们的珍贵珊瑚礁?这项研究通过注意到我们可以使用的所有可能使用的天然草食动物(鱼)资源来帮助珊瑚本身,从而消除藻类敌人,从而极大地帮助这项研究。

Catshark kittens on a Scottish reef

Catshark kittens on a Scottish reef

Off the coast of Scotland are northern coral reefs that have now been discovered to be the nurseries of catsharks. Scottish scientists are now hoping to protect these precious areas as reserves, with only line fishermen allowed.

Reef Destruction is Ecological

Reef Destruction is Ecological

珊瑚礁的困境:我们在其中一个不受干扰的珊瑚礁之一上看到的那些漂亮的鱼类和柔软和坚硬的珊瑚的全景归结为类似于热带森林生态系统的复杂生态学。

一英寸的“保镖”捍卫珊瑚世界

一英寸的“保镖”捍卫珊瑚世界

One of the most important coral building polyps, the Acropora nasuta, has been discovered to call for help. Gobies to the rescue!

Coral's 2°C limit is wrong!

Coral's 2°C limit is wrong!

当IUCN在各种礁石上发布他们的第一个专家判决时,珊瑚棺材中的另一个钉子看起来很可能是正式的2°C全球变暖极限被打破。

Coral cover's deadly decline

Coral cover's deadly decline



The September update from the Panamanian Report on Caribbean coral cover and coral fauna has been published. From starfish to vertebrates, the IUCN and the Global Coral Reef Monitoring Network have published a number of reports on the health of Caribbean coral.

白综合症(WS)破坏了我们的珊瑚礁,但是如何呢?

白综合症(WS)破坏了我们的珊瑚礁,但是如何呢?

白综合症如何破坏珊瑚礁?Montipora White综合征以及许多Acripora和许多其他珊瑚的综合征是与多种纤毛,蠕虫蠕虫感染引起或相关的,它们共同引起多个病变以及细胞和生物量的可怕损失。

The survival and symbiosis of corals

The survival and symbiosis of corals

Talk of places like Hawaii, New Zealand and Australia and you tend to think of Pacific coral reefs and the habitat and ecosystems they create. Symbionts (friendly dinoflagellate algae) of hard corals vary according to how resilient the coral host is to change.

达尔文预言,珊瑚很少越过东太平洋障碍。

达尔文预言,珊瑚很少越过东太平洋障碍。

Biologist Charles Darwin was right - coral rarely crosses the Eastern Pacific Barrier, new research suggests.

The New Billion Dollar Market - Coral Reef Conservation

The New Billion Dollar Market - Coral Reef Conservation

What happened at the 2012 International Coral Reef Symposium in Cairns, Australia? The aim of ICRS2012 was to discuss the fragile future of our global coral reefs and the fish stocks that depend on them and it was attended by over 2000 people from 80 different countries.

在退化的珊瑚礁生态系统中的鱼类比赛

在退化的珊瑚礁生态系统中的鱼类比赛



A new study investigates how coral bleaching changes competition between fish. The behaviour of two different species of damselfish were studied as a healthy coral reef ecosystem habitat degraded.

Sea Shepherd offers to help protect Coral Sea marine reserve

Sea Shepherd offers to help protect Coral Sea marine reserve



海洋牧羊犬保护协会告诉澳大利亚政府betway必威官网平台,它可以帮助巡逻和保护新的珊瑚海洋保护区。

不确定性海洋中的海洋储备

不确定性海洋中的海洋储备

澳大利亚本周宣布了新的海洋保护区和巨大的海洋保护区。不幸的是,海洋快死了,我们必须在为时已晚之前开始保护它们。

深水地平线漏油所破坏的海湾珊瑚

深水地平线漏油所破坏的海湾珊瑚



墨西哥湾珊瑚受到深水霍伊森油溢油的影响。Macondo Well Oil损坏了距井喷场11公里的深水珊瑚。

珊瑚礁鱼类救星?

珊瑚礁鱼类救星?

A new study has shown how co-managed fisheries prove quite successful. To protect fish stocks from overfishing co-management schemes have been evaluated by the Wildlife Conservation Society and various universities.

测量气候变化对珊瑚和珊瑚灭绝的影响

测量气候变化对珊瑚和珊瑚灭绝的影响

A new study looks at how coral responds to climate change. Living corals at risk are urgent problems for scientists struggling to cope with our growing coral reef conservation problems.

卫星地图可以帮助防止珊瑚礁下降

卫星地图可以帮助防止珊瑚礁下降



一位美国海洋生态学家说,通过使用复杂的卫星映射,可以确定珊瑚礁的下降,并采取措施帮助预防它。

海洋酸化如何影响珊瑚礁生态系统

海洋酸化如何影响珊瑚礁生态系统



Scientists are discovering the truth about the potential fate of coral reef ecosystems in relation to how ocean acidification is affecting them.

Diagnosing Coral Reef Diseases

Diagnosing Coral Reef Diseases

A new, more effective diagnostic method for coral reef diseases. Scientists and managers have been spending quite a lot of time researching the causes of coral reef mortality and trying to come with appropriate strategies.

让我们保存珊瑚

让我们保存珊瑚

珊瑚礁及其附着的生物多样性的丧失。史密森尼(Smithsonian)的一项研究,使用新技术(例如DNA条形码),发现了珊瑚礁中的甲壳类动物的多种多样。

印刷中的珊瑚三角

印刷中的珊瑚三角

A book has been commissioned by the WWF to highlight the importance of the Coral Triangle. Covering approximately 6 million square kilometres of land and sea, the Coral Triangle is one of the world's most important natural habitats. It includes several nations including Indonesia, Malaysia, and the Philippines and provides sustenance for over 120 million people.

珊瑚多样化

珊瑚多样化

随着珊瑚的发展,鸟类的巢穴珊瑚血清巨星是人们喜欢在礁石上看到的有吸引力的石质(scleractinian)珊瑚之一。它在北部屏障礁上具有不同的品种(是“遗传分区”),这意味着我们第一次可以研究其共生藻和珊瑚本身的自然选择的机制。

海军陆战队如何影响珊瑚和鱼类种群

海军陆战队如何影响珊瑚和鱼类种群

Rosenstiel School of Marine & Atmospheric Science Miami University have researched the protection afforded by marine reserves over a 10 year span. They used 87 patch reefs in and around the world famous Belize location of Glover's Reef Reserve.

夏威夷珊瑚礁的弹性暗示了一个真正的保护机会betway必威官网平台

夏威夷珊瑚礁的弹性暗示了一个真正的保护机会betway必威官网平台



查看人类行为与珊瑚礁退化与恢复之间的历史联系显示出相当大的韧性。传统上,夏威夷群岛的原住民与许多岛国人民一样,从周围水域中获得的海鲜获得了很大一部分的蛋白质摄入量。

珊瑚礁比看起来更脆弱

珊瑚礁比看起来更脆弱



珊瑚礁看起来很健康,直到为时已晚,它们崩溃了。必威国际必威官网但是,新的研究概述了不得穿越的特定礁钓阈值,或者珊瑚礁生态系统的崩溃变得不可避免。

The world's dying oceans

The world's dying oceans

A United Nations top scientist believes that coral reefs will potentially be the first ecosystem that human activity effectively destroys. A new book released this week in the United States, Professor Peter Sale, who leads the United Nations University Institute for Water, Environment and Health, states his concern that the world's coral reef ecosystems are likely to disappear this century.

自然灾害对珊瑚礁构成威胁

自然灾害对珊瑚礁构成威胁



地震将伯利兹堡礁的一半引入了更深的水域。研究人员断言,研究自然灾害的可能影响必须在保护生态系统中发挥作用。伯利兹屏障礁是世界第二大礁生态系统,仅次于澳大利亚的大堡礁。

How coral could be the secret for sunscreen pill

How coral could be the secret for sunscreen pill

三年研究发现了一种可以为人类制造的天然防晒霜的化学物质。光合作用在过程中的作用意味着珊瑚需要生活在水面附近,从而增加了晒伤的风险和阳光直射的损害。

Link from Florida's toilets to coral-killing white pox disease proved

Link from Florida's toilets to coral-killing white pox disease proved

科学家说,人类无法躲避在佛罗里达州危害珊瑚的指控 - 正是我们的粪便在那里传播了破坏珊瑚的白痘病。今天的《在线日报》上的一篇论文今天发现了污水处理厂的吸烟枪。但是佛罗里达州正在竞赛以解决该问题。

Soft corals crucial to reef building

Soft corals crucial to reef building



科学家发现,柔软的珊瑚在以前被认为仅仅是装饰地毯,在礁生态系统中起着至关重要的作用。以前,科学家认为柔软的珊瑚只是崩解,它们的硬化物散射到海底。

过去十年在马达加斯加发现的600种新物种

过去十年在马达加斯加发现的600种新物种

世界自然基金会宣布,科学家在1999年至2010年之间在马达加斯加发现了600多种新物种。在马达加斯加进化的物种在马达加斯加进化,没有其他地方。此外,从珊瑚礁到多刺森林,岛上发现了许多栖息地。

Ocean acidification threatens coral reefs

Ocean acidification threatens coral reefs

科学家们希望进行火山裂缝,以检查世界海洋中酸化的影响。随着海洋通过全球变暖和二氧化碳水平的提高而变得更加酸性,依赖珊瑚礁礁栖息地的珊瑚礁和海洋生物可能会在本世纪末灭绝。

Senate vote stymies attempt to kill EPA's climate action powers

Senate vote stymies attempt to kill EPA's climate action powers

参议院昨天对麦康奈尔(McConnell)进行了投票,以使EPA珊瑚,并防止其应对美国采购的温室气体污染。投票在50-50平均分配,比所需60多数的10票差。这使EPA自由地继续尝试减少主要发射厂(例如发电厂和炼油厂)的温室气体排放。

WWF and Small-scale fishers adopt sustainable fishing in the Coral Triangle

WWF and Small-scale fishers adopt sustainable fishing in the Coral Triangle

世界自然基金会与珊瑚三角上的渔民建立了新的合作伙伴关系,以使他们进入可持续的捕鱼市场。长期以来,我们的海洋一直被认为是无限的食物供应商,但是捕鱼技术的技术进步使我们能够以不自然和毁灭性的速度收获鱼类。

保护慈善机构说,专注于“希望礁”betway必威官网平台

保护慈善机构说,专注于“希望礁”betway必威官网平台

升温海洋可能会在地球的大部分珊瑚中拼写死亡,现在该优先考虑那些拥有长期未来的礁石的优先级。betway必威官网平台珊瑚礁已经受到保护慈善机构的压力测试,以发现最有可能在全球变暖的变化以及保护主义者betway必威官网平台应针对其努力的变化中生存的珊瑚礁。

评估珊瑚礁的生命体征

评估珊瑚礁的生命体征

已经开发了一种新工具来采用珊瑚礁的脉搏。深入了解气候变化如何影响其健康。必威国际必威官网了解人类对珊瑚礁的影响的重要部分是了解其生物生产力。但是,过去衡量珊瑚礁的耗时且昂贵,需要进行持续的测量,因为科学家需要追踪海水溶解的氧气的变化,因为海水在礁石上移动。

特殊的精灵“迷你 - 磨刀”

特殊的精灵“迷你 - 磨刀”



In the Dutch Caribbean, special Lion Fish Eliminating Devices are now being implemented in an effort to halt the alarming spread of this voracious intruder. The Lionfish is creating an ecological disaster on the Caribbean coral reefs. The devices, which are not actual harpoons, have been specially developed to enable divers to capture the highly poisonous lionfish from a safe distance.

Coral Reefs in Crisis

Coral Reefs in Crisis

重新审视风险的礁石发现,世界四分之三的珊瑚礁受到威胁。重新审视世界资源研究所(WRI)项目的风险礁石是对世界珊瑚礁威胁的开创性分析。这项全面评估发现,世界四分之三的珊瑚礁受到污染,过度捕捞和气候变化的威胁。

深海珊瑚的生长环揭示了气候数据

深海珊瑚的生长环揭示了气候数据

Growth rings in fossil and living deep sea corals tell scientists about Atlantic Ocean currents and may provide clues to links between these and global warming. Like tree rings and ice cores, the annual growth rings in deep sea gorgonian corals can tell us about the past environment, and are a new and dependable source of data about the deep ocean. Dr Owen Sherwood, a biogeochemist and lead author of a new study spoke to Earth Times today

Coral expert predicts ''end in sight'' for reefs

Coral expert predicts ''end in sight'' for reefs



一位领先的专家说,世界各地的珊瑚礁有可能在我们孩子的一生中消失的危险。海洋酸化和温度升高的结合可能意味着地球上一些最多样化的生态系统的终结。

Deep-water corals in the Gulf of Mexico found fouled by oil

Deep-water corals in the Gulf of Mexico found fouled by oil



Seven miles south west of the Deepwater Horizon wellhead a remotely controlled underwater vehicle called Jason discovered oil-fouled dead and damaged corals at 1400 metres deep.

海洋酸化威胁珊瑚繁殖

海洋酸化威胁珊瑚繁殖

新的研究使珊瑚礁的整个生命周期都面临着海洋酸化的风险。这是首次研究酸化海洋对珊瑚生殖周期的影响的研究,尽管它对海洋生物建造其碳酸钙骨架和壳的能力的灾难性影响是众所周知的。