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楼主 |
发表于 13-5-2009 05:52 PM
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楼主 |
发表于 13-5-2009 05:56 PM
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楼主 |
发表于 8-6-2009 12:02 PM
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楼主 |
发表于 8-6-2009 12:26 PM
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Axolotl
这个好像从卡通世界跑出来的。。。。
The axolotl (ˈæksəˌlɒtl), Ambystoma mexicanum, is the best known of the Mexican neotenic mole salamanders belonging to the Tiger Salamander complex. Larvae of this species fail to undergo metamorphosis, so the adults remain aquatic and gilled. The species originates from the lake underlying Mexico City and is also called ajolote (which is also the common name for the Mexican Mole Lizard). Axolotls are used extensively in scientific research due to their ability to regenerate most body parts, ease of breeding, and large embryos. They are commonly kept as pets in the United States, Great Britain (under the spelling axlotl), Australia, Japan (sold under the name wooper looper (ウーパールーパー, Ūpā Rūpā?)) and other countries.
Axolotls should not be confused with waterdogs, the larval stage of the closely related Tiger Salamanders (Ambystoma tigrinum and Ambystoma mavortium), which are widespread in much of North America and also occasionally become neotenic, nor with mudpuppies (Necturus spp.), fully-aquatic salamanders which are not closely related to the axolotl but bear a superficial resemblance.
As of 2008, wild axolotls are near extinction due to urbanization in Mexico City and polluted waters. Nonnative fish such as African tilapia and Asian carp have also recently been introduced to the waters. These new fish have been eating the axolotls' babies, as well as its primary source of food. The axolotl is currently on the International Union for Conservation of Nature's annual Red List of threatened species.[1]
简介
这其实是两栖动物来的。。。 因为长得很可爱,所以给大家看看。。。
外貌张得像一幅人脸的axolotl,因为蜕变失败,所以他还保留鳃和住在水里。。有点像青蛙的成长过程。。。可是蝌蚪会变青蛙。。这个就不会变。。。科学家对他很有兴趣是因为它的身体大多数的部分都可以从新生长过。。在外国很多人喜欢把它当成宠物。。(好像都没看过 ) |
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楼主 |
发表于 8-6-2009 12:38 PM
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楼主 |
发表于 8-6-2009 12:53 PM
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Blobfish
有点丑。。。而且鼻子很大。。像成龙
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Scorpaeniformes
Family: Psychrolutidae
Genus: Psychrolutes
Species: P. marcidus
The blobfish (Psychrolutes marcidus)[1] is a fish that inhabits the deep waters off the coasts of the Australian mainland and Tasmania.[2] Due to the inaccessibility of its habitat, it is rarely seen by humans. Blobfish are found at depths where the pressure is several dozens of times higher than at sea level, which would likely make gas bladders inefficient. To remain buoyant, the flesh of the blobfish is primarily a gelatinous mass with a density slightly less than water; this allows the fish to float above the sea floor without expending energy on swimming. The relative lack of muscle is not a disadvantage as it primarily swallows edible matter that floats by in front of it. It can be caught by bottom trawling with nets.
简介
深海鱼。。它适应深海压力的方法有点特别,就是他的胶状的体重密度(density)比水的密度轻一点。。这样他就可以轻易的浮在海床上,不需要用太多的能量来游泳,也使他容易吞食漂浮在海它前面的食物。。 |
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楼主 |
发表于 8-6-2009 01:05 PM
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发表于 8-6-2009 03:30 PM
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這些生物不去到tech dive level都不太可能看到呢。 |
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楼主 |
发表于 8-6-2009 03:57 PM
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回复 108# note53 的帖子
所以现在不用去潜水也能看到了阿。。。。
就在你眼前。。。 |
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发表于 8-6-2009 08:54 PM
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回复 107# 机车女孩 的帖子
可能是母的营养太多...
才需要公的当小白脸...
哈哈... |
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发表于 8-6-2009 09:47 PM
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楼主 |
发表于 9-6-2009 12:05 AM
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回复 110# beachboyys 的帖子
深海鱼通常是缺乏营养多过有营养列。。。
因为深海找吃很难。。所以当小白脸比较划算。。。 |
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楼主 |
发表于 9-6-2009 12:05 AM
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回复 111# ~@Star@~ 的帖子
不通华语叫什么。。。 |
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楼主 |
发表于 21-8-2009 11:21 AM
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Dumbo octopus (小飞八爪鱼)
Common Name: | Dumbo octopus | Scientific Name: | Grimpoteuthis |
The Dumbo Octopus can be found in any ocean and is known to havebeen found any where upto approximately 7,000 meters below sea level.
We believe there to be around 37 different species of Dumbo Octopus,they can usually be found close to the sea bed and can grow up-to 20cmin length.
The Dumbo Octopus is strange compared to others of its kind as itprefers to swallow its prey whole. When down on the sea bed DumboOctopus will feast mainly on worms and crustaceans, and when away fromthe sea bed they will eat pelagic cope-pods.
The Dumbo Octopus gets its name from the two fins which look likeand are situated like ears. ‘Dumbo’ will swim using these largesfins and with the help of its arms it is a formidable swimmer and thisshows when ’Dumbo’ needs to get somewhere fast.. like away from apredator!
Not much is known about the Dumbo Octopus as both male and femaleare varied in their size and also in the pattern of their suction pads,it is suggested however that males may sometimes have larger suckers.
简介:
小飞八爪鱼可以在不同的海域, 不同的深度看到。。。最深可以深达7000米。 有37种不同的种类, 可以长达20cm。。。别看他样子可爱, 当他在捕食时会变得很凶猛。。他会把猎物整个吞噬进肚子,而他的主食是虫类和虾类。。。 为什么会被称为:Dumbo呢? 原因是他的蹼张得像两只耳朵,可以帮助他游得快尤其遇到他的敌人时。。。 |
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楼主 |
发表于 21-8-2009 11:43 AM
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发表于 22-8-2009 08:55 AM
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谢谢..机车女的分享...让大家对深海奇物加倍的了解.... |
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楼主 |
发表于 24-8-2009 11:27 AM
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回复 116# misai 的帖子
谢谢你的支持。。。。 |
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发表于 24-8-2009 11:38 AM
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楼主 |
发表于 24-8-2009 12:59 PM
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回复 118# 世人 的帖子
你也没有机会遇到他们。。。 当你遇到他们时,你也会因为压力而变形了。。 |
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发表于 24-8-2009 07:26 PM
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