z*********e
发帖数: 10149 | | l****y
发帖数: 4773 | | z*********e
发帖数: 10149 | 3 damn, no wonder I never got reps
【在 l****y 的大作中提到】
: 为什么我总看不到你的图和链接里的图
| h*******a
发帖数: 1058 | 4 Some kind of trumpet fish
【在 z*********e 的大作中提到】
: damn, no wonder I never got reps
| H****y
发帖数: 2992 | 5 我一直觉得，陆地上的东西再怪也有极限，但海里的东西好像想怎么长就怎么长一样。
不过陆地已经早被人类开发占领的差不多了，海洋几乎和外星球一样，少有人问津。所
以能自由自在的进化，也好。 | z*********e
发帖数: 10149 | 6 There is an anglerfish when they mate, the male is attached to female
forever and slowly they fuse into each other. Such a lovely story, before
you check their pics.
【在 H****y 的大作中提到】
: 我一直觉得，陆地上的东西再怪也有极限，但海里的东西好像想怎么长就怎么长一样。
: 不过陆地已经早被人类开发占领的差不多了，海洋几乎和外星球一样，少有人问津。所
: 以能自由自在的进化，也好。
| H****y
发帖数: 2992 | 7
And this is weirrrrrrrrrrrrd! (I didn't know it before, thanks for sharing.)
---
The “missing” males had been there all along, just unrecognized and
misclassified, and Regan and other scientists, like Norwegian zoologist
Albert Eide Parr, soon figured out why the male ceratioids looked so
different. They don’t need lures or big mouths and teeth because they don’
t hunt, and they don’t hunt because they have the females. The ceratioid
male, Regan wrote, is “merely an appendage of the female, and entirely
dependent on her for nutrition.” In other words, a parasite.
When ceratioid males go looking for love, they follow a species-specific
pheromone to a female, who will often aid their search further by flashing
her bioluminescent lure. Once the male finds a suitable mate, he bites into
her belly and latches on until his body fuses with hers. Their skin joins
together, and so do their blood vessels, which allows the male to take all
the nutrients he needs from his host/mate’s blood. The two fish essentially
become one.
With his body attached to hers like this, the male doesn't have to trouble
himself with things like seeing or swimming or eating like a normal fish.
The body parts he doesn’t need anymore—eyes, fins, and some internal
organs—atrophy, degenerate and wither away, until he’s little more than a
lump of flesh hanging from the female, taking food from her and providing
sperm whenever she’s ready to spawn.
【在 z*********e 的大作中提到】
: There is an anglerfish when they mate, the male is attached to female
: forever and slowly they fuse into each other. Such a lovely story, before
: you check their pics.
| H****y
发帖数: 2992 | 8
.)
【在 H****y 的大作中提到】
:
: And this is weirrrrrrrrrrrrd! (I didn't know it before, thanks for sharing.)
: ---
: The “missing” males had been there all along, just unrecognized and
: misclassified, and Regan and other scientists, like Norwegian zoologist
: Albert Eide Parr, soon figured out why the male ceratioids looked so
: different. They don’t need lures or big mouths and teeth because they don’
: t hunt, and they don’t hunt because they have the females. The ceratioid
: male, Regan wrote, is “merely an appendage of the female, and entirely
: dependent on her for nutrition.” In other words, a parasite.
| a***e
发帖数: 27968 | 9 上次有人说过，海底过百米就没亮光了
大家都看不见自然怎么长都不在乎
★ 发自iPhone App: ChineseWeb 13
【在 H****y 的大作中提到】
: 我一直觉得，陆地上的东西再怪也有极限，但海里的东西好像想怎么长就怎么长一样。
: 不过陆地已经早被人类开发占领的差不多了，海洋几乎和外星球一样，少有人问津。所
: 以能自由自在的进化，也好。
| s******y
发帖数: 28562 | 10
哈哈，所谓的关了灯都一样？
至于说海里的东西长得比较狂野，这个有两个原因，一个就是反正大家都看不见，长得
好不好看对于交配没有用，所以就没有这个进化压力。第二就是在水里的东西没有重力
的限制，唯一需要适应的就是液体流动的剪切力，所以对于形状的约束比较少。而陆地
动物因为要承受身体的重力，所以身体的样子必须符合一定的章法和规则，不能乱长。
比方说犀牛不可能长一个细长的鸟腿，不然太容易骨折。
【在 a***e 的大作中提到】
: 上次有人说过，海底过百米就没亮光了
: 大家都看不见自然怎么长都不在乎
:
: ★ 发自iPhone App: ChineseWeb 13
| s*l
发帖数: 9421 | 11 好长
【在 z*********e 的大作中提到】
: There is an anglerfish when they mate, the male is attached to female
: forever and slowly they fuse into each other. Such a lovely story, before
: you check their pics.
| w**d
发帖数: 2334 | 12 can't get more romantic. Finally becoming one
【在 z*********e 的大作中提到】
: There is an anglerfish when they mate, the male is attached to female
: forever and slowly they fuse into each other. Such a lovely story, before
: you check their pics.
|
|
