惊叹迁徙的神奇
西雅图观看产卵鲑鱼的地点
在西雅图南区赶上大马哈鱼的迁徙,见证大自然的这一奇迹。
鲑鱼是西北太平洋地区的重要物种,在普吉特海湾当地原住民的许多故事中扮演着不可或缺的重要角色。鲑鱼每年都会沿着注入普吉特海湾的河流迁徙,人们相信鲑鱼是不朽的,它们的灵魂每年都会在新的身体里重生。然而,洄游并不是承诺的保证--如果人们行为不当,激怒了大马哈鱼,它们可能就不会再回到这片水域。
可悲的是,由于过度捕捞和污染,许多鲑鱼的数量目前正受到威胁,反过来,食物链中依赖鲑鱼的许多其他动物(包括我们的虎鲸种群)也受到威胁。然而,由于原住民部落和科学家齐心协力保护我们的水域,鲑鱼的数量得到了世世代代的保护。
鲑鱼产卵科学
在华盛顿州产卵的鲑鱼有五种:大鳞大麻哈鱼(又名国王鱼)、粉红大麻哈鱼、库荷大麻哈鱼、大鳞大麻哈鱼和红大麻哈鱼。这五种鲑鱼都是生态系统的重要组成部分,但是大鳞鲑是普吉特湾食物链中尤为重要的一部分,因为它们是极度濒危的南方逆戟鲸种群的主要食物来源。虽然逆戟鲸也会以科霍马哈鱼和大马哈鱼以及其他一些鱼类为食,但大鳞马哈鱼是这些美丽的生物最依赖的马哈鱼品种。
鲑鱼是溯河洄游鱼类的一种,即利用淡水环境产卵和繁殖,利用海水环境觅食和成长为成鱼。鲑鱼孵化并发育成鱼苗后,会慢慢开始顺流而下,向海洋进发,并在那里成熟为成鱼。大马哈鱼返回产卵的溪流是为了提高效率--毕竟,既然知道自己出生的地方在哪里,为什么还要浪费时间和精力去寻找安全的产卵地呢?科学家认为,鲑鱼可以通过地球磁场像指南针一样辨别方向。当它们找到来时的河流时,就会开始利用比狗或熊更灵敏的嗅觉来寻找回家的路。当幼鱼开始洄游到海洋时,它们就建立了自己的 "嗅觉记忆库"。
这种奇妙的迁徙每年都会发生,在西雅图南区,我们很幸运,周围有很多观赏鲑鱼的好去处。
![](https://seattlesouthside.imgix.net/images/Miller-Creek-in-Normandy-Park.jpg?auto=compress%2Cformat&crop=focalpoint&fit=min&fp-x=0.5&fp-y=0.5&h=320&q=80&w=320&s=32920a2ee7cb50c8f18f07e47b1fed52 320w, https://seattlesouthside.imgix.net/images/Miller-Creek-in-Normandy-Park.jpg?auto=compress%2Cformat&crop=focalpoint&fit=min&fp-x=0.5&fp-y=0.5&h=540&q=80&w=540&s=77711a8a672ba811767c34172d1fb04c 540w, https://seattlesouthside.imgix.net/images/Miller-Creek-in-Normandy-Park.jpg?auto=compress%2Cformat&crop=focalpoint&fit=min&fp-x=0.5&fp-y=0.5&h=768&q=80&w=768&s=47b67615ada940c38d6789139cb66fda 768w, https://seattlesouthside.imgix.net/images/Miller-Creek-in-Normandy-Park.jpg?auto=compress%2Cformat&crop=focalpoint&fit=min&fp-x=0.5&fp-y=0.5&h=1024&q=80&w=1024&s=6a4616d0fddb070345fb11fa1a95ba58 779w)
溪
![](/imager/photoshelter/Photos%20Collection/Seattle%20Southside%20Partner%20Photos%20Collection/Seattle%20Southside%20Attractions%20Collection/Parks%20%20Trails%20Collection/Tukwila%20Park%20Gallery/1525113/I0000hDsHlKhArdU_78f9d3817c493f5ac7ed7b72348e2fbd.jpg 320w, /imager/photoshelter/Photos%20Collection/Seattle%20Southside%20Partner%20Photos%20Collection/Seattle%20Southside%20Attractions%20Collection/Parks%20%20Trails%20Collection/Tukwila%20Park%20Gallery/1525113/I0000hDsHlKhArdU_d04d20e14238be934bc32cf414ff07aa.jpg 540w, /imager/photoshelter/Photos%20Collection/Seattle%20Southside%20Partner%20Photos%20Collection/Seattle%20Southside%20Attractions%20Collection/Parks%20%20Trails%20Collection/Tukwila%20Park%20Gallery/1525113/I0000hDsHlKhArdU_98675bf9f83a5e230a7a35ce1d7a50f1.jpg 768w, /imager/photoshelter/Photos%20Collection/Seattle%20Southside%20Partner%20Photos%20Collection/Seattle%20Southside%20Attractions%20Collection/Parks%20%20Trails%20Collection/Tukwila%20Park%20Gallery/1525113/I0000hDsHlKhArdU_e8676f31fc8153128a7160533b7409cc.jpg 1024w, /imager/photoshelter/Photos%20Collection/Seattle%20Southside%20Partner%20Photos%20Collection/Seattle%20Southside%20Attractions%20Collection/Parks%20%20Trails%20Collection/Tukwila%20Park%20Gallery/1525113/I0000hDsHlKhArdU_e0ec47f56ddc3da8554e755437cb1159.jpg 1200w, /imager/photoshelter/Photos%20Collection/Seattle%20Southside%20Partner%20Photos%20Collection/Seattle%20Southside%20Attractions%20Collection/Parks%20%20Trails%20Collection/Tukwila%20Park%20Gallery/1525113/I0000hDsHlKhArdU_a4157c6631f4dcca8e210136c78f5065.jpg 1440w)
步行桥
更多鲑鱼观赏资源
您可以在金县鲑鱼 SEEson 网站上找到当地观赏鲑鱼地点的详细地图。所有这些地点距离西雅图南区都很近,驾车很方便。如果您要探索格林/杜瓦米什河,请查看这本免费的活动手册,为您的旅程提供指导!您还可以在金县网站上学习如何识别不同种类的鲑鱼。如果您想了解专业信息,西雅图水族馆的博物学家会定期在雪松河之旅沿途举办讲座,向您传授更多有关鲑鱼迁徙的知识。
无论您去哪里看鲑鱼,西雅图南城都是您进行所有鲑鱼探险的理想基地。住在这里,以上列出的所有地点(还有更多地点!)都可以轻松实现一日游,此外,您还可以增加更多的西北太平洋探险活动,如观鲸、游览 西雅图市中心景点或游览雷尼尔山。
这是什么三文鱼?
通过这些有用的图片识别您看到的三文鱼类型。
![](https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=320&s=6e54a4438c0e74161aa2cbb3f12cbbc5 320w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=540&s=fb3bea9782394f30498c4db0b81a9c68 540w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=768&s=8316786dc93914f346507dffd5a0e135 768w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1024&s=8046a44af12ded885bdc47abf82e037e 1024w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1200&s=cb9bfa36699795238c8a0e10cce173fc 1200w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1440&s=81d674ff2f157bb3d65dbcb448fbe7a9 1440w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1920&s=8816b99392a0e4f206617eb7b46a093f 1920w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=2560&s=6bb618836790507643e34c3943ab113f 2560w, https://seattlesouthside.imgix.net/images/AdobeStock_127932262.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=3840&s=1b4cf3abb800f07785da3db7512e90f3 3840w)
![](https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=320&s=cc15ff548d5edfb854d07b23e8f2b396 320w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=540&s=ce3f556fe623f25eb096338fa1a578fe 540w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=768&s=429e7f167833a24adaf8ebda107520be 768w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1024&s=5b02190156127325e46ad0b0f6242cf7 1024w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1200&s=b801137b7f05f63cb74bce30176c1917 1200w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1440&s=7a90ec80524c7558168b71714dfdbf4f 1440w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1920&s=f2710d88f9072c82d32563e12592d057 1920w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=2560&s=4929801713ee86412d657e6722074be9 2560w, https://seattlesouthside.imgix.net/images/AdobeStock_128734609.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=3840&s=d759fdf257c9f0330575b66f12a305dc 3840w)
![](https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=320&s=cc109073ccf0453cce0e2bb933208535 320w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=540&s=b376e0867e96d16560cde0b2cf14f0a7 540w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=768&s=c206882de9561db3b13fc79e3ea0dd11 768w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1024&s=dfeb6a89eeb7d8e485b81564eaf585ef 1024w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1200&s=fe98c41697b61c0d9932abb1609d933c 1200w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1440&s=c80db95940c35ad8af1e757615bbd7be 1440w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1920&s=4c9237bcf5eb29a0b5f35413f383dd68 1920w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=2560&s=3c20dbbe5e58b42f8d46183918661bce 2560w, https://seattlesouthside.imgix.net/images/AdobeStock_128584543.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=3840&s=e0fb0a58f08680e3616dd55374880ef5 3840w)
![](https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=320&s=4631ab9a837ba7417744637b6ea860be 320w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=540&s=394ef8fe8af9db321a902d2860a806d8 540w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=768&s=a3381b2b9672d2feac8c693bd7c1ab59 768w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1024&s=f0ff1c703990587b10d518c020888a9a 1024w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1200&s=89aad9504b234f3053f6d8f4a9491d9d 1200w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1440&s=95cd9b4afe42f9a144e4a3f6ee190666 1440w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1920&s=6b6a4befc7020ceba703453aabf97d46 1920w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=2560&s=f7f2a3612903a4ad8367ec00f1f5cd5b 2560w, https://seattlesouthside.imgix.net/images/AdobeStock_127932244.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=3840&s=997ea71dcf1c9081eb190cfb4fade066 3840w)
![](https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=320&s=459eb5a2b8180b5cde6acc7716f83f76 320w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=540&s=f1136aa6d0a1cd7e2e2714895c465232 540w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=768&s=c0c8e993bdebe5bcda02428af41eb001 768w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1024&s=82c4fe9e16d394ec594e443f938f317a 1024w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1200&s=c4740913bdb9cc5bc08bf824b78bf9e1 1200w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1440&s=3978280a31b462a3f50191f00e491cd7 1440w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=1920&s=58672a4658ca963dabc4597eecdbc634 1920w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=2560&s=c6ff56a6cf458e628c99a892f4db2ce8 2560w, https://seattlesouthside.imgix.net/images/AdobeStock_122515368.jpeg?auto=compress%2Cformat&fit=max&position=50%2050&q=80&w=3840&s=eb19ebe25766a6f94c1deb0096565e7e 3840w)
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