วีดีโอ

Thank you. I think I will make an independent channel dealing only with goldfish EvoDevo

コメント、ありがとうございます。励みになります。はい、おっしゃる通りヤマメのようなサケマスの仲間がいてもよさそうな渓流なのですが台湾島の緯度が低いのでサケマスの仲間が住むには暖かすぎるのかと思われます。例外的にタイワンマスという天然記念物の魚はいるのですがこれは許可なく捕まえるとお巡りさんに逮捕されます。なので、動画内で出てくるニジマスは外来種ですね。そうなると、台湾ネイティブな魚で渓流での釣りの対象はこのクチマガリやハナマガリ、あとカワムツのような形をした馬口魚となります。いずれもコイの仲間です。

@@LAQZL 情報有難うございます。もしかしたら11月に桃園の水族館に行った時に観ていたかもしれませんね。今度は釣ってみたいですね。

Thank you for your question. The mechanisms of polydactylism and twin-tail/dorsal-fin, they have similar/dissimilar points. Toes and feet are not axial skeleton, so relating genes of these appendicular skeleton are differnt from that of axial skeletons (caudal fin). But due to the pleiotropy, some genes might be overlapping between appendicular and axial skeletons at a certain level. To know how are they related, not only evolutionary study but also developmental biology, both reseaches are required, I suppose.

@ Reading a bit more about polydactyl cats it seems like it’s a mutation that affects fetal development which can sometimes result in a birth defect. With these goldfish it seems like it’s a mutation coded in the actual blueprint of the fish body structure. At least, that’s my amateur interpretation.

Yes yes. Something like that. The blueprint of the vertebrate (including fish, mammals and so on) body structure should not be mutated, but the mutated blueprint works only in the goldfish. Since the mutated blueprint cannot work in most of mammals, the "twin-tail cat" is really rare (or almost nothing such mammals).

はい。非常に良い質問です。金魚の雄雌はぱっと見よくわからないことが多いのでよーく目を凝らして鰓や胸鰭やお尻ののあたりを観察してください。わからないことがあればまた質問してね。

Thank you. I summarized my goldfish education videos in this link ( sites.google.com/view/goldfish-evodevo-project/lectures) This may be helpful for you. Although my channel contains my personal vlog, please keep watching. Thank you again.

So, as you can see, our marine station is like this. There is almost no public transportation service. What will happen is that students have to attend the classes in Taipei, and have to do experiments in this location. And recently, my car was also broken out (th-cam.com/users/shortsUvw8YytCrDo). Some TIGP students are in our Marine Research Station, so, if you really want to do some, it is possible, but not easy. You see.

Thank you. We also have a video series of Goldfish EvoDevo. If you want more, please check following link; th-cam.com/play/PLJlSqiEsciBiUhiBW_US951m_FRTvfyCZ.html&si=CahnJAjWHPzjoFtp

I agree, I am the member of the Goldfish Council organization based in the US and my research has always been to study goldfish and their unique physiology. Kinya Ota and Lei Wang (the other man's channel is Goldfish Corner) enlighten me the very essence of goldfish keeping and appreciate their modern evolution between contemporary past and present studies

@@zezekingyo2374 Thank you. I made a Google sheet for goldfish EvoDevo lectures. Since my channel contains several different types of videos, a bit inconvenient for goldfish lovers. If there are a lot of people like you, maybe I should create a separate Goldfish EvoDevo channel.

Good point. In the next episode, you will find something different between them.

@@LAQZL Can't waiting for it.

On 10/14

Thank you for your comments. I will update new videos, including my personal life, lab activities, and biology (especially developmental biology).

@@LAQZL thank you so much Sir. Welcome

Thank you 🙏

はい。そういう看板やパッケージはたくさんあります。極端な例だと「あなたのお店の名前は何て読むの？」って店員さんに聞いたらフツーに自分の働いているお店の名前の読み方が曖昧で店内臨時プチ会議が開かれる現場に出くわしました。

楽しいエピソードありがとうございます。 台湾旅行楽しかったのでまた計画し始めました。最近イカ釣りによく行くんですが、去年から三陸では以前主力だったスルメイカの数＆型が落ち、代わりにケンサキイカが爆増。今年初めてケンサキイカ食べましたが白くて甘味のある上品な刺身で驚きました。士林夜市でイカの大きなエンペラ焼きが美味しかったのでそのイカの正体が知りたいと思っているところです。出来れば台湾でイカ釣りがしたいです。

@@新木茂-p2t この宜蘭あたりだと蘇澳のあたりでイカ釣りをやっているみたいです。でも、ちょっと外国の方が船に乗って外海に出るときに手続き上どうなっているのかは謎ですね。

@@LAQZL 早速情報ありがとうございます。ネットで調べてみます。先日通称イカ先生（メーカーのインストラクター兼整形外科医）が台湾で太刀魚釣りのスクールしていたので釣り可能だと思います。台湾語話せる様になりたいです。

@@新木茂-p2t 応援しています。頑張ってください。😀

Yes. This one. th-cam.com/video/aJUKofEhtts/w-d-xo.htmlsi=UL4tcM4nLc3U-LWI

ありがとうございます。覚えているうちにすぐにまとめておかないといけないと思ったのです。いまなら、まだ記憶に新しいから正確な動画が作れるだろうと思いましたので。もう、この年ですのでまたどこかで病気かケガになり台湾の医療サービスのお世話になるかと思います。今回はありがとうございました。

はい。ゆっくりします。お気づかいありがとう。

ok

thank you. i will be back soon

ありがとうございます。頑張ります。

not so OK. But I will back soon.

Welcome

コメントありがとうございます。学生さんたちは頑張っております。

"What fixative did you use?" Bouin's fixative. I purchased it from Sigma. But you can make it by yourself if you can prepare the required reagents "Did you put it through an industrial processor?" I did the whole histology work by myself. If you are interested in the histology, please check this reference (doi.org/10.1002/dvdy.15). Although this is for fish, it may be available for chicks. If you really want to check the protocols for chick embryos, you may check this reference also: doi.org/10.1016/S0925-4773(02)00415-X, doi.org/10.1002/dvdy.20235)

@@LAQZL Thank you so much!

@@LAQZL The link for the histology reference concerning fish doesn't seem to work for me. Do you have another link or the article name? Thank you again!

@@paisleyashland4046 Which animal want to be fixed?

@@LAQZL Chicken embryos

I do not know whether this project will be supported by Academia Sinica, as the proper project. But some people tend to ask me "Are there any environment-friendly ways to do research?" So, I did it. And, my conclusion is "Plastic-made fish traps are absolutory nicer than the organic material fish traps". If you really want to be supported by the Taiwan government, you can apply grant proposal to NSTC. Personally, I am a bit suspicious about most of SDG activities. In this sense, someone has to check whether recent SDG activities are truly realistic or not.

Aye? I dont care

I am watching this video because i love evolution

Thank you. This is just a starting point.

Please check this link; link.springer.com/book/10.1007/978-981-16-0850-6. Thank you.

Thank you!

はい。後日、ここまでどうやって行くのか動画もアップしますのでお待ちください。

まー、時間はいっぱいありますから。私も家族と一緒じゃ絶対取れない感じの動画をとっておりますので、お楽しみください。

自主規制です。演者の表現に問題がありましたので。

ありがとうございます。

頭城的搶孤活動，現場攤販

Thank you

Thank you!

はい、大正解。

はい、そのとおりです。

The green powder is "Aojiru", "Green drink", or "Green juice". This is a Japanese vegetable drink. This is made from kale or young barley grass. Several scientists make green juice from Lettuce. So, if you cannot buy Aojiru in your location, you can use blenders and make green juice. If you have any questions, please leave your comments.

@@LAQZL very interesting, thank you for responding! Do you not add yeast? I am trying to learn how to culture Paramecium because I have dwarf loach fry that is too tiny for Artemia.

@@pogglesmadness9013 I do not add yeast.