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文章數:93 |
一笈壽司婚前派對適合嗎?》公益路美食最佳選擇|10家餐廳逐一分析 |
| 心情隨筆|心情日記 2026/04/21 21:20:15 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
身為一個熱愛美食、喜歡在城市裡挖掘驚喜的人,臺中公益路一直是我最常出沒的地方之一。這條路可說是「臺中人的美食戰場」,從精緻西餐到創意火鍋,從日式丼飯到義式早午餐,每走幾步,就會有完全不同的特色料理餐廳。 這次我特別花了一整個月,實際造訪了公益路上十間口碑不錯的餐廳。有的是網友熱推的打卡名店,也有隱藏在巷弄裡的小驚喜。我以環境氛圍、口味表現、價格CP值與再訪意願為基準,整理出這篇實測評比。希望能幫正在猶豫去哪裡吃飯的你,找到那一間「吃完會想再來」的餐廳。 評比標準與整理方向
這次我走訪的10家餐廳橫跨不同料理類型,從高質感牛排館到巷弄系早午餐,每一間都有自己獨特的風格。為了讓整體比較更客觀,我依照以下四大面向進行評比,並搭配實際用餐體驗來打分。
整體而言,我希望這份評比不只是「哪家好吃」,而是幫你在不同情境下(約會、家庭聚餐、朋友小聚、商業午餐)都能快速找到合適的選擇。畢竟,美食不只是味覺的滿足,更是一段段與朋友共享的生活記憶。 10間臺中公益路餐廳評比懶人包公益路向來是臺中人聚餐的首選地段,從火鍋、燒肉到中式料理與早午餐,每走幾步就有驚喜。以下是我實際造訪過的10間代表性餐廳清單,橫跨平價、創意、高級各路風格。
一頭牛日式燒肉|炭香濃郁的和牛饗宴,約會聚餐首選
走在公益路上,很難不被 一頭牛日式燒肉 的木質外觀吸引。低調卻不失質感的門面,搭配昏黃燈光與暖色調的內裝,讓人一進門就感受到濃濃的日式職人氛圍。店內空間不大,但桌距規劃得宜,每桌皆設有獨立排煙設備,烤肉時完全不怕滿身油煙味。 餐點特色
一頭牛的靈魂,絕對是他們招牌的「三國和牛拼盤」。 用餐體驗整體節奏掌握得非常好。店員會在你剛想烤下一片肉時貼心遞上夾子、幫忙換烤網,讓人完全不用分心。整場用餐過程就像一場表演,從視覺、嗅覺到味覺都被滿足。 綜合評分
地址:408臺中市南屯區公益路二段162號電話:04-23206800 小結語一頭牛日式燒肉不僅是「吃肉的地方」,更像是一場五感盛宴。從進門那一刻到最後一道甜點,都能感受到他們對細節的用心。 TANG Zhan 湯棧|文青系火鍋代表,麻香湯底與視覺美感並重
在公益路這條美食戰線上,TANG Zhan 湯棧 是讓人一眼就會想走進去的那一種。 餐點特色
湯棧最有名的當然是它的「麻香鍋」。 用餐體驗整體氛圍比一般火鍋店更有質感。 綜合評分
地址:408臺中市南屯區公益路二段248號電話:04-22580617 官網:https://www.facebook.com/TangZhan.tw/ 小結語TANG Zhan 湯棧 把傳統火鍋做出新的樣貌保留臺式鍋物的溫度,又結合現代風格與細節服務,讓吃鍋這件事變得更有品味。 如果你想找一間兼具「好吃、好拍、好放鬆」的火鍋店,湯棧會是公益路上最有風格的選擇之一。 NINI 尼尼臺中店|明亮寬敞的義式早午餐天堂
如果說前兩間是肉食愛好者的天堂,那 NINI 尼尼臺中店 絕對是想放鬆、聊聊天的好地方。餐廳外觀以白色系與大片玻璃窗為主,陽光灑進室內,讓人一踏入就有種度假般的輕盈感。假日早午餐時段特別熱鬧,建議提早訂位。 餐點特色
NINI 的菜單融合義式與臺灣人口味,選擇多樣且份量十足。主打的 松露燉飯 濃郁卻不膩口,米芯保留微Q口感;而 香蒜海鮮義大利麵 則以新鮮白蝦、花枝與淡菜搭配微辣蒜香,口感層次豐富。 用餐體驗店內氣氛輕鬆不拘謹,無論是一個人帶電腦工作、或朋友聚餐,都能找到舒服角落。餐點上桌速度穩定,服務人員態度親切、補水與收盤都非常主動。整體節奏讓人覺得「時間變慢了」,很適合想遠離忙碌日常的人。 綜合評分
地址:40861臺中市南屯區公益路二段18號電話:04-23288498 小結語NINI 尼尼臺中店是一間能讓人放下手機、慢慢吃飯的餐廳。餐點不追求浮誇,而是以「剛剛好」的份量與風味,陪伴每個平凡午後。如果你在找一間能邊吃邊聊天、拍照也漂亮的早午餐店,NINI 會是你在公益路上最不費力的幸福選擇。 加分100%浜中特選昆布鍋物|平價卻用心的湯頭系火鍋,家庭聚餐好選擇
在公益路這條高質感餐廳林立的戰場上,加分100%浜中特選昆布鍋物 走的是截然不同的路線。它沒有浮誇的裝潢、也沒有高價位的套餐,但靠著實在的湯頭與親切的服務,默默吸引許多回頭客。每到用餐時間,總能看到家庭或情侶三兩成群地圍著鍋邊聊天。 餐點特色
主打 北海道浜中昆布湯底,湯頭清澈卻不單薄,越煮越能喝出海藻與柴魚的自然香氣。 用餐體驗整體氛圍偏家庭取向,桌距寬敞、座位舒適,帶小孩來也不覺擁擠。店員態度親切,補湯、收盤都很勤快,給人一種「被照顧著」的安心感。 綜合評分
地址:403臺中市西區公益路288號電話:0910855180 小結語加分100%浜中特選昆布鍋物是一間「不浮誇、但會讓人想再訪」的火鍋店。它不追求豪華擺盤,而是用最簡單的湯頭與新鮮食材,傳遞出家常卻不平凡的溫度。 印月餐廳|中式料理的藝術演繹,宴客與家庭聚會首選
說到臺中公益路的中式料理代表,印月餐廳 絕對是榜上有名。這間開業多年的餐廳以「中菜西吃」的概念聞名,把傳統中式料理以現代手法重新詮釋。從建築外觀到餐具擺設,每個細節都散發著低調的典雅氣息。 餐點特色
印月最令人印象深刻的是他們將傳統中菜融入創意手法。 用餐體驗服務方面完全對得起餐廳的高級定位。從入座、點餐到上菜節奏,都拿捏得恰如其分。每道菜都會有服務人員細心介紹食材與吃法,讓人感受到「被款待」的尊榮感。 綜合評分
地址:408臺中市南屯區公益路二段818號電話:0422511155 小結語印月餐廳是一間「不只吃飯,更像品味生活」的地方。 KoDō 和牛燒肉|極致職人精神,專為儀式感與頂級味覺而生
若要形容 KoDō 和牛燒肉 的用餐體驗,一句話足以總結——「像在欣賞一場關於肉的表演」。 餐點特色
這裡主打 日本A5和牛冷藏肉,以「精切厚燒」的方式呈現。 用餐體驗KoDō 的最大特色是「儀式感」。 綜合評分
地址:403臺中市西區公益路260號電話:0423220312 官網:https://www.facebook.com/kodo2018/ 小結語KoDō 和牛燒肉不是日常餐廳,而是一場體驗。 永心鳳茶|在茶香裡用餐的優雅時光,臺味早午餐的新詮釋
走進 永心鳳茶公益店,彷彿進入一間有氣質的茶館。 餐點特色
永心鳳茶的餐點結合中式靈魂與西式擺盤,無論是「炸雞腿飯」還是「紅玉紅茶拿鐵」,都能讓人感受到熟悉卻不平凡的味道。 用餐體驗店內服務人員態度溫和,對茶品介紹詳盡。上餐節奏剛好,不急不徐。 綜合評分
地址:40360臺中市西區公益路68號三樓(勤美誠品)電話:0423221118 小結語永心鳳茶讓人重新定義「臺味」。 三希樓|老饕級江浙功夫菜,穩重又帶人情味的中式饗宴
位於公益路上的 三希樓 是許多臺中老饕的口袋名單。 餐點特色
三希樓的菜色以 江浙與港式料理 為主,兼顧傳統與現代風味。 用餐體驗三希樓的服務給人一種老派但貼心的感覺。 綜合評分
地址:408臺中市南屯區公益路二段95號電話:0423202322 官網:https://www.sanxilou.com.tw/ 小結語三希樓是一間「吃得出功夫」的餐廳。 一笈壽司|低調奢華的無菜單日料,職人手藝詮釋旬味極致
在熱鬧的公益路上,一笈壽司 低調得幾乎不顯眼。 餐點特色
一笈壽司採 Omakase(無菜單料理) 形式,每一餐都由主廚根據當日食材設計。 用餐體驗整場用餐約90分鐘,節奏緩慢但沉穩。 綜合評分
地址:408臺中市南屯區公益路二段25號電話:0423206368 官網:https://www.facebook.com/YIJI.sushi/ 小結語一笈壽司是一間真正讓人「放慢呼吸」的餐廳。 茶六燒肉堂|人氣爆棚的和牛燒肉聖地,肉香與幸福感同時滿分
若要票選公益路上「最難訂位」的餐廳,茶六燒肉堂 絕對名列前茅。 餐點特色
茶六主打 和牛燒肉套餐,價格約落在 $700–$1000 間,份量與品質兼具。 用餐體驗茶六的服務效率相當高。店員親切、換網勤快、補水速度快,整場用餐流程流暢無壓力。 綜合評分
地址:403臺中市西區公益路268號電話:0423281167 官網:https://inline.app/booking/-L93VSXuz8o86ahWDRg0:inline-live-karuizawa/-LUYUEIOYwa7GCUpAFWA 小結語茶六燒肉堂用「穩定品質+輕奢氛圍」抓住了臺中年輕族群的心。 吃完10家公益路餐廳後的心得與結語吃完這十家餐廳後,臺中公益路不只是一條美食街,而是一段生活風景線。 有的餐廳講究細膩與儀式感,像 一頭牛日式燒肉 與 一笈壽司,讓人感受到食材最純粹的美好 有的則以親切與溫度打動人心,像 加分昆布鍋物、永心鳳茶,讓人明白吃飯不只是為了飽足,而是一種被照顧的幸福。 而像茶六燒肉堂、TANG Zhan 湯棧 這類人氣名店,則用穩定的品質與熱絡的氛圍,成為許多臺中人心中「想吃肉就去那裡」的代名詞。 這十家店,構成了公益路最動人的縮影 有華麗的,也有溫柔的;有傳統的,也有創新的。 每一家都在自己的風格裡發光,讓人吃到的不只是料理,而是一種生活的溫度與節奏。 對我而言,這不僅是一場美食旅程,更是一趟關於「臺中味道」的回憶之旅。 FAQ:關於臺中公益路美食常見問題Q1:公益路哪一區的餐廳最集中? Q2:需要提前訂位嗎? 最後的話若要用一句話形容這趟美食之旅,我會說: 茶六燒肉堂份量足夠嗎? 如果你也和我一樣喜歡用味蕾探索一座城市,那就把這篇公益路美食攻略收藏起來吧。KoDō 和牛燒肉氣氛如何? 無論是約會、慶生、家庭聚餐,或只是想犒賞一下辛苦的自己——這條路上永遠會有一間剛剛好的餐廳在等你。KoDō 和牛燒肉適合多人分享嗎? 下一餐,不妨從這10家開始。TANG Zhan 湯棧慶生氛圍夠嗎? 打開手機、約上朋友,讓公益路成為你生活裡最容易抵達的小確幸。印月餐廳真的有那麼好吃嗎? 如果你有私心愛店,也歡迎留言分享,TANG Zhan 湯棧肉質如何? 你的推薦,可能讓我下一趟美食旅程變得更精彩。加分100%浜中特選昆布鍋物座位舒適嗎? A groundbreaking study maps the genetic relationships of over 9,500 flowering plant species, creating an advanced tree of life that enhances our understanding of their evolutionary history and potential uses in various scientific fields. Credit: SciTechDaily.com The largest-ever tree of life for flowering plants has been constructed by sequencing the DNA of more than 9,500 species, charting the evolutionary and genetic connections among these plants. A recent study published in the journal Nature, authored by an international team of 279 researchers, including three scientists from the New York Botanical Garden (NYBG), offers the latest insights into the evolutionary and genetic relationships among flowering plants. These plants account for approximately 90 percent of all known plant species. Using 1.8 billion letters of genetic code from over 9,500 species covering almost 8,000 plant genera (groups of closely related species), the research team was able to create the most detailed tree of life—a graphic depiction of species relationships similar to a genealogical family tree—to date for this group of plants, shedding new light on the evolutionary history of flowering plants and their rise to ecological dominance on Earth. The study’s authors believe the data will aid future attempts to identify new species, refine plant classification, uncover new medicinal compounds, and conserve plants in the face of the dual biodiversity and climate crises. Contributing to this major milestone in plant science were Fabián Michelangeli, Ph.D., Abess Curator of Tropical Botany and Director of NYBG’s Institute of Systematic Botany; Gregory M. Plunkett, Ph.D., Director and Curator of NYBG’s Cullman Program for Molecular Systematics; and John D. Mitchell, NYBG Affiliated Scientist. An international team of researchers, including three New York Botanical Garden (NYBG) scientists, used genetic code from more than 9,500 flowering plant species to create the most detailed evolutionary tree of life for this group of plants to date. Credit: RBG Kew “While the main goals of this large-scale project were to understand the relationships of all flowering plant genera, it also sheds light on the timing of major events in the evolution of complex flower forms and life histories,” Dr. Michelangeli said. “Large analyses such as this can provide context for conservation strategies, sustainable agriculture, and many other applications that need basic biodiversity knowledge. Understanding how organisms are related is the building block of all biodiversity science and applications.” The research team—led by the Royal Botanic Gardens, Kew, and involving 138 organizations internationally—used 15 times more data than any comparable studies of the flowering plant tree of life. Among the species included in the study, the DNA of more than 800 had never been sequenced before. The sheer amount of data unlocked by this research, which would take a single computer 18 years to process, is a huge stride towards building a tree of life for all 330,000 known species of flowering plants. Drs. Michelangeli and Plunkett and Mr. Mitchell provided expertise on the plant families they study as well as expertly identified samples for a variety of plant groups, with a large proportion coming from the Melastomataceae family of tropical plants, which is Dr. Michelangeli’s specialty, and the Apiaceae (parsley or carrot) and Araliaceae (ginseng) families, which Dr. Plunkett studies. Unlocking Historic Herbarium Specimens for Cutting-Edge Research The flowering plant tree of life, much like a family tree, enables scientists to understand how different species are related to each other. The tree of life is uncovered by comparing DNA sequences between different species to identify changes (mutations) that accumulate over time like a molecular fossil record. Science’s understanding of the tree of life is improving rapidly in tandem with advances in DNA-sequencing technology. For this study, new genomic techniques were developed to magnetically capture hundreds of genes and hundreds of thousands of letters of genetic code from every sample, orders of magnitude more than earlier methods. A key advantage of the team’s approach is that it enables a wide diversity of plant material, old and new, to be sequenced, even when the DNA is badly damaged. The vast treasure troves of dried, preserved plants in the world’s herbarium collections, which comprise nearly 400 million specimens, can now be studied genetically. Using such specimens, the team successfully sequenced a sandwort (Arenaria globiflora) collected nearly 200 years ago in Nepal and, despite the poor quality of its DNA, were able to place it on the tree of life. The team even analyzed extinct plants, such has the Guadalupe Island olive (Hesperelaea palmeri), which has not been seen alive since 1875. In fact, 511 of the species sequenced are already at risk of extinction, according to the Red List, the authoritative compilation of the world’s threatened plant, fungal, and animal species maintained by the International Union for Conservation of Nature. Across all 9,506 species sequenced, over 3,400 came from material sourced from 163 herbaria in 48 countries. Additional material from plant collections around the world such as DNA banks, seeds, and living collections have been vital for filling key knowledge gaps to shed new light on the history of flowering plant evolution. The team also benefited from publicly available data for over 1,900 species, highlighting the value of the open-science approach to future genomic research. Illuminating Darwin’s “Abominable Mystery” Flowering plants account for about 90 percent of all known plant life on land and are found virtually everywhere on the planet—from the steamiest tropics to the rocky outcrops of the Antarctic Peninsula. And yet our understanding of how these plants came to dominate the scene soon after their origin has baffled scientists for generations, including Charles Darwin. Flowering plants originated over 140 million years ago after which they rapidly overtook other vascular plants, including their closest living relatives—the gymnosperms, non-flowering plants that have naked seeds such as cycads, conifers, and ginkgo. Darwin was mystified by the seemingly sudden appearance of such diversity in the fossil record. In an 1879 letter to Joseph Dalton Hooker, his close confidant and Director of the Royal Botanic Gardens, Kew, he wrote, “The rapid development as far as we can judge of all the higher plants within recent geological times is an abominable mystery.” Using 200 fossils, the researchers scaled their tree of life to time, revealing how flowering plants evolved across geological time. They found that early flowering plants exploded in diversity, giving rise to over 80 percent of the major lineages that exist today shortly after their origin. However, this trend then declined to a steadier rate for the next 100 million years until another surge in diversification about 40 million years ago, coinciding with a global decline in temperatures. These new insights would have fascinated Darwin and will surely help today’s scientists grappling with the challenges of understanding how and why species diversify. Assembling a tree of life this extensive would have been impossible without the collaboration of scientists across the globe. In total, 279 authors were involved in the research, representing many different nationalities from 138 organizations in 27 countries. International collaborators shared their unique botanical expertise as well as many invaluable plant samples from around the world that could not be obtained without their help. The comprehensive nature of the tree is in no small part a result of this wide-ranging partnership. “Efforts like this show how the international scientific community can come together to collaborate and produce something that no one research group or institution can do alone,” Dr. Michelangeli said. Putting the Flowering Plant Tree of Life to Good Use The flowering plant tree of life has enormous potential in biodiversity research. This is because, just as one can predict the properties of an element based on its position in the periodic table, the location of a species in the tree of life allows scientists to predict its properties. The new data will thus be invaluable for enhancing many areas of science and beyond. To enable this, the tree and all of the data that underpin it have been made openly and freely accessible to both the public and scientific community, including through the Kew Tree of Life Explorer. The study’s authors believe such open access is key to democratizing access to scientific data across the globe. Open access will also help scientists to make the best use of the data such as combining it with artificial intelligence to predict which plant species may include molecules with medicinal potential. Similarly, the tree of life can be used to better understand and predict how pests and diseases might affect the world’s plants in the future. Ultimately, the authors note, the applications of the data will be driven by the ingenuity of scientists. Reference: “Phylogenomics and the rise of the angiosperms” by Alexandre R. Zuntini, Tom Carruthers, Olivier Maurin, Paul C. Bailey, Kevin Leempoel, Grace E. Brewer, Niroshini Epitawalage, Elaine Françoso, Berta Gallego-Paramo, Catherine McGinnie, Raquel Negrão, Shyamali R. Roy, Lalita Simpson, Eduardo Toledo Romero, Vanessa M. A. Barber, Laura Botigué, James J. Clarkson, Robyn S. Cowan, Steven Dodsworth, Matthew G. Johnson, Jan T. Kim, Lisa Pokorny, Norman J. Wickett, Guilherme M. Antar, Lucinda DeBolt, Karime Gutierrez, Kasper P. Hendriks, Alina Hoewener, Ai-Qun Hu, Elizabeth M. Joyce, Izai A. B. S. Kikuchi, Isabel Larridon, Drew A. Larson, Elton John de Lírio, Jing-Xia Liu, Panagiota Malakasi, Natalia A. S. Przelomska, Toral Shah, Juan Viruel, Theodore R. Allnutt, Gabriel K. Ameka, Rose L. Andrew, Marc S. Appelhans, Montserrat Arista, María Jesús Ariza, Juan Arroyo, Watchara Arthan, Julien B. Bachelier, C. Donovan Bailey, Helen F. Barnes, Matthew D. Barrett, Russell L. Barrett, Randall J. Bayer, Michael J. Bayly, Ed Biffin, Nicky Biggs, Joanne L. Birch, Diego Bogarín, Renata Borosova, Alexander M. C. Bowles, Peter C. Boyce, Gemma L. C. Bramley, Marie Briggs, Linda Broadhurst, Gillian K. Brown, Jeremy J. Bruhl, Anne Bruneau, Sven Buerki, Edie Burns, Margaret Byrne, Stuart Cable, Ainsley Calladine, Martin W. Callmander, Ángela Cano, David J. Cantrill, Warren M. Cardinal-McTeague, Mónica M. Carlsen, Abigail J. A. Carruthers, Alejandra de Castro Mateo, Mark W. Chase, Lars W. Chatrou, Martin Cheek, Shilin Chen, Maarten J. M. Christenhusz, Pascal-Antoine Christin, Mark A. Clements, Skye C. Coffey, John G. Conran, Xavier Cornejo, Thomas L. P. Couvreur, Ian D. Cowie, Laszlo Csiba, Iain Darbyshire, Gerrit Davidse, Nina M. J. Davies, Aaron P. Davis, Kor-jent van Dijk, Stephen R. Downie, Marco F. Duretto, Melvin R. Duvall, Sara L. Edwards, Urs Eggli, Roy H. J. Erkens, Marcial Escudero, Manuel de la Estrella, Federico Fabriani, Michael F. Fay, Paola de L. Ferreira, Sarah Z. Ficinski, Rachael M. Fowler, Sue Frisby, Lin Fu, Tim Fulcher, Mercè Galbany-Casals, Elliot M. Gardner, Dmitry A. German, Augusto Giaretta, Marc Gibernau, Lynn J. Gillespie, Cynthia C. González, David J. Goyder, Sean W. Graham, Aurélie Grall, Laura Green, Bee F. Gunn, Diego G. Gutiérrez, Jan Hackel, Thomas Haevermans, Anna Haigh, Jocelyn C. Hall, Tony Hall, Melissa J. Harrison, Sebastian A. Hatt, Oriane Hidalgo, Trevor R. Hodkinson, Gareth D. Holmes, Helen C. F. Hopkins, Christopher J. Jackson, Shelley A. James, Richard W. Jobson, Gudrun Kadereit, Imalka M. Kahandawala, Kent Kainulainen, Masahiro Kato, Elizabeth A. Kellogg, Graham J. King, Beata Klejevskaja, Bente B. Klitgaard, Ronell R. Klopper, Sandra Knapp, Marcus A. Koch, James H. Leebens-Mack, Frederic Lens, Christine J. Leon, Étienne Léveillé-Bourret, Gwilym P. Lewis, De-Zhu Li, Lan Li, Sigrid Liede-Schumann, Tatyana Livshultz, David Lorence, Meng Lu, Patricia Lu-Irving, Jaquelini Luber, Eve J. Lucas, Manuel Luján, Mabel Lum, Terry D. Macfarlane, Carlos Magdalena, Vidal F. Mansano, Lizo E. Masters, Simon J. Mayo, Kristina McColl, Angela J. McDonnell, Andrew E. McDougall, Todd G. B. McLay, Hannah McPherson, Rosa I. Meneses, Vincent S. F. T. Merckx, Fabián A. Michelangeli, John D. Mitchell, Alexandre K. Monro, Michael J. Moore, Taryn L. Mueller, Klaus Mummenhoff, Jérôme Munzinger, Priscilla Muriel, Daniel J. Murphy, Katharina Nargar, Lars Nauheimer, Francis J. Nge, Reto Nyffeler, Andrés Orejuela, Edgardo M. Ortiz, Luis Palazzesi, Ariane Luna Peixoto, Susan K. Pell, Jaume Pellicer, Darin S. Penneys, Oscar A. Perez-Escobar, Claes Persson, Marc Pignal, Yohan Pillon, José R. Pirani, Gregory M. Plunkett, Robyn F. Powell, Ghillean T. Prance, Carmen Puglisi, Ming Qin, Richard K. Rabeler, Paul E. J. Rees, Matthew Renner, Eric H. Roalson, Michele Rodda, Zachary S. Rogers, Saba Rokni, Rolf Rutishauser, Miguel F. de Salas, Hanno Schaefer, Rowan J. Schley, Alexander Schmidt-Lebuhn, Alison Shapcott, Ihsan Al-Shehbaz, Kelly A. Shepherd, Mark P. Simmons, André O. Simões, Ana Rita G. Simões, Michelle Siros, Eric C. Smidt, James F. Smith, Neil Snow, Douglas E. Soltis, Pamela S. Soltis, Robert J. Soreng, Cynthia A. Sothers, Julian R. Starr, Peter F. Stevens, Shannon C. K. Straub, Lena Struwe, Jennifer M. Taylor, Ian R. H. Telford, Andrew H. Thornhill, Ifeanna Tooth, Anna Trias-Blasi, Frank Udovicic, Timothy M. A. Utteridge, Jose C. Del Valle, G. Anthony Verboom, Helen P. Vonow, Maria S. Vorontsova, Jurriaan M. de Vos, Noor Al-Wattar, Michelle Waycott, Cassiano A. D. Welker, Adam J. White, Jan J. Wieringa, Luis T. Williamson, Trevor C. Wilson, Sin Yeng Wong, Lisa A. Woods, Roseina Woods, Stuart Worboys, Martin Xanthos, Ya Yang, Yu-Xiao Zhang, Meng-Yuan Zhou, Sue Zmarzty, Fernando O. Zuloaga, Alexandre Antonelli, Sidonie Bellot, Darren M. Crayn, Olwen M. Grace, Paul J. Kersey, Ilia J. Leitch, Hervé Sauquet, Stephen A. Smith, Wolf L. Eiserhardt, Félix Forest and William J. Baker, 24 April 2024, Nature. DOI: 10.1038/s41586-024-07324-0 Tardigrades walk in a manner closely resembling that of insects 500,000 times their size. Credit: Jasmine Nirody Plump and ponderous, tardigrades earned the nickname “water bears” when scientists first observed the 0.02-inch-long animals’ distinctive lumbering gaits in the 18th century. Their dumpy plod, however, raises the question of why tardigrades evolved to walk at all. Animals as small and soft as tardigrades seldom have legs and almost never bother walking. For example, round worms of similar size and body type thrash about, slithering their doughy forms over unpredictable substrates. Yet the water bear, a micro-animal so distinct that scientists were forced to assign it to its own phylum, uses eight stubby legs to improbably propel itself through marine and freshwater sediment, across desert dunes, and beneath the soil. Now, a new study in PNAS analyzes tardigrade gaits and finds that water bears walk in a manner most closely resembling that of insects 500,000 times their size. The discovery implies the existence of either a common ancestor or an evolutionary advantage that explains why one of the smallest and squishiest creatures evolved to walk just like larger, hard-bodied insects. “Tardigrades have a robust and clear way of moving—they’re not these clumsy things stumbling around in the desert or in leaf litter,” says Jasmine Nirody, a fellow in Rockefeller’s Center for Studies in Physics and Biology. “The similarities between their locomotive strategy and that of much larger insects and arthropods opens up several very interesting evolutionary questions.” Smooth runners Nirody and colleagues first determined how water bears walk and run. “If you watch tardigrades under a light microscope for long enough, you can capture a wide range of behavior,” Nirody says. “We didn’t force them to do anything. Sometimes they would be really chill and just want to stroll around the substrate. Other times, they’d see something they like and run towards it.” Nirody found that, at their most leisurely, water bears lumber about half a body length per second. At full throttle, their loping strides carried them two body lengths in the same amount of time. But the surprise came when she observed how a water bear’s feet contact the ground as it gains momentum. Unlike vertebrates, which have distinct gaits for each speed—picture a horse’s hooves as it transitions from a walk to a gallop—tardigrades run more like insects, scurrying at increasing speeds without ever changing their basic stepping patterns. “When vertebrates switch from walking to running, there is a discontinuity,” Nirody says. “With arthropods, all stepping patterns exist along the same continuum.” Ancient coordination Why do tardigrades share a locomotive strategy with much larger, hard-bodied insects? One possible explanation is that tardigrades, long assumed to fit neatly into no existing taxonomy, may share common ancestors—and even a common neural circuit— with insects such as fruit flies, ants, and other segmented scurrying creatures. In fact, some scientists advocate classifying tardigrades within the proposed panarthropod clade, a catchall group that would assign common shelf space to insects, crustaceans, velvet worms, and water bears. Another possibility is that there is no ancestral connection between tardigrades and arthropods, but that the unrelated groups of organisms independently arrived at the same walking and running strategies because they were evolutionarily advantageous. Perhaps the best way to navigate unpredictable terrain with a microscopic body is to plod like a water bear. Nirody is equally fascinated by both possibilities. “If there is some ancestral neural system that controls all of panarthropod walking, we have a lot to learn,” she says. “On the other hand, if arthropods and tardigrades converged upon this strategy independently, then there’s much to be said about what makes this strategy so palatable for species in different environments.” Beyond the implications for evolutionary biology and the study of animal locomotion, the findings may have ramifications for the burgeoning fields of soft and microscale robotics. By studying how small animals evolved to move across challenging environments, scientists may be able to design robots that can more efficiently squeeze into small spaces or operate at the microscale. “We don’t know much about what happens at the extremes of locomotion—how to make an efficient small walker, or how soft-bodied things should move,” Nirody says. “Tardigrades are an important porthole into soft-bodied, microscale locomotion.” Reference: “Tardigrades exhibit robust interlimb coordination across walking speeds and terrains” by Jasmine A. Nirody, Lisset A. Duran, Deborah Johnston and Daniel J. Cohen, 31 August 2021, Proceedings of the National Academy of Sciences. DOI: 10.1073/pnas.2107289118 White-lipped peccaries. Credit: Jose Fragoso A new study documents large-scale white-lipped peccary disappearances and population cycling across their range in Latin America. A collaborative study published in the journal PLOS ONE documents the periodic disappearance (and reappearance) of white-lipped peccaries in nine South and Central American nations. The population variations, according to the scientists, could be the first documented case of natural population cyclicity in a Neotropical mammal. The report is co-authored by more than 20 organizations, including the Wildlife Conservation Society (WCS), and is led by the Department of Zoology of the University of Brasilia. White-lipped peccaries (Tayassu pecari) are pig-like hoofed animals native to Central and South American tropical forests. They form enormous herds of up to hundreds of animals and are very social creatures. Researchers from Mexico to the Amazon have been puzzled by the unexpected disappearance of vast populations of white-lipped peccaries, as well as accounts of past disappearances and reappearances. Population Troughs and Potential Triggers The research demonstrates that the disappearances represent seven- to twelve-year troughs when peccaries disappear across 20–30–year population cycles. These may happen simultaneously at regional and perhaps continental spatial scales of 10,000-5 million square kilometers (3,861-1.9 million square miles). The study suggests that the mysterious disappearances may be triggered by populations growing too big, and crashes are likely facilitated by different causes, including disease outbreaks, and underscores the need for more long-term studies to better understand the causes. The ground-breaking study, which relies on collaboration and detective work to document 43 different disappearances at 38 sites in nine countries, also incorporates 88 years of commercial and subsistence harvest data from the Amazon. It confirms that this poorly-known species which is so ecologically important to neotropical forests, as well as culturally and socio-economically crucial to the Indigenous Peoples and local communities who live in these forests, has large-scale and long-term population cycles. Ecological Importance of White-Lipped Peccaries From an ecological perspective, the white-lipped peccaries are considered a keystone species as they influence forest regeneration and plant populations, especially palms, through seed predation and foraging, and turnover of leaf litter. They are also considered ecological engineers through their maintenance and expansion of forest mineral licks and wallows, which benefit many other wildlife species. In addition, they are the preferred prey of Latin America’s apex predator, the jaguar (Panthera onca). When peccaries disappear, jaguar populations decline. White-lipped peccaries are immensely important from a socio-cultural perspective, as a preferred subsistence hunting target for Indigenous Peoples and riverine and rural communities across their range. This significance is reflected in the stories, oral history, and art of many of Latin America’s Indigenous Peoples. Indeed, some Indigenous Peoples have stories that refer to the peccaries disappearing and reappearing. Insights and Implications for Conservation The lead author of the study, Dr. Jose Fragoso from the Department of Zoology of the University of Brasilia, Brasilia, DF, Brazil, the Instituto Nacional de Pesquisas da Amazonia (INPA/MCTIC), Manaus, Brazil, and the California Academy of Sciences, San Francisco, California, said: “This analysis highlights the importance of very large, continuous natural areas that enable source-sink population dynamics and ensure re-colonization and local population persistence in time and space for perhaps the fundamental keystone species for neotropical forests. It also highlights how working with indigenous peoples can help resolve mysteries in biology. Our work also resolves a key question in tropical ecology, what happens to white-lipped peccaries when they disappear.” Senior author Dr. Mariana Altricher, from the Environmental Studies Department, Prescott College, Arizona, believes that “this work clarifies an enduring mystery in tropical forests. It will help guide future research and conservation efforts in the tropics. Most importantly we must continue to monitor peccary populations, especially in fragmented protected areas”. Dr. Harald Beck, Co-Chair of the IUCN Peccary Specialist Group, and one of the authors of the study said: “This unique publication has a large-scale focus (Central and South America), utilized historical and current data, and state-of-the-art new modeling methods to answer critical ecological questions about the spatial-temporal population fluctuations of the dominant Neotropical mammal, the white-lipped peccary. The paper will guide future research in the Neotropics, as well as influence conservation efforts and policies.” Dr. Rob Wallace, Senior Conservation Scientist at WCS and one of the co-authors of the study remarked: “WCS remains committed to landscape-scale conservation at a series of Nature’s Strongholds in Latin America, which is fundamental for wide-ranging species like the white-lipped peccary, especially considering these population cycles. Understanding these natural population cycles will be crucial for interpreting our population monitoring efforts, which represents the gold standard for evaluating our conservation impact, not just for white-lipped peccaries themselves as a keystone species and socio-cultural touchstone, but also the other wildlife with which they coexist – lowland tapir, collared peccaries, leaf litter biodiversity, a number of palm species, plant diversity, and, of course, the jaguar.” Reference: “Large-scale population disappearances and cycling in the white-lipped peccary, a tropical forest mammal” by José M. V. Fragoso, André P. Antunes, Kirsten M. Silvius, Pedro A. L. Constantino, Galo Zapata-Ríos, Hani R. El Bizri, Richard E. Bodmer, Micaela Camino, Benoit de Thoisy, Robert B. Wallace, Thais Q. Morcatty, Pedro Mayor, Cecile Richard-Hansen, Mathew T. Hallett, Rafael A. Reyna-Hurtado, H. Harald Beck, Soledad de Bustos, Alexine Keuroghlian, Alessandra Nava, Olga L. Montenegro, Ennio Painkow Neto and Mariana Altrichter, 20 October 2022, PLOS ONE. DOI: 10.1371/journal.pone.0276297 RRG455KLJIEVEWWF |
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