{"title":"鲸鱼如何潜水,盛宴和快速:鲸类动物进化中觅食的生态生理驱动因素和限制","authors":"J. Goldbogen, N. Pyenson, P. Madsen","doi":"10.1146/annurev-ecolsys-102220-025458","DOIUrl":null,"url":null,"abstract":"Whales are an extraordinary study group for questions about ecology and evolution because their combinations of extreme body sizes and unique foraging strategies are unparalleled among animals. From a terrestrial ancestry, whales evolved specialized oceanic foraging mechanisms that characterize the two main groups of living cetaceans: echolocation by toothed whales and bulk filter feeding by baleen whales. In toothed whales, lineage-specific increases in body size, enhanced diving capacity, and echolocation enable them to hunt the most abundant prey on the planet: deep-sea fish and cephalopods. Even greater body size increases, along with filter feeding and fasting capacity, permit large baleen whales to migrate long distances and exploit epipelagic patches of schooling prey, such as krill or fish, which are highly abundant but ephemeral. For both groups, prey abundance and distribution limits foraging performance, yielding divergent energetic niches that have shaped their convergent evolution to gigantism. Expected final online publication date for the Annual Review of Ecology, Evolution, and Systematics, Volume 54 is November 2023. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.","PeriodicalId":7988,"journal":{"name":"Annual Review of Ecology, Evolution, and Systematics","volume":null,"pages":null},"PeriodicalIF":11.2000,"publicationDate":"2023-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"How Whales Dive, Feast, and Fast: The Ecophysiological Drivers and Limits of Foraging in the Evolution of Cetaceans\",\"authors\":\"J. Goldbogen, N. Pyenson, P. Madsen\",\"doi\":\"10.1146/annurev-ecolsys-102220-025458\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Whales are an extraordinary study group for questions about ecology and evolution because their combinations of extreme body sizes and unique foraging strategies are unparalleled among animals. From a terrestrial ancestry, whales evolved specialized oceanic foraging mechanisms that characterize the two main groups of living cetaceans: echolocation by toothed whales and bulk filter feeding by baleen whales. In toothed whales, lineage-specific increases in body size, enhanced diving capacity, and echolocation enable them to hunt the most abundant prey on the planet: deep-sea fish and cephalopods. Even greater body size increases, along with filter feeding and fasting capacity, permit large baleen whales to migrate long distances and exploit epipelagic patches of schooling prey, such as krill or fish, which are highly abundant but ephemeral. For both groups, prey abundance and distribution limits foraging performance, yielding divergent energetic niches that have shaped their convergent evolution to gigantism. Expected final online publication date for the Annual Review of Ecology, Evolution, and Systematics, Volume 54 is November 2023. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.\",\"PeriodicalId\":7988,\"journal\":{\"name\":\"Annual Review of Ecology, Evolution, and Systematics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":11.2000,\"publicationDate\":\"2023-08-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annual Review of Ecology, Evolution, and Systematics\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1146/annurev-ecolsys-102220-025458\",\"RegionNum\":1,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ECOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annual Review of Ecology, Evolution, and Systematics","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1146/annurev-ecolsys-102220-025458","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ECOLOGY","Score":null,"Total":0}
How Whales Dive, Feast, and Fast: The Ecophysiological Drivers and Limits of Foraging in the Evolution of Cetaceans
Whales are an extraordinary study group for questions about ecology and evolution because their combinations of extreme body sizes and unique foraging strategies are unparalleled among animals. From a terrestrial ancestry, whales evolved specialized oceanic foraging mechanisms that characterize the two main groups of living cetaceans: echolocation by toothed whales and bulk filter feeding by baleen whales. In toothed whales, lineage-specific increases in body size, enhanced diving capacity, and echolocation enable them to hunt the most abundant prey on the planet: deep-sea fish and cephalopods. Even greater body size increases, along with filter feeding and fasting capacity, permit large baleen whales to migrate long distances and exploit epipelagic patches of schooling prey, such as krill or fish, which are highly abundant but ephemeral. For both groups, prey abundance and distribution limits foraging performance, yielding divergent energetic niches that have shaped their convergent evolution to gigantism. Expected final online publication date for the Annual Review of Ecology, Evolution, and Systematics, Volume 54 is November 2023. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
期刊介绍:
The Annual Review of Ecology, Evolution, and Systematics is a scholarly publication that has been in circulation since 1970. It focuses on important advancements in the areas of ecology, evolutionary biology, and systematics, with relevance to all forms of life on Earth. The journal features essay reviews that encompass various topics such as phylogeny, speciation, molecular evolution, behavior, evolutionary physiology, population dynamics, ecosystem processes, and applications in invasion biology, conservation, and environmental management. Recently, the current volume of the journal transitioned from a subscription-based model to open access through the Annual Reviews' Subscribe to Open program. Consequently, all articles published in the current volume are now available under a CC BY license.