This article is part of WikiProject Fishes, an attempt to organise a detailed guide to all topics related to Fish taxa. To participate, you can edit the attached article, or contribute further at WikiProject Fishes. This project is an offshoot of the WikiProject Tree of Life.FishesWikipedia:WikiProject FishesTemplate:WikiProject FishesFishes articles
This article is within the scope of WikiProject Sharks, a collaborative effort to improve the coverage of sharks on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.SharksWikipedia:WikiProject SharksTemplate:WikiProject Sharksshark articles
This article is within the scope of WikiProject Fisheries and Fishing, a collaborative effort to improve the coverage of fisheries, aquaculture and fishing on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Fisheries and FishingWikipedia:WikiProject Fisheries and FishingTemplate:WikiProject Fisheries and FishingFishing articles
This article is within the scope of WikiProject Tree of Life, a collaborative effort to improve the coverage of taxonomy and the phylogenetictree of life on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Tree of LifeWikipedia:WikiProject Tree of LifeTemplate:WikiProject Tree of Lifetaxonomic articles
This page has archives. Sections older than 100 days may be automatically archived by Lowercase sigmabot III when more than 4 sections are present.
This article is substantially duplicated by a piece in an external publication. Since the external publication copied Wikipedia rather than the reverse, please do not flag this article as a copyright violation of the following source:
Surhone, L. M., Tennoe, M. T., & Henssonow, S. F. (2010), Radio SHARK: Griffin Technology, shark, Betascript Publishing{{citation}}: CS1 maint: multiple names: authors list (link)
In the fossil record section, it says that the Hybodonts first appeared around 320 million years ago (around the mid carboniferous), but in the actual article about them, it says that started appearing in the late devonian, which was millions of years before the carboniferous. So, which one is the correct one?Blue Jay (talk) 10:27, 21 February 2022 (UTC)[reply]
I would like to know the distribution of sharks around the world. There doesn't appear to be a map. I might of missed a comment in the text if it says "sharks are found everywhere". I think of them as warm water species, so I wonder if they are found in polar sees. If my belief is incorrect, I'd like a little more information. Additional to that, is the effect of climate change on the ranges of marine life. Humpster (talk) 20:11, 31 January 2024 (UTC)[reply]
Under Physiology > Thermoregulation, change "... and the scalloped hammerhead close its mouth and gills when they dives to depths of around 800 metres, holding its breath till it reach warmer waters again" to "... and the scalloped hammerhead closes its mouth and gills when it dives to depths of around 800 metres, holding its breath until it reaches warmer waters again". Spelling/Grammar corrections. 98.109.56.136 (talk) 15:21, 9 July 2024 (UTC)[reply]