Talk:Northern snakehead

message: I have restored information about Channa argus as an invasive species, omitting a sentence that described its impact as "decimating". There are several sources which assert that the snakehead is a threat to native populations:
Introduction of a small number of snakeheads (for example, less than five) into isolated spring habitats could result in extinction of endemic spring-adapted fishes or crustaceans. Introductions of fishes considered to be far less aggressive than snakeheads (that is, guppies, Poecilia reticulata) in such habitats have had major negative impacts (Courtenay and others, 1985). Snakeheads would not have to establish a reproducing population to reduce or eliminate a fish or crustacean species confined to a small section of a stream or isolated spring habitat. A small number of snakeheads introduced, but not established, in a stream or lake would likely have less of an impact. Nevertheless, any snakehead that becomes established in a water body would represent a significant threat and could potentially put any listed amphibian, fish, or crustacean at risk of local extinction.
The above passage is from a USGS publication. Additionally, the "risk potential" table at the bottom of the page assigns the highest risk to every assessment of Channa argus, labeling it an "unacceptable risk" and "organism of major concern". Due to the hardiness of this fish (see temperature tolerances from FishBase) and other factors, the northern snakehead is a highly invasive species. Isopropyl 23:08, 23 March 2006 (UTC)
thread_title: Invasive species

message: "This unusual respiratory system allows it to live outside of water for
 several days, where concern is that it might wriggle its way to other bodies of water or be transported 
 by humans."
 Isn't that just a myth..? Meaning that time, several days... more like hours?
213.243.138.163 (talk) 17:54, 19 February 2008 (UTC)
thread_title: Myth?

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thread_title: [[WP:FOOD|WikiProject Food and drink]] Tagging

message: Was there any legal action taken for the introduction of this fish into the Crofton Pond. --Paragoalie (talk) 11:52, 4 January 2011 (UTC)
thread_title:  Legal Action 

message: Hello fellow Wikipedians,
I have just modified  on Northern snakehead. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
*Added archive https://web.archive.org/web/20140605202634/http://easin.jrc.ec.europa.eu:80/use-easin/species-search/species-search-by-name to http://easin.jrc.ec.europa.eu/use-easin/species-search/species-search-by-name
*Added archive https://web.archive.org/web/20110102131408/http://frankenfish.com/main-2/invasive-species-united-states/northern-snakehead-2 to http://frankenfish.com/main-2/invasive-species-united-states/northern-snakehead-2/
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Cheers.—InternetArchiveBot (Report bug) 18:58, 10 November 2016 (UTC)
thread_title:  External links modified 

message: "In a well-known incident, several were found in a pond in Crofton, Maryland, in June 2002, which led to major media coverage and two movies."
What movies are those?  — Preceding unsigned comment added by 71.235.184.247 (talk) 01:31, 20 February 2019 (UTC)
thread_title:  Movies?