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307:, where its season is from late-December to mid-February. A bimonitoring program tracked hormone levels of Atlantic tomcod caught near Miramichi and Kouchibouguac in 1993 and 1994, demonstrating that the preparatory period for spawning began in September with maximal steroid levels in November, and spawning took place from late December to January. The town of
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Williams, PJ; Courtenay, SC; Wilson, CE (August 1998). "Annual sex steroid profiles and effects of gender and season on cytochrome P450 mRNA induction in
Atlantic tomcod (Microgadus tomcod)".
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that conferred the resistance, and found that the mutated form was present in 99 percent of the tomcods in the river, compared to fewer than 10 percent of the tomcods from other waters.
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from 1947 through 1976, tomcod living in the river were found to have developed an increased resistance to the compound's toxic effects. Scientists identified the
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is notable for its fishing village built on the frozen waters of the Ste-Anne, playing host to the scores of fishermen visiting the town to fish for the species.
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The fishing season of the tomcod varies by location—one known example is the
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This species can reach a length of 38.1 cm (15.0 in).
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10.1897/1551-5028(1998)017<1582:ASSPAE>2.3.CO;2
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546:
468:"Fish Evolved to Survive GE Toxins in Hudson River"
341:The Atlantic tomcod is one of two species in the
30:"Tomcod" redirects here. For Pacific tomcod, see
280:found in North American coastal waters from the
418:10.2305/IUCN.UK.2013-1.RLTS.T202405A18236770.en
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441:Environmental Toxicology and Chemistry
529:Poisson des chenaux page with recipes
466:Welsh, Jennifer (February 17, 2011).
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893:Taxa named by Johann Julius Walbaum
858:IUCN Red List least concern species
404:IUCN Red List of Threatened Species
883:Fauna of the Eastern United States
811:. You can help Knowledge (XXG) by
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873:Fish of the Atlantic Ocean
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320:polychlorinated biphenyls
264:, also commonly known as
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90:Scientific classification
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878:Fauna of Atlantic Canada
509:. February 2016 version.
495:; Pauly, Daniel (eds.).
309:Sainte-Anne-de-la-PĂ©rade
345:genus, the other being
888:Fish described in 1792
807:-related article is a
411:: e.T202405A18236770.
351:, the Pacific tomcod.
868:Saint Lawrence River
393:NatureServe (2013).
282:Gulf of St. Lawrence
348:Microgadus proximus
236:Morrhua californica
60:Conservation status
32:Microgadus proximus
286:St. Lawrence River
247:Gadus californicus
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753:Open Tree of Life
592:Microgadus_tomcod
578:Microgadus tomcod
548:Microgadus tomcod
540:Taxon identifiers
524:Microgadus tomcod
499:Microgadus tomcod
397:Microgadus tomcod
301:Sainte-Anne River
261:Microgadus tomcod
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43:Microgadus tomcod
16:(Redirected from
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324:Hudson River
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714:NatureServe
662:iNaturalist
572:Wikispecies
472:LiveScience
424:20 November
292:, south to
863:Microgadus
852:Categories
803:Gadiformes
380:References
343:Microgadus
274:winter cod
168:Microgadus
147:Gadiformes
266:frostfish
175:Species:
113:Kingdom:
107:Eukaryota
719:2.104435
680:10154023
636:FishBase
599:BioLib:
557:Wikidata
506:FishBase
337:Taxonomy
294:Virginia
216:Synonyms
153:Family:
127:Chordata
123:Phylum:
117:Animalia
103:Domain:
80:IUCN 3.1
654:2415893
563:Q535432
355:Gallery
318:dumped
209:, 1792)
207:Walbaum
163:Genus:
157:Gadidae
143:Order:
133:Class:
78: (
771:158928
758:874100
745:158928
706:202405
693:164720
667:105765
602:326605
314:After
305:Quebec
242:, 1854
231:, 1854
229:Girard
799:This
766:WoRMS
732:34823
675:IRMNG
628:42WJ3
615:68565
240:Ayres
809:stub
740:OBIS
727:NCBI
701:IUCN
688:ITIS
649:GBIF
610:BOLD
479:2017
426:2021
409:2013
641:316
623:CoL
587:ADW
449:doi
413:doi
303:in
278:cod
272:or
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
