Lithodes santolla: Difference between revisions - Wikipedia

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== Physiology ==

''L. santolla'' lives in cold-temperature and [[subantarctic]] waters. Ideal temperatures for its [[Crustacean larva|larval]] and juvenile development range from {{Convert|6 to 15|C|F|abbr=on}}, and its larval stages are nonfeeding.<ref name=":0" /> It experiences [[respiratory acidosis]] and [[hyperglycemia]] after prolonged exposure to air;<ref>{{Cite journal |lastlast1=Schvezov |firstfirst1=Natasha |last2=Lovrich |first2=Gustavo A. |last3=Romero |first3=M. Carolina |date=March 2017 |title=Oxidatide stress during re-immersion of the king crab ''Lithodes santolla'' (Molina, 1782) (Decapoda Anomura: Lithodidae) after air exposure |journal=[[Journal of Crustacean Biology]] |volume=37 |issue=2 |pages=195–203 |doi=10.1093/jcbiol/rux004 |jstor=26792811 |doi-access=free}}</ref> however, these levels eventually return to normal after reimmersion, making it capable of withstanding long periods of aerial exposure with no detrimental effect on mortality.<ref>{{Cite journal |lastlast1=Urbina |firstfirst1=Mauricio A. |last2=Paschke |first2=Kurt |last3=Gebauer |first3=Paulina |last4=Cumillaf |first4=Juan Pablo |last5=Rosas |first5=Carlos |date=December 2013 |title=Physiological responses of the southern king crab, ''Lithodes santolla'' (Decapoda: Lithodidae), to aerial exposure |journal=[[Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology]] |volume=166 |issue=4 |pages=538–545 |doi=10.1016/j.cbpa.2013.08.006 |pmid=23973259}}</ref>

== Fishing ==

[[File:Pesca de centolla en la Bahía Ushuaia 31.JPG|thumb|Fishing for ''L. santolla'' in [[Ushuaia]] Bay]]

The population of ''Lithodes santolla'' has seen a dramatic decline due to commercial fishing.<ref name=":0">{{Cite journal |lastlast1=Anger |firstfirst1=Klaus |last2=Lovrich |first2=Gustavo A. |last3=Thatje |first3=Sven |last4=Calcagno |first4=Javier A. |date=August 2004 |title=Larval and early juvenile development of ''Lithodes santolla'' (Molina, 1782) (Decapoda: Anomura: Lithodidae) reared at different temperatures in the laboratory |url=https://www.researchgate.net/publication/223835464_Larval_and_early_juvenile_development_of_Lithodes_santolla_Molina_1782_Decapoda_Anomura_Lithodidae_reared_at_different_temperatures_in_the_laboratory223835464 |journal=[[Journal of Experimental Marine Biology and Ecology]] |volume=306 |issue=2 |pages=217–230 |doi=10.1016/j.jembe.2004.01.010 |bibcode=2004JEMBE.306..217A |via=ResearchGate}}</ref>

The lucrative centolla fishery around [[Tierra del Fuego]] led to an incident in August 1967 when the Argentine [[schooner]] ''{{lang|es|Cruz del Sur}}'' was found fishing {{convert|400|m}} from [[Gable Island]] and had to be escorted out of Chilean waters by the Chilean patrol boat ''{{lang|es|Marinero Fuentealba}}''.<ref>{{cite book |author1=Patricia Arancibia Clavel |author2=Francisco Bulnes Serrano |name-list-style=amp|year=2004 |title=La Escuadra En Acción: 1978: el conflicto Chile-Argentina visto a través de sus protagonistas |publisher=Maval Ltda |location=[[Santiago]] |isbn=956-258-211-6 |language=Spanish}}</ref> This event among many others led to the [[Beagle conflict|Beagle crisis]] in the late 1970s.

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*{{Wiktionary-inline|centolla}}

{{Lithodidae}}

{{Taxonbar|from=Q2715536}}

{{Authority control}}

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[[Category:King crabs]]

[[Category:Crustaceans of the eastern Pacific Ocean]]

[[Category:Crabs of the Pacific Ocean]]

[[Category:Western South American coastal fauna]]

[[Category:Crustaceans described in 1782]]

[[Category:InvertebratesArthropods of Argentina]]

[[Category:InvertebratesArthropods of Chile]]

[[Category:Fauna of Tierra del Fuego]]