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Squalus acanthias Piked dogfish

Squalus acanthiasis commonly referred to as Piked dogfish. Difficulty in the aquarium: Only for advanced aquarists. A aquarium size of at least 15000 Liter is recommended.

Profilbild Urheber Anders Salesjö, Schweden

copyright Anders Salesjö, Schweden


Courtesy of the author Anders Salesjö, Schweden . Please visit www.salesjo.com for more information.

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lexID:
904 
AphiaID:
105923 
Scientific:
Squalus acanthias 
German:
Dornhai 
English:
Piked Dogfish 
Category:
Sharks 
Family tree:
Animalia (Kingdom) > Chordata (Phylum) > Elasmobranchii (Class) > Squaliformes (Order) > Squalidae (Family) > Squalus (Genus) > acanthias (Species) 
Initial determination:
Linnaeus, 1758 
Occurrence:
the Baltic Sea, the Black Sea, the North Sea, Africa, European Coasts, Greenland, Gulf of Mexico, Mauritius, New Guinea, Réunion , South-Pazific, the Mediterranean Sea 
Size:
up to 62.99" (160 cm) 
Temperature:
44.6 °F - 59 °F (7°C - 15°C) 
Food:
Clam meat, Clams, Crabs, Crustaceans, Fish (little fishes), Schrimps, Sepia, Snails 
Tank:
3299.68 gal (~ 15000L)  
Difficulty:
Only for advanced aquarists 
CITES:
Appendix II ((commercial trade possible after a safety assessment by the exporting country)) 
Red List:
Vulnerable (VU) 
Related species at
Catalog of Life:
  • Squalus acanthias
    Dornhai
  • Squalus albicaudus
  • Squalus albifrons
  • Squalus altipinnis
  • Squalus bahiensis
  • Squalus blainville
  • Squalus brevirostris
  • Squalus bucephalus
  • Squalus chloroculus
  • Squalus crassispinus
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2004-09-20 23:07:43 

Info



Shark bites can be quite lethal to humans, especially the 10 most dangerous shark species are considered and can launch unprovoked attacks from humans: - Great white shark - Bull shark - Tiger shark - Sand tiger shark - Blacktip shark - Bronze shark - Spinner shark - Blue shark - Hammerhead shark - Whitetip shark The bite by a shark is one of the most basic fears of humans, but the number of deaths caused by shark attacks is very low: in 2015 there were 98 attacks by sharks and in 6 cases the attack resulted in a fatal end for humans. In 2016 there were 107 attacks by sharks and in 8 cases the attack resulted in a fatal end for humans. Sources: http://hai.ch/Hai-Infos/Unfaelle/index.html http://www.focus.de/reisen/videos/auch-urlaubsorte-betroffen-schrecklicher-rekord-2016-gab-es-mehr-hai-angriffe-als-je-zuvor_id_6519581.html http://www.spiegel.de/wissenschaft/natur/hai-angriffe-erreichen-2015-rekordhoch-weiterer-anstieg-erwartet-a-1076339.html http://www.zeit.de/2016/37/haie-toetung-tierschutz-surfer
In 2022, there were a total of 108 shark attacks in the USA.

Conversely, however, 100 million sharks were killed by humans. http://www.zeit.de/2016/37/haie-toetung-tierschutz-surfer The risk of being bitten by a shark varies greatly from region to region, with most attacks occurring in Florida, Australia and South Africa. Please be careful not to go into the water with bleeding skin wounds, heed bathing warnings from the authorities and be very careful when using surfboards, as sharks can easily confuse the boards with seals and harbour seals. After shark bites, always call a doctor or / and the rescue service as soon as possible, as heavy bleeding can be life-threatening.

https://worldanimalfoundation.org/advocate/shark-attack-statistics/

Scientific paper

  1. Does ammonia trigger hyperventilation in the elasmobranch, Squalus acanthias suckleyi?, De Boeck, Gudrun; Wood, Chris M. , 2015
  2. Imitation of the body/caudal fin undulatory swimming of a spiny dogfish (Squalus acanthias): The kinematic equation, Ebrahimi, M.; Abbaspoor, M. , 2015
  3. Physiological and molecular responses of the spiny dogfish shark (Squalus acanthias) to high environmental ammonia: scavenging for nitrogen, Nawata, C. M.; Walsh, P. J.; Wood, C. M. , 2015
  4. Examining urea flux across the intestine of the spiny dogfish, Squalus acanthias, Gary Anderson, W.; McCabe, Chris; Brandt, Catherine; Wood, Chris.M. , 2015
  5. Chaperone roles for TMAO and HSP70 during hyposmotic stress in the spiny dogfish shark (Squalus acanthias), MacLellan, Robyn J.; Tunnah, Louise; Barnett, David; Wright, Patricia A.; MacCormack, Tyson; Currie, Suzanne , 2015
  6. Spatiotemporal overlap of spiny dogfish (Squalus acanthias) and commercial fisheries in the northeast U.S. shelf large marine ecosystem, Sagarese, Skyler R.; Frisk, Michael G.; Cerrato, Robert M.; Sosebee, Kathy A.; Musick, John A.; Rago, Paul J. , 2015
  7. Population structure of the piked dogfishSqualus acanthias(Elasmobranchii: Squalidae), with preliminary reproductive observations, Oddone, María Cristina; Paesch, Laura; Norbis, Walter , 2015
  8. Антиоксидантные свойства стабилизированного водного экстракта печени колючей акулы (Squalus acanthias) в условиях применения цитостатика, Батагова Ф. Э.,Албегова Ж. С.,Скупневский С. В.,Джиоев И. Г., 2014
  9. Application of generalized additive models to examine ontogenetic and seasonal distributions of spiny dogfish ( Squalus acanthias ) in the Northeast (US) shelf large marine ecosystem, Sagarese, Skyler R.; Frisk, Michael G.; Cerrato, Robert M.; Sosebee, Kathy A.; Musick, John A.; Rago, Paul J.; Trenkel, Verena , 2014
  10. Incorporating density dependence in pup production in a stock assessment of NE Atlantic spurdog Squalus acanthias, De Oliveira, J. A. A.; Ellis, J. R.; Dobby, H. , 2013
  11. Physiological effects of waterborne lead exposure in spiny dogfish (Squalus acanthias), Eyckmans, Marleen; Lardon, Isabelle; Wood, Chris M.; De Boeck, Gudrun , 2013
  12. An in vitro study of urea, water, ion and CO2/HCO3- transport in the gastrointestinal tract of the dogfish shark (Squalus acanthias): the influence of feeding, Liew, H. J.; De Boeck, G.; Wood, C. M. , 2013
  13. Using a multi-parameter approach to reassess maturity of spiny dogfish, Squalus acanthias, following increased fishing pressure in the Western North Atlantic, Bubley, Walter J.; Sulikowski, James A.; Koester, David M.; Tsang, Paul C.W. , 2013
  14. Levels of Mercury in Muscle and Liver of Star-Spotted Dogfish (Mustelus manazo) from the Northern Region of Japan: A Comparison with Spiny Dogfish (Squalus acanthias), Tetsuya Endo, Yohsuke Hisamichi…, 2013
  15. Long-term changes in the spiny dogfish (Squalus acanthias) trophic role in the southwestern Atlantic, Mauro Belleggia; Daniel Enrique Figueroa; Felisa Sánchez; Claudia Bremec, 2012
  16. Functional expression of Squalus acanthias melanocortin-5 receptor in CHO cells: Ligand selectivity and interaction with MRAP, Christina L. Reinick; Liang Liang; Josepha K. Angleson; Robert M. Dores, 2012
  17. Development and observations of a spiny dogfish Squalus acanthias reduction device in a raised footrope silver hake Merluccius bilinearis trawl, David M. Chosid; Michael Pol; Mark Szymanski; Frank Mirarchi; Andrew Mirarchi, 2012
  18. Body fluid osmolytes and urea and ammonia flux in the colon of two chondrichthyan fishes, the ratfish, Hydrolagus colliei, and spiny dogfish, Squalus acanthias, W. Gary Anderson; C. Michele Nawata; Chris M. Wood; Michele D. Piercey-Normore; Dirk Weihrauch, 2012
  19. Characterisation and expression analysis of B-cell activating factor (BAFF) in spiny dogfish (Squalus acanthias): Cartilaginous fish BAFF has a unique extra exon that may impact receptor binding, Ronggai Li; Helen Dooley; Tiehui Wang; Christopher J. Secombes; Steve Bird, 2012
  20. Characterization of the immunoglobulin repertoire of the spiny dogfish (Squalus acanthias), Lauren E. Smith; Kathryn Crouch; Wei Cao; Mischa R. Müller; Leeying Wu; John Steven; Michael Lee; Musen Liang; Martin F. Flajnik; Heather H. Shih; Caroline J. Barelle; Janet Paulsen; Davinder S. Gill; Helen Dooley, 2012
  21. Frequency of Multiple Paternity in the Spiny Dogfish Squalus acanthias in the Western North Atlantic, Verissimo, A.; Grubbs, D.; McDowell, J.; Musick, J.; Portnoy, D. , 2011
  22. Maturity, reproductive cycle and fecundity of the spiny dogfish Squalus acanthias (Chondrichthyes: Squalidae) off the Languedocian coast (southern France, northern Mediterranean), Capapé, C.; Reynaud, C. , 2011
  23. Age and growth of spiny dogfishSqualus acanthias(Squalidae, Chondrichthyes) in pacific waters off the Kuril Islands, A. M. Orlov; E. F. Kulish; I. N. Mukhametov; O. A. Shubin, 2011
  24. Pupil dilation and visual field in the piked dogfish,Squalus acanthias, Stephen M. Kajiura, 2010
  25. An acid-sensing ion channel from shark (Squalus acanthias) mediates transient and sustained responses to protons, Andreas Springauf; Stefan Gründer, 2010
  26. The influence of feeding and fasting on plasma metabolites in the dogfish shark (Squalus acanthias), Chris M. Wood; Patrick J. Walsh; Makiko Kajimura; Grant B. McClelland; Shit F. Chew, 2010
  27. Ontogenetic Scaling of Caudal Fin Shape in Squalus acanthias (Chondrichthyes, Elasmobranchii): A Geometric Morphometric Analysis With Implications for Caudal Fin Functional Morphology, Katie L. Reiss; Matthew F. Bonnan, 2010
  28. Analysis and functional annotation of expressed sequence tags from in vitro cell lines of elasmobranchs: Spiny dogfish shark (Squalus acanthias) and little skate (Leucoraja erinacea), Angela Parton; Christopher J. Bayne; David W. Barnes, 2010
  29. Unconfounding the effects of climate and density dependence using 60 years of data on spiny dogfish (Squalus acanthias), Taylor, Ian G.; Gallucci, Vincent F. , 2009
  30. Using omeprazole to link the components of the post-prandial alkaline tide in the spiny dogfish, Squalus acanthias, Wood, C. M.; Schultz, A. G.; Munger, R. S.; Walsh, P. J. , 2009
  31. Immunohistochemical localization and expression of aquaporin water channel membrane transport protein homologues in the osmoregulatory tissues of the dogfish (Squalus acanthias), Christopher P. Cutler; Gordon Cramb, 2009
  32. The influence of feeding and fasting on plasma metabolites in the dogfish shark (Squalus acanthias), Chris M. Wood; Patrick J. Walsh; Makiko Kajimura; Grant McClelland; Shit Fun Chew, 2009
  33. Morphology of the rectal gland of the spiny dogfish (Squalus acanthias) shark in response to feeding, Matey, Victoria; Wood, Chris M.; Dowd, W. Wesley; Kültz, Dietmar; Walsh, Patrick J. , 2009
  34. Contamination levels of mercury in the muscle of female and male spiny dogfishes (Squalus acanthias) caught off the coast of Japan, Tetsuya Endo; Yohsuke Hisamichi; Osamu Kimura; Yuichi Kotaki; Yoshihisa Kato; Chiho Ohta; Nobuyuki Koga; Koichi Haraguchi, 2009
  35. Fecundity of Northeast Atlantic spurdog (Squalus acanthias), Ellis, J. R.; Keable, J. , 2008
  36. In one end of the shark and out the other: Events and consequences of feeding in the spiny dogfish, Squalus acanthias, C. Wood; P. Walsh, 2008
  37. Texas Red transport across rat and dogfish shark (Squalus acanthias) choroid plexus, Reichel, V.; Miller, D. S.; Fricker, G. , 2008
  38. Fetal bovine serum simultaneously stimulates apoptosis and DNA synthesis in premeiotic stages of spermatogenesis in spiny dogfish (Squalus acanthias) in, Leon Mendel McClusky, 2008
  39. Is the Alkaline Tide a Signal to Activate Metabolic or Ionoregulatory Enzymes in the Dogfish Shark ( Squalus acanthias )?, Wood, Chris M.; Kajimura, Makiko; Mommsen, Thomas P.; Walsh, Patrick J. , 2008
  40. Gene Structure and Functional Characterization of Growth Hormone in Dogfish, Squalus acanthias, Moriyama, Shunsuke; Oda, Mayumi; Yamazaki, Tomohide; Yamaguchi, Kiyoko; Amiya, Noriko; Takahashi, Akiyoshi; Amano, Masafumi; Goto, Tomoaki; Nozaki, Masumi; Meguro, Hiroshi; Kawauchi, Hiroshi , 2008
  41. Life history of spiny dogfish, Squalus acanthias (L. 1758), in the southern Black Sea, Sefa Ayhan Demirhan; Kadir Seyhan, 2007
  42. The estimated short-term discard mortality of a trawled elasmobranch, the spiny dogfish (Squalus acanthias), John W. Mandelman; Marianne A. Farrington, 2007
  43. 11.P2. Comparison of metabolic fate of exogenous ammonia in an elasmobranch (Squalus acanthias) and a teleost (Oncorhynchus mykiss), J.W. Robinson; B. Speers-Roesch; J.S. Ballantyne, 2007
  44. The alkaline tide goes out and the nitrogen stays in after feeding in the dogfish shark, Squalus acanthias, Chris M. Wood; Carol Bucking; John Fitzpatrick; Sunita Nadella, 2007
  45. The putative mechanism of Na+ absorption in euryhaline elasmobranchs exists in the gills of a stenohaline marine elasmobranch, Squalus acanthias, Keith P. Choe; Susan L. Edwards; James B. Claiborne; David H. Evans, 2007
  46. Control of rectal gland secretion by blood acid–base status in the intact dogfish shark (Squalus acanthias), Chris M. Wood; R. Stephen Munger; Jill Thompson; Trevor J. Shuttleworth, 2007
  47. Copper toxicity in the spiny dogfish (Squalus acanthias): Urea loss contributes to the osmoregulatory disturbance, G. De Boeck; J. Hattink; N.M. Franklin; C.P. Bucking; S. Wood; P.J. Walsh; C.M. Wood, 2007
  48. Multidrug Resistance-Associated Protein 3 (Mrp3/Abcc3/Moat-D) Is Expressed in the SAE Squalus acanthias Shark Embryo–Derived Cell Line, Kobayashi, Hiroshi; Parton, Angela; Czechanski, Anne; Durkin, Christopher; Kong, Chi-Chon; Barnes, David , 2007
  49. Cell and molecular biology of SAE, a cell line from the spiny dogfish shark, Squalus acanthias, Angela Parton; David Forest; Hiroshi Kobayashi; Lori Dowell; Christopher Bayne; David Barnes, 2007
  50. Metabolic organization and effects of feeding on enzyme activities of the dogfish shark (Squalus acanthias) rectal gland, Walsh, P. J., 2006

External links

  1. FishBase (multi). Abgerufen am 07.08.2020.
  2. IUCN Red List of Threatened Species (multi). Abgerufen am 07.08.2020.

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copyright Anders Salesjö, Schweden
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copyright Anders Salesjö, Schweden
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