Biology:Aegeridae

From HandWiki
Short description: Extinct family of crustaceans

Aegeridae
Temporal range: Early Triassic–Cretaceous
Aeger elegans fossil.jpg
Aeger elegans
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Malacostraca
Order: Decapoda
Suborder: Dendrobranchiata
Superfamily: Penaeoidea
Family: Aegeridae
Burkenroad, 1963 [1]
Genera

Aegeridae is a family of fossil prawns,[1] one of the earliest Mesozoic shrimp families.[2] It contains the genera Aeger, Acanthochirana,[3] Anisaeger and Distaeger.[2] The main diagnostic character of Aegeridae is the presence of numerous spines or thin setae on the third maxilliped.[4]

They are known from locations in Europe, Mexico, United States, Middle East and China.[2][5]

Aegerids such as Anisaeger and Distaeger were found in large numbers of close specimens, suggesting gregarious behaviour. They could have been good swimmers, but the morphology suggests they mostly lived on the sea floor.[2]

References

  1. 1.0 1.1 Sammy De Grave et al. (2009). "A classification of living and fossil genera of decapod crustaceans". Raffles Bulletin of Zoology Suppl. 21: 1–109. Archived from the original on 2011-06-06. https://web.archive.org/web/20110606064728/http://rmbr.nus.edu.sg/rbz/biblio/s21/s21rbz1-109.pdf. 
  2. 2.0 2.1 2.2 2.3 Schweitzer, Carrie E.; Feldmann, Rodney M.; Hu, Shixue; Huang, Jinyuan; Zhou, Changyong; Zhang, Qiyue; Wen, Wen; Xie, Tao (May 2014). "Penaeoid Decapoda (Dendrobranchiata) from the Luoping Biota (Middle Triassic) of China: Systematics and Taphonomic Framework". Journal of Paleontology 88 (3): 457–474. doi:10.1666/13-039. Bibcode2014JPal...88..457S. https://www.cambridge.org/core/journals/journal-of-paleontology/article/abs/penaeoid-decapoda-dendrobranchiata-from-the-luoping-biota-middle-triassic-of-china-systematics-and-taphonomic-framework/4DEFAC145C0CAADD4C60D4FF50390603. Retrieved 14 March 2023. 
  3. Rodney M. Feldmann; Francisco J. Vega; Leticia Martinez-Lopez; Katia A. González-Rodríguez; Oscar González-León; María Del Rosario Fernández-Barajas (2007). "Crustacean from the Muhi Quarry (Albian-Cenomanian), and a review of Aptian Mecochiridae (Astacidea) from Mexico". Annals of Carnegie Museum 76 (3): 145–156. doi:10.2992/0097-4463(2007)76[145:CFTMQA2.0.CO;2]. 
  4. Robalino, Javier; Wilkins, Blake; Bracken-Grissom, Heather D.; Chan, Tin-Yam; O'Leary, Maureen A. (July 14, 2016). "The Origin of Large-Bodied Shrimp that Dominate Modern Global Aquaculture". PLOS ONE 11 (7): e0158840. doi:10.1371/journal.pone.0158840. PMID 27415002. Bibcode2016PLoSO..1158840R. 
  5. Smith, Christopher P. A.; Charbonnier, Sylvain; Jenks, James F.; Bylund, Kevin G.; Escarguel, Gilles; Olivier, Nicolas; Fara, Emmanuel; Brayard, Arnaud (2022). "The Paris Biota decapod (Arthropoda) fauna and the diversity of Triassic decapods". Journal of Paleontology 96 (6): 1235–1263. doi:10.1017/jpa.2022.34. Bibcode2022JPal...96.1235S. https://mnhn.hal.science/mnhn-03812429. 

Wikidata ☰ Q4687546 entry