Biology:Heterocarpus ensifer

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Short description: Species of crustacean


Armed nylon shrimp
Heterocarpus ensifer.jpg
Scientific classification
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H. ensifer
Binomial name
Heterocarpus ensifer
A. Milne-Edwards, 1881 [1]

Heterocarpus ensifer is a species of deep-water shrimp. The nominate subspecies is found in the Atlantic Ocean from Spain and Madeira to Angola and from North Carolina to the Gulf of Mexico and Caribbean Sea; other subspecies occur in the Pacific Ocean and around the Philippines and Indonesia.[2] Despite being one of the most abundant shrimp in some areas,[3] its biology is still poorly known.[4] These deep water crustaceans are most copious between 300 and 400m. Their distribution demonstrates an ability to adapt well to distinct environments.[5] It is generally found at depths of 200–885 m (656–2,904 ft).[2]

Heterocarpus ensifer close-up and after "vomiting" or "spitting" bioluminescent fluid.

References

  1. "Heterocarpus ensifer A. Milne-Edwards, 1881". Integrated Taxonomic Information System. https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=97064. Retrieved June 20, 2011. 
  2. 2.0 2.1 Harriet Perry; Kirsten Larsen (April 6, 2004). "Heterocarpus ensifer ensifer A. Milne-Edwards, 1881" (PDF). Guide to Shelf Invertebrates, Gulf of Mexico. Gulf States Marine Fisheries Commission. http://www.gsmfc.org/seamap/picture_guide/Shrimp/heterocarpus%20ensifer%20ensifer.pdf. 
  3. Thomas A. Clarke (1972). "Collections and Submarine Observations of Deep Benthic Fishes and Decapod Crustacea in Hawaii1" (PDF). Pacific Science 26 (3): 310–317. https://scholarspace.manoa.hawaii.edu/bitstream/10125/503/1/v26n3-310-317.pdf. 
  4. Enrique Lozano-Álvarez; Patricia Briones-Fourzán; Adolfo Gracia; Ana Vázquez-Bader (2007). "Relative growth and size at first maturity of the deep water shrimp, Heterocarpus ensifer (Decapoda, Pandalidae) from the southern Gulf of Mexico". Crustaceana 80 (5): 555–568. doi:10.1163/156854007780765588. 
  5. de Oliveira, Vanildo Souza (2011). "RELATIVE ABUNDANCE AND BIOLOGICAL CHARACTERISTICS OF SHRIMP, Heterocarpus ensifer (CARIDEA: PANDALIDAE), CATCH ON EXTERNAL MARGIN OF THE CONTINENTAL SHELF AND SLOPE, OFF NORTHEAST BRAZIL". Boletim Do Instituto De Pesca 37: 375–382. 

External links

Wikidata ☰ Q3932307 entry