Mesocyclops

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Mesocyclops
Mesocyclops ogunnus.jpg
Mesocyclops ogunnus
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Crustacea
Class: Hexanauplia
Subclass: Copepoda
Order: Cyclopoida
Family: Cyclopidae
Genus: Mesocyclops
G. O. Sars, 1914
Type species
Mesocyclops leuckarti
(Claus, 1857) [1]

Mesocyclops is a genus of copepod crustaceans in the family Cyclopidae. Because the various species of Mesocyclops are known to prey on mosquito larvae, it is used as a nontoxic and inexpensive form of biological mosquito control.

Contents

Biological control

Individuals of Mesocyclops can be easily harvested, bred and released into freshwater containers where the Aedes aegypti mosquito larvae (the vector of Dengue fever) live. [2] A big advantage of the Mesocyclops is that it is possible to teach schoolchildren how to recognize and collect them so that communities are able to perform sustainable mosquito control without much professional or governmental assistance.

A field trial in Vietnam has shown that large-scale elimination of Aedes aegypti larvae is possible. Because Mesocyclops is a host for the parasitic round worm Guinea worm (Dracunculus medinensis, the causative agent of dracunculiasis), this method is potentially hazardous in the small number of countries where the Guinea worm still occurs. Furthermore, many cultures have traditions and customs that forbid the introduction of animals into freshwater storage vessels as dangerous taboos. [3] [4] [5]

Species

The genus Mesocyclops contains 92 species and 2 species nomen dubium: [6]

Related Research Articles

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Aedes albopictus, from the mosquito (Culicidae) family, also known as (Asian) tiger mosquito or forest mosquito, is a mosquito native to the tropical and subtropical areas of Southeast Asia. In the past few decades, however, this species has spread to many countries through the transport of goods and international travel. It is characterized by the white bands on its legs and body.

<i>Cyclops</i> (genus) Genus of crustaceans

Cyclops is one of the most common genera of freshwater copepods, comprising over 400 species. Together with other similar-sized non-copepod fresh-water crustaceans, especially cladocera, they are commonly called water fleas. The name Cyclops comes from the Cyclops of Greek mythology which shares the quality of having a single large eye, which may be either red or black in Cyclops.

<i>Canthocamptus</i> Genus of crustaceans

Canthocamptus is a genus of copepods that live in water from the Arctic Ocean to the Atlantic Ocean. There are over 200 different species of Canthocamptus. A number of Australian endemic species are listed as vulnerable species on the IUCN Red List, and one Brazilian species is conservation dependent.

Acanthocyclops is a genus of copepod crustaceans in the family Cyclopidae. It was originally described by Friedrich Kiefer as a subgenus of Cyclops, and contains the following species:

Afrocyclops is a genus of copepod crustaceans in the family Cyclopidae, containing the following species:

<i>Attheyella</i> Genus of crustaceans

Attheyella is a genus of copepods in the family Canthocamptidae, containing the following species:

Boeckella is a genus of copepods in the family Centropagidae.

Elaphoidella is a genus of freshwater copepods in the family Canthocamptidae. It contains over 200 species, including three classified as vulnerable species by the IUCN – three endemic to Slovenia and one endemic to the United States. In total, the genus Elaphoidella contains the following species:

Metacyclops is a genus of copepod crustaceans in the family Cyclopidae, containing 61 species, of which three are listed on the IUCN Red List – M. campestris from Brazil, M. gasparoi from Italy (vulnerable) and M. postojnae from Slovenia (vulnerable).

Notodiaptomus is a genus of copepods in the family Diaptomidae. It is the most widely distributed, most abundant and most species-rich genus of freshwater calanoid copepods in the Neotropics. The genus was erected in 1936 by Friedrich Kiefer for eleven species formerly placed in a wider Diaptomus. Notodiaptomus deitersi was chosen to be the type species by Raúl Adolfo Ringuelet in 1958.

<i>Thermocyclops</i> Genus of crustaceans

Thermocyclops is a genus of crustacean in family Cyclopidae. It was first described and later extensively researched by Friedrich Kiefer, who discovered some 20 species. The species and subspecies of the genus inhabit fresh and brackish waters alike all around the world, although most are from tropical areas.

Tropocyclops is a genus of copepod crustaceans in the family Cyclopidae. It contains the following species:

Tropodiaptomus is a genus of copepods in the family Diaptomidae. It includes the following species, many of which are narrow endemics and are included on the IUCN Red List :

Diaptomidae Family of crustaceans

Diaptomidae is a family of freshwater pelagic copepods. It includes around 50 genera:

Cyclopidae Family of crustaceans

The Cyclopidae are a family of copepods containing more than half of the 1,200 species in the order Cyclopoida in over 70 genera.

Halicyclops is a genus of copepods belonging to the family Cyclopidae. There are currently 94 described species found in brackish habitats throughout the world:

Hexanauplia Class of crustaceans

The Hexanauplia constitute a class of crustaceans, comprising three groups: the Copepoda, the Tantulocarida and the Thecostraca.

Microcyclops is a genus of copepods, containing the following species:

Mesocyclops longisetus is a species of freshwater copepod in the family Cyclopidae. Two subspecies are accepted, Mesocyclops longisetus curvatus Dussart, 1987, and Mesocyclops longisetus longisetus. It has a neotropical distribution.

References

  1. Mária Holynski & Frank Fiers (January 1994). "Mesocyclops thermocyclopoides species-group: redefinition and content". Hydrobiologia . 292: 41–51. doi:10.1007/BF00229921. S2CID   11615915.
  2. "Water bug aids dengue fever fight". BBC News. February 11, 2005. Retrieved November 20, 2007.
  3. B. Kay & S. N. Vu (2005). "New strategy against Aedes aegypti in Vietnam". The Lancet . 365 (9459): 613–7. doi:10.1016/S0140-6736(05)17913-6. PMID   15708107. S2CID   9636774.
  4. S. N. Vu; T. Y. Nguyen; V. P. Tran; et al. (January 2005). "Elimination of dengue by community programs using Mesocyclops (Copepoda) against Aedes aegypti in central Vietnam". American Journal of Tropical Medicine and Hygiene . 72 (1): 67–73. doi: 10.4269/ajtmh.2005.72.67 . PMID   15728869.
  5. G. G. Marten & J. W. Reid (2007). "Cyclopoid copepods". Journal of the American Mosquito Control Association . 23 (2 Suppl): 65–92. doi:10.2987/8756-971X(2007)23[65:CC]2.0.CO;2. PMID   17853599.
  6. T. Chad Walter (2018). T. Chad Walter; Geoff Boxshall (eds.). "Mesocyclops Sars G.O., 1914". World Copepoda database. World Register of Marine Species . Retrieved May 5, 2018.