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Revista Cubana de Investigaciones Biomédicas

ISSN 1561-3011 (Electronic)
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2019, Number 4

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Rev Cubana Invest Bioméd 2019; 38 (4)

Strongylides in Achatina (Lissachatina) fulica (Mollusca, Achatinidae) in Havana, Cuba

Rodríguez PJA, Meijides MC, Ramos RA, Pérez VV, Mirabal VA, Gómez PD, Castillo GW, Dorta CAJ, Martini RL
Full text How to cite this article

Language: English
References: 5
Page: 1-7
PDF size: 302.79 Kb.


Key words:

strongylydes, Angiostrongylus cantonensis, Achatina fulica, Invasive molluscs, Havana, Regla, San Miguel del Padrón.

ABSTRACT

Achatina (Lissachatina) fulica was introduced in Cuba in 2014 for african religious purposes and nowadays, mainly by human activity, it is widespread all over the country and, where besides a general nuisance for people it is a pest and also a public health concern, since it is one of the natural intermediate host of Angiostrongylus cantonensis, ethiological agent of the meningoencephalitis. As in Havana is experiencing the explosive phase of the invasion, LABCEL has been receiving samples of these molluscs for identification and search for Angiostrongylus cantonensis larvae. While examining samples of A. fulica different larvae were obtained, as strongylides found in the interior of the pallial cavity of A. fulica. This is the first report in San Miguel del Padron and Regla municipalities of the development of larvae in A. Fulica evidencing the health importance of this mollusc in the potential transmission of eosinophilic meningoencephalitis. Since the spread of A. fulica is pointed out in the literature as one of the main causative spread of the meningoencephalitis caused by A. cantonensis the authors emphasize the need of sanitary vigilance of snails and rats from vulnerable areas for A. cantonensis introduction as the port side areas like these municipalities.


REFERENCES

  1. Vázquez A, Sánchez J. First record of the invasive land snail Achatina (Lissachatina) fulica (Bowdich, 1822) (Gastropoda: Achatinidae), vector of Angiostrongylus cantonensis (Nematoda: Angiostrongylidae), in Havana, Cuba. Molluscan Res. 2015;35:139-42.

  2. Vazquez AA, Sanchez J, Alba A, Martínez E, Alvarez-Lajonchere L, Matamoros M, et al. Updated distribution and experimental life-history traits of the recently invasive snail Lissachatina fulica in Havana, Cuba. Acta Trópica. 2018 Sep;185:63-68. doi: 10.1016/j.actatropica.2018.04.019

  3. Aguiar PH, Morera P, Pascual J. First record of Angiostrongylus cantonensis in Cuba. Am J Trop Med Hyg. 1981;30:963-65.

  4. Dorta Contreras AJ, Noris García E, Padilla Docal B, Rodríguez Rey A, González Hernández M, Magraner Tarrau ME, et al. Aportes cubanos al estudio del Angiostrongylus cantonensis. La Habana: Academia; 2006. p. 1-76.

  5. Martini Robles L, Dorta Contreras AJ. Angiostrongylus cantonensis. Emergencia en América. La Habana: Academia; 2016. p. 1-280.




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Rev Cubana Invest Bioméd. 2019;38