EPPO Global Database

Pomacea maculata(POMAIN)

Distribution details in United States of America (Texas)

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2017: Present, restricted distribution
First recorded in: 1989
Comments
The first established population (erroneously identified as P. canaliculata) was discovered in 1989 in Houston (Harris county). Other populations have since then been found in the surrounding counties of Brazoria, Galveston, Waller, Fort Bend and Chambers.
Also in Rio grande valley.
References
* Burks RL, Kyle CH, Trawick MK (2010) Pink eggs and snails: field oviposition patterns of an invasive snail, Pomacea insularum, indicate a preference for an invasive macrophyte. Hydrobiologia 646, 243-251.
------- As Pomacea insularum.

* INTERNET
- Texas Invasives database. http://www.texasinvasives.org/animal_database/detail_print.php?symbol=15

* Perez K, Schneider C, Garcia Gamboa V, Burks R (2017) Resaca supports range expansion of invasive apple snails (Pomacea maculata Perry, 1810; Caenogastropoda: Ampullariidae) to the Rio Grande Valley, Texas. Check List 13(3): 2134. https://doi.org/10.15560/13.3.2134

* Rawlings TA, Hayes AK, Cowie RH, Collins TM (2007) The identity, distribution, and impacts of non-native apple snails in the continental United States. BMC Evolutionary Biology 7(97). Available online: http://www.biomedcentral.com/content/pdf/1471-2148-7-97.pdf