A Pointed Campeloma in Wicomico Co., Maryland (8/18/2014). Measured 10 mm. Identification verified by Dr. Robert T. Dillion, College of Charleston.rn
A Pointed Campeloma in Wicomico Co., Maryland (8/18/2014). Identification verified by Dr. Robert T. Dillion, College of Charleston.
A Pointed Campeloma caught in Wicomico Co., Maryland (8/18/2014). Measured 29 mm.
A Pointed Campeloma in Wicomico Co., Maryland (8/18/2014). Measured 9 mm. Identification verified by Dr. Robert T. Dillion, College of Charleston.
Photo by
Robert Aguilar, SERC
MBP List
Pointed Campelomas in Allegany Co., Maryland (5/25/2019). Verified by Tim Pearce and Aydin Örstan. Found by Quintin and Nora Best and kids camping at Rocky Gap State Park's E Loop.
Pointed Campeloma in Frederick Co., Maryland (8/18/2023). (c) bapplesauce, some rights reserved (CC BY-NC).
Pointed Campeloma in Frederick Co., Maryland (8/18/2023). (c) bapplesauce, some rights reserved (CC BY-NC).
Pointed Campeloma in Montgomery Co., Maryland (3/15/2021). (c) johnbotany, some rights reserved (CC BY-NC).
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A Pointed Campeloma in Wicomico Co., Maryland (8/18/2014). Measured 10 mm. Identification verified by Dr. Robert T. Dillion, College of Charleston.rn
View Record Details
Media by
Robert Aguilar, SERC.
A Pointed Campeloma in Wicomico Co., Maryland (8/18/2014). Identification verified by Dr. Robert T. Dillion, College of Charleston.
View Record Details
Media by
Robert Aguilar, SERC.
A Pointed Campeloma caught in Wicomico Co., Maryland (8/18/2014). Measured 29 mm.
View Record Details
Media by
Robert Aguilar, SERC.
A Pointed Campeloma in Wicomico Co., Maryland (8/18/2014). Measured 9 mm. Identification verified by Dr. Robert T. Dillion, College of Charleston.
Media by
Robert Aguilar, SERC.
Pointed Campelomas in Allegany Co., Maryland (5/25/2019). Verified by Tim Pearce and Aydin Örstan. Found by Quintin and Nora Best and kids camping at Rocky Gap State Park's E Loop.
View Record Details
Media by
Sarah Milbourne.
Pointed Campeloma in Frederick Co., Maryland (8/18/2023). (c) bapplesauce, some rights reserved (CC BY-NC).
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Media by
bapplesauce via iNaturalist.
Pointed Campeloma in Frederick Co., Maryland (8/18/2023). (c) bapplesauce, some rights reserved (CC BY-NC).
View Record Details
Media by
bapplesauce via iNaturalist.
Pointed Campeloma in Montgomery Co., Maryland (3/15/2021). (c) johnbotany, some rights reserved (CC BY-NC).
View Record Details
Media by
John Hall.
Source: Wikipedia
| Campeloma decisum | |
|---|---|
| |
| A shell and an operculum of Campeloma decisum | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Architaenioglossa |
| Family: | Viviparidae |
| Genus: | Campeloma |
| Species: | C. decisum
|
| Binomial name | |
| Campeloma decisum (Say, 1817)
| |
Campeloma decisum, common name the pointed campeloma, is a species of freshwater snail with an operculum, an aquatic gastropod mollusc in the family Viviparidae.
Description
[edit]
Campeloma decisum can be found in freshwater ecosystems throughout eastern North America. The species is capable of both sexual reproduction and parthenogenesis.[1] They typically reproduce when they're a year old, and live approximately three years. The species is sexually dimorphic.[2]
Ecology
[edit]Parasites of Campeloma decisum include trematode Aspidogaster conchicola.[3]
References
[edit]
Wikimedia Commons has media related to Campeloma decisum.
- ^ Johnson, Steven G (1992). "Spontaneous and hybrid origins of parthenogenesis in Campeloma decisum (freshwater prosobranch snail)". Heredity. 68 (3). Springer Science and Business Media LLC: 253–261. doi:10.1038/hdy.1992.38. ISSN 0018-067X.
- ^ Brown, Kenneth M.; Varza, Dennis; Richardson, Terry D. (1989). "Life Histories and Population Dynamics of Two Subtropical Snails (Prosobranchia:Viviparidae)". Journal of the North American Benthological Society. 8 (3). [University of Chicago Press, Society for Freshwater Science]: 222–228. JSTOR 1467325. Retrieved 2023-01-10.
- ^ Alevs, Philippe V.; Vieira, Fabiano M.; Santos, Cláudia P.; Scholz, Tomáš; Luque, José L. (2015-02-12). "A Checklist of the Aspidogastrea (Platyhelminthes: Trematoda) of the World". Zootaxa. 3918 (3): 339–96. doi:10.11646/zootaxa.3918.3.2. ISSN 1175-5334. PMID 25781098.
 | This Viviparidae-related article is a stub. You can help Wikipedia by expanding it. |