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The effects of salinity exposure on multiple life stages of a common freshwater mussel, Elliptio complanata

Overview of attention for article published in Environmental Toxicology & Chemistry, October 2013
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Title
The effects of salinity exposure on multiple life stages of a common freshwater mussel, Elliptio complanata
Published in
Environmental Toxicology & Chemistry, October 2013
DOI 10.1002/etc.2381
Pubmed ID
Authors

Carrie J. Blakeslee, Heather S. Galbraith, Laura S. Robertson, Barbara St. John White

Abstract

There is growing concern over the effects of increased salinization on freshwater organisms, which are largely unknown for unionid mussels. Adult and larval Elliptio complanata were exposed to low-level salt concentrations to determine the effects on mussel survival, physiology, and reproduction. Adults were exposed to salt concentrations of 0 parts per thousand (ppt), 2 ppt, 4 ppt, and 6 ppt NaCl and monitored over 7 d for mortality. Treatment groups exposed to 6 ppt and 4 ppt experienced 50% mortality at day 3 and day 4, respectively, with complete mortality by day 7. No mortality was observed in the other treatments. Adults were also exposed to sublethal salinity levels of 1 ppt and 2 ppt NaCl for 4 wk to determine physiological consequences of prolonged salinity exposure. Mussels exposed to 1 ppt and 2 ppt experienced reduced metabolic rates within the first 24 h of exposure that recovered to control levels in the 1-ppt treatment within 7 d. Metabolic recovery did not occur in the 2-ppt treatment by the end of 28 d. Glochidia exposed to 3-ppt NaCl during attachment to their host fish suffered a reduction in attachment success and metamorphosis, resulting in a 10-fold reduction in the number of juveniles produced per host fish. The present study demonstrates that low levels of salt can have a dramatic effect on the reproduction, physiology, and survival of freshwater mussels.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 49 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 49 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 11 22%
Student > Ph. D. Student 8 16%
Student > Bachelor 7 14%
Other 3 6%
Student > Master 3 6%
Other 7 14%
Unknown 10 20%
Readers by discipline Count As %
Environmental Science 19 39%
Agricultural and Biological Sciences 8 16%
Biochemistry, Genetics and Molecular Biology 3 6%
Unspecified 1 2%
Veterinary Science and Veterinary Medicine 1 2%
Other 3 6%
Unknown 14 29%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 19 November 2013.
All research outputs
#22,758,309
of 25,373,627 outputs
Outputs from Environmental Toxicology & Chemistry
#5,118
of 5,612 outputs
Outputs of similar age
#198,588
of 224,366 outputs
Outputs of similar age from Environmental Toxicology & Chemistry
#30
of 31 outputs
Altmetric has tracked 25,373,627 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 5,612 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.9. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 224,366 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 31 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.