Effect of the Squid Host on the Abundance and Distribution of Symbiotic Vibrio fischeri in Nature
http://aem.asm.org/cgi/content/abstract/60/5/1565

Kyu-Ho Lee, Edward G. Ruby, Applied and Environmental Microbiology


This Applied and Environmental Microbiology scholarly article provides evidence for the first recognized instance of the abundance and distribution of a marine bacterium (Vibrio fischeri) being driven primarily by its symbiotic association with an animal host (squid, Euprymna scolopes). The article reports that the typical number of Vibrio fischeri, both in the water column and in the sediments around squid Euprymna scolopes habitats, was as much as 24 to 30 times that in similar locations where squids were not observed. A link to the full-text PDF version is provided.


Subject: Biology:Ecology:Symbiotic Relations:Mutualism, Biology:Ecology:Habitats:Marine, Water Column, Biology:Microbiology
Resource Type: Scientific Resources:Research Results
Grade Level: Graduate/Professional, College Upper (15-16), College Lower (13-14)
Ocean Environments: Coastal and Estuarine, Surface Waters
Topics: Biosphere:Ecology:Habitats:Marine, Water Column, Biosphere:Ecology:Symbiotic Relations:Mutualism, Biosphere:Microbiology