Congratulations to Anai! She was awarded the Western Society of Naturalists Rafe Sagarin Award for Observational Ecology. These funds will permit her to enhance her dissertation work dealing with the biogeography of parasitism. See the WSN 2021 Spring Newsletter for more info.
Crab-dissolving parasitic ciliate paper out
In a paper just published in Journal of Eukaryotic Microbiology, we describe a new genus and species of apostome ciliate–Lynnia grapsolytica. The genus honors the recently deceased Dennis Lynn–a major ciliate biologist–while the specific epithet refers to the way the parasite chews up most of the tissues of its host, the very common Pacific stripped shore crab, Pachygrapsus crassipes. The … Read More
Hosts pay energetic costs to parasites even before infection is established
In a paper just published in Functional Ecology coming from Lauren’s postdoc work, we report that attacking Euhaplorchis californiensis (Euha) cercariae prompt killifish to become more active and burn more calories. This likely represents that the fish can sense the attacking parasites and then seek to defend against successful infection. Intriguingly, the overall metabolic rates of killifish that already had … Read More
Jennifer defends her MS thesis!
Jennifer Dusto today successfully defended her BS/MS thesis, which involves describing the first mermithid parasitoid known to infect crabs. Congrats Jennifer!
Cassie defends her MS thesis!
Cassandra Bernas today defended her BS/MS thesis dealing with using DNA sequences to reveal cryptic diversity of parasites in our food webs, and to connect up different life stages of those parasites. Congrats Cassie!