User profiles for David J. Civitello

David J. Civitello

Associate Professor, Emory University
Verified email at emory.edu
Cited by 4566

Biodiversity inhibits parasites: broad evidence for the dilution effect

DJ Civitello, J Cohen, H Fatima… - Proceedings of the …, 2015 - National Acad Sciences
Infectious diseases of humans, wildlife, and domesticated species are increasing worldwide,
driving the need to understand the mechanisms that shape outbreaks. Simultaneously, …

[HTML][HTML] Emerging human infectious diseases and the links to global food production

JR Rohr, CB Barrett, DJ Civitello, ME Craft… - Nature …, 2019 - nature.com
Infectious diseases are emerging globally at an unprecedented rate while global food
demand is projected to increase sharply by 2100. Here, we synthesize the pathways by which …

The complex drivers of thermal acclimation and breadth in ectotherms

JR Rohr, DJ Civitello, JM Cohen, EA Roznik… - Ecology …, 2018 - Wiley Online Library
Thermal acclimation capacity, the degree to which organisms can alter their optimal performance
temperature and critical thermal limits with changing temperatures, reflects their ability …

Amphibians acquire resistance to live and dead fungus overcoming fungal immunosuppression

…, G Lentz, N Tenouri, S Young, DJ Civitello… - Nature, 2014 - nature.com
Emerging fungal pathogens pose a greater threat to biodiversity than any other parasitic group
1 , causing declines of many taxa, including bats, corals, bees, snakes and amphibians 1 …

[HTML][HTML] Towards common ground in the biodiversity–disease debate

JR Rohr, DJ Civitello, FW Halliday, PJ Hudson… - Nature ecology & …, 2020 - nature.com
The disease ecology community has struggled to come to consensus on whether biodiversity
reduces or increases infectious disease risk, a question that directly affects policy …

The thermal mismatch hypothesis explains host susceptibility to an emerging infectious disease

JM Cohen, MD Venesky, EL Sauer, DJ Civitello… - Ecology …, 2017 - Wiley Online Library
Parasites typically have broader thermal limits than hosts, so large performance gaps between
pathogens and their cold‐ and warm‐adapted hosts should occur at relatively warm and …

Spatial scale modulates the strength of ecological processes driving disease distributions

JM Cohen, DJ Civitello, AJ Brace… - Proceedings of the …, 2016 - National Acad Sciences
Humans are altering the distribution of species by changing the climate and disrupting biotic
interactions and dispersal. A fundamental hypothesis in spatial ecology suggests that these …

An interaction between climate change and infectious disease drove widespread amphibian declines

JM Cohen, DJ Civitello, MD Venesky… - Global change …, 2019 - Wiley Online Library
Climate change might drive species declines by altering species interactions, such as host–parasite
interactions. However, few studies have combined experiments, field data, and …

[HTML][HTML] The context of host competence: a role for plasticity in host–parasite dynamics

SS Gervasi, DJ Civitello, HJ Kilvitis, LB Martin - Trends in parasitology, 2015 - cell.com
Even apparently similar hosts can respond differently to the same parasites. Some
individuals or specific groups of individuals disproportionately affect disease dynamics. …

Predator diversity, intraguild predation, and indirect effects drive parasite transmission

JR Rohr, DJ Civitello, PW Crumrine… - Proceedings of the …, 2015 - National Acad Sciences
Humans are altering biodiversity globally and infectious diseases are on the rise; thus, there
is interest in understanding how changes to biodiversity affect disease. Here, we explore …