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Zamora-Camacho FJ. Keep the ball rolling: sexual differences in conglobation behavior of a terrestrial isopod under different degrees of perceived predation pressure. PeerJ 2023; 11:e16696. [PMID: 38144184 PMCID: PMC10740659 DOI: 10.7717/peerj.16696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 11/28/2023] [Indexed: 12/26/2023] Open
Abstract
Background Antipredator behaviors are theoretically subjected to a balance by which their display should be minimized when their benefits do not outweigh their costs. Such costs may be not only energetic, but also entail a reduction in the time available for other fitness-enhancing behaviors. However, these behaviors are only beneficial under predation risk. Therefore, antipredator behaviors are predicted to be maximized under strong predation risk. Moreover, predation pressure can differ among individuals according to traits such as sex or body size, if these traits increase vulnerability. Antipredator behaviors are expected to be maximized in individuals whose traits make them more conspicuous to predators. However, how sex, body size and antipredator behaviors interact is not always understood. Methods In this work, I tested the interaction between sex, body size and antipredator behavior in the common pill woodlouse (Armadillidium vulgare), which conglobate (i.e., they roll up their bodies almost conforming a sphere that conceals their appendages) in response to predator attacks. Specifically, I tested whether latency to unroll after a standardized mechanical induction was greater in animals exposed to predator chemical cues (toad feces) than in conspecifics exposed to cues of non-predatory animals (rabbits) or no chemical cues whatsoever (distilled water), incorporating sex and body mass in the analyses. Results In agreement with my prediction, latency to unroll was greater in individuals exposed to predator chemical cues. In other words, these animals engage in conglobation for longer under perceived predator vicinity. However, this result was only true for males. This sexual dimorphism in antipredator behavior could result from males being under greater predation risk than females, thus having evolved more refined antipredator strategies. Indeed, males of this species are known to actively search for females, which makes them more prone to superficial ground mobility, and likely to being detected by predators. Body size was unrelated to latency to unroll. As a whole, these results support the hypothesis that antipredator behavior is tuned to predator cues in a way consistent with a balance between costs and benefits, which might differ between the sexes.
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2
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Salomon J, Sambado SB, Crews A, Sidhu S, Seredian E, Almarinez A, Grgich R, Swei A. Macro-parasites and micro-parasites co-exist in rodent communities but are associated with different community-level parameters. Int J Parasitol Parasites Wildl 2023; 22:51-59. [PMID: 37680651 PMCID: PMC10481151 DOI: 10.1016/j.ijppaw.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 08/14/2023] [Accepted: 08/17/2023] [Indexed: 09/09/2023]
Abstract
Wildlife species are often heavily parasitized by multiple infections simultaneously. Yet research on sylvatic transmission cycles, tend to focus on host interactions with a single parasite and neglects the influence of co-infections by other pathogens and parasites. Co-infections between macro-parasites and micro-parasites can alter mechanisms that regulate pathogenesis and are important for understanding disease emergence and dynamics. Wildlife rodent hosts in the Lyme disease system are infected with macro-parasites (i.e., ticks and helminths) and micro-parasites (i.e., Borrelia spp.), however, there has not been a study that investigates the interaction of all three parasites (i.e., I. pacificus, Borrelia spp., and helminths) and how these co-infections impact prevalence of micro-parasites. We live-trapped rodents in ten sites in northern California to collect feces, blood, ear tissue, and attached ticks. These samples were used to test for infection status of Borrelia species (i.e., micro-parasite), and describe the burden of ticks and helminths (i.e., macro-parasites). We found that some rodent hosts were co-infected with all three parasites, however, the burden or presence of concurrent macro-parasites were not associated with Borrelia infections. For macro-parasites, we found that tick burdens were positively associated with rodent Shannon diversity while negatively associated with predator diversity, whereas helminth burdens were not significantly associated with any host community metric. Ticks and tick-borne pathogens are associated with rodent host diversity, predator diversity, and abiotic factors. However, it is still unknown what factors helminths are associated with on the community level. Understanding the mechanisms that influence co-infections of multiple types of parasites within and across hosts is an increasingly critical component of characterizing zoonotic disease transmission and maintenance.
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Affiliation(s)
- Jordan Salomon
- Ecology & Evolutionary Biology Program at Texas A&M University, College Station, TX, USA
| | - Samantha B. Sambado
- Ecology, Evolution, & Marine Biology Department at University of California Santa Barbara, CA, USA
| | - Arielle Crews
- San Mateo County Mosquito and Vector Control, Burlingame, CA, USA
| | - Sukhman Sidhu
- Biology Department at San Francisco State University, San Francisco, CA, USA
| | - Eric Seredian
- Biology Department at San Francisco State University, San Francisco, CA, USA
| | - Adrienne Almarinez
- Biology Department at San Francisco State University, San Francisco, CA, USA
| | - Rachel Grgich
- Biology Department at San Francisco State University, San Francisco, CA, USA
| | - Andrea Swei
- Biology Department at San Francisco State University, San Francisco, CA, USA
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3
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Köhler CF, Holding ML, Sprong H, Jansen PA, Esser HJ. Biodiversity in the Lyme-light: ecological restoration and tick-borne diseases in Europe. Trends Parasitol 2023; 39:373-385. [PMID: 36890021 DOI: 10.1016/j.pt.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 02/07/2023] [Accepted: 02/14/2023] [Indexed: 03/08/2023]
Abstract
Biodiversity loss and the emergence of zoonotic diseases are two major global challenges. An urgent question is how ecosystems and wildlife communities can be restored whilst minimizing the risk of zoonotic diseases carried by wildlife. Here, we evaluate how current ambitions to restore Europe's natural ecosystems may affect the hazard of diseases vectored by the tick Ixodes ricinus at different scales. We find that effects of restoration efforts on tick abundance are relatively straightforward but that the interacting effects of vertebrate diversity and abundance on pathogen transmission are insufficiently known. Long-term integrated surveillance of wildlife communities, ticks, and their pathogens is needed to understand their interactions and to prevent nature restoration from increasing tick-borne disease (TBD) hazard.
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Affiliation(s)
- Clara Florentine Köhler
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.
| | - Maya Louise Holding
- Virology and Pathogenesis Group, UK Health Security Agency, Porton Down, UK; National Institute for Health Research Health Protection Research Unit in Emerging and Zoonotic Infections, Liverpool, UK
| | - Hein Sprong
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Patrick A Jansen
- Wildlife Ecology and Conservation Group, Wageningen University and Research, Wageningen, The Netherlands
| | - Helen J Esser
- Wildlife Ecology and Conservation Group, Wageningen University and Research, Wageningen, The Netherlands.
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4
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Tardy O, Vincenot CE, Bouchard C, Ogden NH, Leighton PA. Context-dependent host dispersal and habitat fragmentation determine heterogeneity in infected tick burdens: an agent-based modelling study. ROYAL SOCIETY OPEN SCIENCE 2022. [PMID: 35360357 DOI: 10.5061/dryad.nzs7h44rx] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
As the incidence of tick-borne diseases has sharply increased over the past decade, with serious consequences for human and animal health, there is a need to identify ecological drivers contributing to heterogeneity in tick-borne disease risk. In particular, the relative importance of animal host dispersal behaviour in its three context-dependent phases of emigration, transfer and settlement is relatively unexplored. We built a spatially explicit agent-based model to investigate how the host dispersal process, in concert with the tick and host demographic processes, habitat fragmentation and the pathogen transmission process, affects infected tick distributions among hosts. A sensitivity analysis explored the impacts of different input parameters on infected tick burdens on hosts and infected tick distributions among hosts. Our simulations indicate that ecological predictors of infected tick burdens differed among the post-egg life stages of ticks, with tick attachment and detachment, tick questing activity and pathogen transmission dynamics identified as key processes, in a coherent way. We also found that the type of host settlement strategy and the proportion of habitat suitable for hosts determined super-spreading of infected ticks. We developed a theoretical mechanistic framework that can serve as a first step towards applied studies of on-the-ground public health intervention strategies.
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Affiliation(s)
- Olivia Tardy
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
| | - Christian E Vincenot
- Department of Social Informatics, Kyoto University, Yoshida-honmachi, Sakyo-ku, Kyoto 606-8501, Japan
| | - Catherine Bouchard
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
- Public Health Risk Sciences Division, National Microbiology Laboratory, Public Health Agency of Canada, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
| | - Nicholas H Ogden
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
- Public Health Risk Sciences Division, National Microbiology Laboratory, Public Health Agency of Canada, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
| | - Patrick A Leighton
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
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5
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Tardy O, Vincenot CE, Bouchard C, Ogden NH, Leighton PA. Context-dependent host dispersal and habitat fragmentation determine heterogeneity in infected tick burdens: an agent-based modelling study. ROYAL SOCIETY OPEN SCIENCE 2022; 9:220245. [PMID: 35360357 PMCID: PMC8965412 DOI: 10.1098/rsos.220245] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 02/28/2022] [Indexed: 05/09/2023]
Abstract
As the incidence of tick-borne diseases has sharply increased over the past decade, with serious consequences for human and animal health, there is a need to identify ecological drivers contributing to heterogeneity in tick-borne disease risk. In particular, the relative importance of animal host dispersal behaviour in its three context-dependent phases of emigration, transfer and settlement is relatively unexplored. We built a spatially explicit agent-based model to investigate how the host dispersal process, in concert with the tick and host demographic processes, habitat fragmentation and the pathogen transmission process, affects infected tick distributions among hosts. A sensitivity analysis explored the impacts of different input parameters on infected tick burdens on hosts and infected tick distributions among hosts. Our simulations indicate that ecological predictors of infected tick burdens differed among the post-egg life stages of ticks, with tick attachment and detachment, tick questing activity and pathogen transmission dynamics identified as key processes, in a coherent way. We also found that the type of host settlement strategy and the proportion of habitat suitable for hosts determined super-spreading of infected ticks. We developed a theoretical mechanistic framework that can serve as a first step towards applied studies of on-the-ground public health intervention strategies.
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Affiliation(s)
- Olivia Tardy
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
| | - Christian E. Vincenot
- Department of Social Informatics, Kyoto University, Yoshida-honmachi, Sakyo-ku, Kyoto 606-8501, Japan
| | - Catherine Bouchard
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
- Public Health Risk Sciences Division, National Microbiology Laboratory, Public Health Agency of Canada, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
| | - Nicholas H. Ogden
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
- Public Health Risk Sciences Division, National Microbiology Laboratory, Public Health Agency of Canada, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
| | - Patrick A. Leighton
- Research Group on Epidemiology of Zoonoses and Public Health, Faculty of Veterinary Medicine, Université de Montréal, 3200 rue Sicotte, Saint-Hyacinthe, Quebec, Canada J2S 2M2
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Spruill-Harrell B, Pérez-Umphrey A, Valdivieso-Torres L, Cao X, Owen RD, Jonsson CB. Impact of Predator Exclusion and Habitat on Seroprevalence of New World Orthohantavirus Harbored by Two Sympatric Rodents within the Interior Atlantic Forest. Viruses 2021; 13:1963. [PMID: 34696393 PMCID: PMC8538774 DOI: 10.3390/v13101963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 09/19/2021] [Accepted: 09/24/2021] [Indexed: 11/17/2022] Open
Abstract
Understanding how perturbations to trophic interactions influence virus-host dynamics is essential in the face of ongoing biodiversity loss and the continued emergence of RNA viruses and their associated zoonoses. Herein, we investigated the role of predator exclusion on rodent communities and the seroprevalence of hantaviruses within the Reserva Natural del Bosque Mbaracayú (RNBM), which is a protected area of the Interior Atlantic Forest (IAF). In the IAF, two sympatric rodent reservoirs, Akodon montensis and Oligoryzomys nigripes, harbor Jaborá and Juquitiba hantavirus (JABV, JUQV), respectively. In this study, we employed two complementary methods for predator exclusion: comprehensive fencing and trapping/removal. The goal of exclusion was to preclude the influence of predation on small mammals on the sampling grids and thereby potentially reduce rodent mortality. Following baseline sampling on three grid pairs with different habitats, we closed the grids and began predator removal. By sampling three habitat types, we controlled for habitat-specific effects, which is important for hantavirus-reservoir dynamics in neotropical ecosystems. Our six-month predator exclusion experiment revealed that the exclusion of terrestrial mammalian predators had little influence on the rodent community or the population dynamics of A. montensis and O. nigripes. Instead, fluctuations in species diversity and species abundances were influenced by sampling session and forest degradation. These results suggest that seasonality and landscape composition play dominant roles in the prevalence of hantaviruses in rodent reservoirs in the IAF ecosystem.
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Affiliation(s)
- Briana Spruill-Harrell
- Department of Microbiology, Immunology and Biochemistry, University of Tennessee Health Science Center, Memphis, TN 38163, USA;
| | - Anna Pérez-Umphrey
- School of Renewable Natural Resources, Louisiana State University and AgCenter, 227 RNR Building, Baton Rouge, LA 70803, USA;
| | | | - Xueyuan Cao
- Department of Nursing-Acute/Tert Care, University of Tennessee Health Science Center, Memphis, TN 38163, USA;
| | - Robert D. Owen
- Centro para el Desarrollo de la Investigación Científica, Asunción C.P. 1371, Paraguay;
- Department of Biological Sciences, Texas Tech University, Lubbock, TX 79409, USA
| | - Colleen B. Jonsson
- Department of Microbiology, Immunology and Biochemistry, University of Tennessee Health Science Center, Memphis, TN 38163, USA;
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7
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Tsao JI, Hamer SA, Han S, Sidge JL, Hickling GJ. The Contribution of Wildlife Hosts to the Rise of Ticks and Tick-Borne Diseases in North America. JOURNAL OF MEDICAL ENTOMOLOGY 2021; 58:1565-1587. [PMID: 33885784 DOI: 10.1093/jme/tjab047] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Indexed: 05/09/2023]
Abstract
Wildlife vertebrate hosts are integral to enzootic cycles of tick-borne pathogens, and in some cases have played key roles in the recent rise of ticks and tick-borne diseases in North America. In this forum article, we highlight roles that wildlife hosts play in the maintenance and transmission of zoonotic, companion animal, livestock, and wildlife tick-borne pathogens. We begin by illustrating how wildlife contribute directly and indirectly to the increase and geographic expansion of ticks and their associated pathogens. Wildlife provide blood meals for tick growth and reproduction; serve as pathogen reservoirs; and can disperse ticks and pathogens-either through natural movement (e.g., avian migration) or through human-facilitated movement (e.g., wildlife translocations and trade). We then discuss opportunities to manage tick-borne disease through actions directed at wildlife hosts. To conclude, we highlight key gaps in our understanding of the ecology of tick-host interactions, emphasizing that wildlife host communities are themselves a very dynamic component of tick-pathogen-host systems and therefore complicate management of tick-borne diseases, and should be taken into account when considering host-targeted approaches. Effective management of wildlife to reduce tick-borne disease risk further requires consideration of the 'human dimensions' of wildlife management. This includes understanding the public's diverse views and values about wildlife and wildlife impacts-including the perceived role of wildlife in fostering tick-borne diseases. Public health agencies should capitalize on the expertise of wildlife agencies when developing strategies to reduce tick-borne disease risks.
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Affiliation(s)
- Jean I Tsao
- Department of Fisheries and Wildlife, Department of Large Animal Clinical Sciences, Michigan State University, East Lansing, MI, USA
| | - Sarah A Hamer
- Department of Veterinary Integrative Biosciences, and Schubot Center for Avian Health, Department of Veterinary Pathology, Texas A&M University, College Station, TX, USA
| | - Seungeun Han
- Department of Disease Control and Epidemiology, National Veterinary Institute (SVA), Uppsala, Sweden
| | - Jennifer L Sidge
- Michigan Department of Agriculture and Rural Development, Lansing, MI, USA
| | - Graham J Hickling
- Center for Wildlife Health, Department of Forestry, Wildlife and Fisheries, University of Tennessee, Knoxville, TN, USA
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8
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Moll RJ, Killion AK, Hayward MW, Montgomery RA. A Framework for the Eltonian Niche of Humans. Bioscience 2021. [DOI: 10.1093/biosci/biab055] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Recent research has highlighted several influential roles that humans play in ecosystems, including that of a superpredator, hyperkeystone species, and niche constructor. This work has begun to describe the Eltonian niche of humans, which encompasses humanity's cumulative ecological and evolutionary roles in trophic systems. However, we lack a unifying framework that brings together these strands of research, links them to ecoevolutionary and sociocultural theory, and identifies current research needs. In this article, we present such a framework in hope of facilitating a more holistic approach to operationalizing human roles in trophic systems across an increasingly anthropogenic biosphere. The framework underscores how humans play numerous nuanced roles in trophic systems, from top-down to bottom-up, that entail not only pernicious effects but also benefits for many nonhuman species. Such a nuanced view of the Eltonian niche of humans is important for understanding complex social–ecological system functioning and enacting effective policies and conservation measures.
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Affiliation(s)
- Remington J Moll
- Department of Natural Resources and the Environment, University of New Hampshire, Durham, New Hampshire, United States
| | - Alexander K Killion
- School for Environment and Sustainability, University of Michigan, Ann Arbor, Michigan, United States
| | - Matt W Hayward
- Conservation Biology Research Group, School of Environmental and Life Sciences, University of Newcastle, Callaghan, New South Wales, Australia
- Mammal Research Centre, University of Pretoria, Tshwane, South Africa, and with the Centre for African Conservation Ecology, Nelson Mandela University, Port Elizabeth, South Africa
| | - Robert A Montgomery
- Wildlife Conservation Research Unit, Department of Zoology, University of Oxford, The Recanati-Kaplan Centre, Tubney, United Kingdom
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Boone SR, Brehm AM, Mortelliti A. Seed predation and dispersal by small mammals in a landscape of fear: effects of personality, predation risk and land‐use change. OIKOS 2021. [DOI: 10.1111/oik.08232] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sara R. Boone
- Dept of Wildlife, Fisheries and Conservation Biology, Univ. of Maine Orono ME USA
| | - Allison M. Brehm
- Dept of Wildlife, Fisheries and Conservation Biology, Univ. of Maine Orono ME USA
| | - Alessio Mortelliti
- Dept of Wildlife, Fisheries and Conservation Biology, Univ. of Maine Orono ME USA
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10
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Salomon J, Lawrence A, Crews A, Sambado S, Swei A. Host infection and community composition predict vector burden. Oecologia 2021; 196:305-316. [PMID: 33580399 DOI: 10.1007/s00442-021-04851-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Accepted: 01/04/2021] [Indexed: 01/17/2023]
Abstract
Lyme disease is the most prevalent vector-borne disease in the United States, yet critical gaps remain in our understanding of tick and host interactions that shape disease dynamics. Rodents such as deer mice (Peromyscus spp.) and dusky-footed woodrats (Neotoma fuscipes) are key reservoirs for Borrelia burgdorferi, the etiological bacterium of Lyme disease, and can vary greatly in abundance between habitats. The aggregation of Ixodes pacificus, the western black-legged tick, on rodent hosts is often assumed to be constant across various habitats and not dependent on the rodent or predator communities; however, this is rarely tested. The factors that determine tick burdens on key reservoir hosts are important in estimating Lyme disease risk because larger tick burdens can amplify pathogen transmission. This study is the first to empirically measure I. pacificus larval burdens on competent reservoir hosts as a function of community factors such as rodent diversity, predator diversity, and questing tick abundance. Rodents were live trapped at oak woodland sites to collect tick burdens and tissue samples to test for infection with Borrelia burgdorferi sensu lato. We found that N. fuscipes tick burdens were negatively correlated with predator diversity, but positively correlated with questing I. pacificus larvae. In addition, rodent hosts that were infected with B. burgdorferi sensu lato tend to have higher burdens of larval ticks. These results demonstrate that tick burdens can be shaped by variability between individuals, species, and the broader host community with consequences for transmission and prevalence of tick-borne pathogens.
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Affiliation(s)
- Jordan Salomon
- Department of Veterinary Integrated Biosciences, Texas A&M University, College Station, TX, USA.
| | | | - Arielle Crews
- Department of Biology, San Francisco State University, San Francisco, CA, USA
| | - Samantha Sambado
- Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, CA, USA
| | - Andrea Swei
- Department of Biology, San Francisco State University, San Francisco, CA, USA
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Gaynor KM, Cherry MJ, Gilbert SL, Kohl MT, Larson CL, Newsome TM, Prugh LR, Suraci JP, Young JK, Smith JA. An applied ecology of fear framework: linking theory to conservation practice. Anim Conserv 2020. [DOI: 10.1111/acv.12629] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kaitlyn M. Gaynor
- National Center for Ecological Analysis and Synthesis University of California, Santa Barbara Santa Barbara CA USA
- Department of Environmental Science, Policy, and Management University of California, Berkeley Berkeley CA USA
| | - Michael J. Cherry
- Caesar Kleberg Wildlife Research Institute Texas A&M University‐Kingsville Kingsville Texas USA
| | - Sophie L. Gilbert
- Department of Fish and Wildlife Sciences University of Idaho Moscow Idaho USA
| | - Michel T. Kohl
- Warnell School of Forestry and Natural Resources University of Georgia Athens Georgia USA
| | | | - Thomas M. Newsome
- School of Life and Environmental Sciences University of Sydney Sydney NSW Australia
| | - Laura R. Prugh
- School of Environmental and Forest Sciences University of Washington Seattle WA USA
| | - Justin P. Suraci
- Center for Integrated Spatial Research Environmental Studies Department University of California Santa Cruz CA USA
| | - Julie K. Young
- Predator Research Facility USDA‐National Wildlife Research Center Millville Utah USA
| | - Justine A. Smith
- Department of Environmental Science, Policy, and Management University of California, Berkeley Berkeley CA USA
- Department of Wildlife, Fish, and Conservation Biology University of California, Davis Davis CA USA
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