본문 바로가기
KERD
논문KCI 등재

High ranavirus infection rates at low and extreme temperatures in the tadpoles of Japanese treefrogs (Dryophytes japonicus) that breed in rice paddies in the summer

2

조회

0

다운로드

0

인용

0

참고문헌

키워드

주제분류생물학

초록

Background: Several species of amphibians in agricultural areas are often infected with ranaviruses; however, the biological or ecological factors that cause this infection are not well understood. In this study, we investigated whether local tadpole density, Gosner developmental stage, and weather conditions affected ranavirus infection in Dryophytes japonicus tadpoles in rice paddies over three months. Results: During the study, eight samplings were undertaken between June 6 and August 21, 2022. No die-off of tadpoles occurred, but 20 of 110 tadpoles (18.8%) were found to be infected with ranavirus. The tadpole density at the sampling site and Gosner stage of the sampled tadpoles were not related to the daily ranavirus infection rate. The mean daily highest temperature during the two weeks prior to the sampling date and the mean daily lowest and highest temperatures during the week prior to the sampling date were negatively related to the daily infection rate. Conclusions: Our results suggest that low and extreme temperatures caused by flooding and draining of paddy fields or climate change in summer could be a significant risk factor for ranavirus infection in summer-breeding frogs in agricultural areas.

Abstract

Background: Several species of amphibians in agricultural areas are often infected with ranaviruses; however, the biological or ecological factors that cause this infection are not well understood. In this study, we investigated whether local tadpole density, Gosner developmental stage, and weather conditions affected ranavirus infection in Dryophytes japonicus tadpoles in rice paddies over three months. Results: During the study, eight samplings were undertaken between June 6 and August 21, 2022. No die-off of tadpoles occurred, but 20 of 110 tadpoles (18.8%) were found to be infected with ranavirus. The tadpole density at the sampling site and Gosner stage of the sampled tadpoles were not related to the daily ranavirus infection rate. The mean daily highest temperature during the two weeks prior to the sampling date and the mean daily lowest and highest temperatures during the week prior to the sampling date were negatively related to the daily infection rate. Conclusions: Our results suggest that low and extreme temperatures caused by flooding and draining of paddy fields or climate change in summer could be a significant risk factor for ranavirus infection in summer-breeding frogs in agricultural areas.

참고문헌 (37)

  1. Altizer S, "Climate change and infectious diseases : from evidence to a predictive framework", Science, 341(6145), pp.514~519 (2013)[DOI]
  2. Ariel E, "Propagation and isolation of ranaviruses in cell culture", Aquaculture, 294(3-4), pp.159~164 (2009)[DOI]
  3. Bartlett PL, "Ranaviruses in North America : a brief review in wild herpetofauna", J N Am Herpetol, 2021(2), pp.19~26 (2021)
  4. Bayley AE, "Susceptibility of the European common frog Rana temporaria to a panel of ranavirus isolates from fish and amphibian hosts", Dis Aquat Organ, 103(3), pp.171~183 (2013)[DOI]
  5. Borzée A, "Relationship between agro-environmental variables and breeding Hylids in rice paddies", Sci Rep, 8(1), pp.8049~ (2018)[DOI]
  6. Brand MD, "Water temperature affects susceptibility to ranavirus", Ecohealth, 13(2), pp.350~359 (2016)[DOI]
  7. Brunner JL, "Global patterns of ranavirus detections", Facets, 6, pp.912~924 (2021)[DOI]
  8. Brunner JL, "Transmission dynamics of the amphibian ranavirus Ambystoma tigrinum virus", Dis Aquat Organ, 77(2), pp.87~95 (2007)[DOI]
  9. Brunner JL, "Ranaviruses: lethal pathogens of ectothermic vertebrates", pp.71~104 (2015), Springer
  10. Carey C, "Amphibian declines : an immunological perspective", Dev Comp Immunol, 23(6), pp.459~472 (1999)[DOI]
  11. Cohen JM, "Divergent impacts of warming weather on wildlife disease risk across climates", Science, 370(6519), pp.eabb1702~ (2020)[DOI]
  12. Daszak P, "Anthropogenic environmental change and the emergence of infectious diseases in wildlife", Acta Trop, 78(2), pp.103~116 (2001)[DOI]
  13. Davis DR, "Effects of agricultural pollutants on stress hormones and viral infection in larval salamanders", Wetlands, 40(3), pp.577~586 (2020)[DOI]
  14. Duffus ALJ, "Ranaviruses: lethal pathogens of ectothermic vertebrates", pp.9~57 (2015), Springer
  15. Galex IA, "Evaluation of effective and practical euthanasia methods for larval African clawed frogs(Xenopus laevis)", J Am Assoc Lab Anim Sci, 59(3), pp.269~274 (2020)[DOI]
  16. Gosner KL, "A simplified table for staging anuran embryos and larvae with notes on identification", Herpetologica, 16(3), pp.183~190 (1960)
  17. Gray MJ, "Frog virus 3 prevalence in tadpole populations inhabiting cattle-access and non-access wetlands in Tennessee, USA", Dis Aquat Organ, 77(2), pp.97~103 (2007)[DOI]
  18. Greer AL, "Five amphibian mortality events associated with ranavirus infection in south central Ontario, Canada", Dis Aquat Organ, 67(1-2), pp.9~14 (2005)[DOI]
  19. Haislip NA, "Development and disease : how susceptibility to an emerging pathogen changes through anuran development", PLoS One, 6(7), pp.e22307~ (2011)[DOI]
  20. Hall EM, "Seasonal dynamics and potential drivers of ranavirus epidemics in wood frog populations", Oecologia, 188(4), pp.1253~1262 (2018)[DOI]
  21. Herath J, "Patterns of infection, origins, and transmission of ranaviruses among the ectothermic vertebrates of Asia", Ecol Evol, 11(22), pp.15498~15519 (2021)[DOI]
  22. Hoverman JT, "Phylogeny, life history, and ecology contribute to differences in amphibian susceptibility to ranaviruses", Ecohealth, 8(3), pp.301~319 (2011)[DOI]
  23. Humphries JE, "Do immune system changes at metamorphosis predict vulnerability to chytridiomycosis? An update", Dev Comp Immunol, 136, pp.104510~ (2022)[DOI]
  24. Kamruzzaman M, "Evaluating the impact of climate change on paddy water balance using APEX-paddy model", Water, 12(3), pp.852~ (2020)[DOI]
  25. 김종선, "Comparison of detective ranavirus with major capsid protein gene from infected frogs (Pelophylax nigromaculatus and Lithobates catesbeianus) in South Korea", Journal of Ecology and Environment, 46(4), pp.276~281 (2022), 한국생태학회[DOI]
  26. Suk Kim, "PCR Detection of Ranavirus in Gold-spotted Pond Frogs (Rana plancyi chosenica) from Korea", 환경생물, 27(1), pp.111~114 (2009), 한국환경생물학회
  27. Kimble SJ, "Mosquitoes as a potential vector of ranavirus transmission in terrestrial turtles", Ecohealth, 12(2), pp.334~338 (2015)[DOI]
  28. 권세라, "First case of ranavirus-associated mass mortality in a natural population of the Huanren frog (Rana huanrenensis) tadpoles in South Korea", Animal Cells and Systems, 21(5), pp.358~364 (2017), 한국통합생물학회[DOI]
  29. Lee JH, "The encyclopedia of Korean amphibians" (2016), Nature and Ecology
  30. Loman J, "Natural density regulation in tadpoles of the moor frog Rana arvalis — preliminary report of a field experiment —", Herpetol Bonn, 1997, pp.247~255 (1997)
  31. Millikin AR, "Prevalence of ranavirus in spotted salamander(Ambystoma maculatum)larvae from created vernal pools in West Virginia, USA", J Wildl Dis, 59(1), pp.24~36 (2023)[DOI]
  32. Park IK, "PCR detection of ranavirus from dead Kaloula borealis and sick Hyla japonica tadpoles in the wild", Korean J Herpetol, 8(1), pp.10~14 (2017)
  33. Park Jaejin, "First detection of ranavirus in a wild population of Dybowski’s brown frog (Rana dybowskii) in South Korea", Journal of Ecology and Environment, 45(1), pp.10~16 (2021), 한국생태학회[DOI]
  34. Peace A, "A highly invasive chimeric ranavirus can decimate tadpole populations rapidly through multiple transmission pathways", Ecol Model, 410, pp.108777~ (2019)[DOI]
  35. Roh N, "Prevalence of ranavirus infection in three anuran species across South Korea", Viruses, 14(5), pp.1073~ (2022)[DOI]
  36. Tegegne G, "Development of multi-model ensemble approach for enhanced assessment of impacts of climate change on climate extremes", Sci Total Environ, 704, pp.135357~ (2020)[DOI]
  37. Zhang QY, "Preliminary studies on virus isolation and cell infection from disease frog Rana grylio", Acta Hydrobiol Sin, 20(4), pp.390~392 (1996)

관련 논문AI추천

First detection of ranavirus in a wild population of Dybowski’s brown frog (Rana dybowskii) in South Korea박대식, Grajal-Puche Alejandro, Park Il-Kook, Park Jaejin, Ra Nam-Yong, Roh Nam-Ho한국생태학회 · Journal of Ecology and Environment2021 · 제45권 제1호PCR Detection of Ranavirus in Gold-spotted Pond Frogs (Rana plancyi chosenica) from Korea라남용, 박대식, Ahn-Heum Eom, Mi-Yeong Sim, Suk Kim한국환경생물학회 · 환경생물2009 · 제27권 제1호Rearing Temperature and Density Effects on the Number of Bacterial and Fungal Colonies in Metamorphosed Dybowski’s Frogs (Rana dybowskii)구교성, 김종선, 박대식, 최우진, Hui-Beom Kang, Hye-Ji Choi, Il-Kook Park, Jin-Gu Lee, Jung-Hyun Lee, Oh-Sung Kwon, Seung-Hyeon Lee산림과학연구소 · Journal of forest and environmental science2018 · 제34권 제1호Comparison of detective ranavirus with major capsid protein gene from infected frogs (Pelophylax nigromaculatus and Lithobates catesbeianus) in South Korea김종선, 박대식, 박재진, Roh Nam-Ho한국생태학회 · Journal of Ecology and Environment2022 · 제46권 제4호기온변화가 망월지 두꺼비유생 집단폐사에 미치는 영향김구환, 김수정, 박희천, 안승주한국환경생물학회 · 환경생물2013 · 제31권 제4호국내・국외 양서류에서 항아리곰팡이(Batrachochytrium dendrobatidis) 감염률과 생존율 분석권문경, 김민선, 김준성, 김하은, 도윤호, 박준규, 오윤경, 이지은수산생명의학회 · 한국어병학회지2025 · 제38권 제1호

이 간행물의 다른 논문 (4건)