HU Xing Qiang; LI Shi Guang; LIU Hong; WANG Jun; HUA Ri Mao

doi:10.3967/bes2014.122

Diversity and Distribution of Host Animal Species of Hantavirus and Risk to Human Health in Jiuhua Mountain Area, China

HU Xing Qiang, LI Shi Guang, LIU Hong, WANG Jun, HUA Ri Mao

文章导航 > Biomedical and Environmental Sciences > 2014 > 27(11): 849-857

HU Xing Qiang, LI Shi Guang, LIU Hong, WANG Jun, HUA Ri Mao. Diversity and Distribution of Host Animal Species of Hantavirus and Risk to Human Health in Jiuhua Mountain Area, China[J]. Biomedical and Environmental Sciences, 2014, 27(11): 849-857. doi: 10.3967/bes2014.122

Citation:

HU Xing Qiang, LI Shi Guang, LIU Hong, WANG Jun, HUA Ri Mao. Diversity and Distribution of Host Animal Species of Hantavirus and Risk to Human Health in Jiuhua Mountain Area, China[J]. Biomedical and Environmental Sciences, 2014, 27(11): 849-857. doi: 10.3967/bes2014.122

doi: 10.3967/bes2014.122

基金项目: This research was supported by grants from the‘Twelfth Five-year Plan’ from the Ministry of Science and Technology of China (2011BAD12B04-02)

Diversity and Distribution of Host Animal Species of Hantavirus and Risk to Human Health in Jiuhua Mountain Area, China

College of Resource & Environment of Anhui Agricultural University, Key Laboratory of Agri-food Safety of Anhui Province, Hefei 230036, Anhui, China
College of Plant Protection, Anhui Agriculture University, Hefei 230036, Anhui, China
Anhui Provincial Center for Disease Control and Prevention, Hefei 230036, Anhui, China

Funds: This research was supported by grants from the‘Twelfth Five-year Plan’ from the Ministry of Science and Technology of China (2011BAD12B04-02)

摘要: Objective To investigate the diversity and the distribution of host animal species of hantavirus and the effect on human health in Jiuhua Mountain area, China.
Methods The host animal species of hantavirus was surveyed by using the trap method and the species diversity was evaluated by using the Simpson, Shannon-Weaner, and Pielou indices. Hantavirus antigens or antibodies in lung and blood samples of all the captured host animals were detected by direct or indirect immunofluorescence.
Results Nine animal species of hantavirus were distributed in the forest ecosystem of Jiuhua Mountain. Of these, Niviventer confucianus and Apodemus agrarius were predominant, and N. confucianus, Rattus norvegicus, and Mus musculus had relatively large niche breadth index values. The host animals in the eastern and western mountain regions shared similar biodiversity index characteristics, predominant species, and species structures. Hantavirus was detected in 5 host animal species in Jiuhua Mountain area, the carriage rate of hantavirus was 6.03%. The average density of host animals in forest areas of the mountainous area was only 2.20%, and the virus infection rate in the healthy population was 2.33%.
Conclusion The circulation of hantavirus was low in the forest areas of Jiuhua Mountain and did not pose a threat to human health.
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Abstract: Objective To investigate the diversity and the distribution of host animal species of hantavirus and the effect on human health in Jiuhua Mountain area, China.
Methods The host animal species of hantavirus was surveyed by using the trap method and the species diversity was evaluated by using the Simpson, Shannon-Weaner, and Pielou indices. Hantavirus antigens or antibodies in lung and blood samples of all the captured host animals were detected by direct or indirect immunofluorescence.
Results Nine animal species of hantavirus were distributed in the forest ecosystem of Jiuhua Mountain. Of these, Niviventer confucianus and Apodemus agrarius were predominant, and N. confucianus, Rattus norvegicus, and Mus musculus had relatively large niche breadth index values. The host animals in the eastern and western mountain regions shared similar biodiversity index characteristics, predominant species, and species structures. Hantavirus was detected in 5 host animal species in Jiuhua Mountain area, the carriage rate of hantavirus was 6.03%. The average density of host animals in forest areas of the mountainous area was only 2.20%, and the virus infection rate in the healthy population was 2.33%.
Conclusion The circulation of hantavirus was low in the forest areas of Jiuhua Mountain and did not pose a threat to human health.
- Hantavirus /
- Host animal /
- Diversity and distribution /
- Risk assessment /
- Jiuhua Mountain

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Diversity and Distribution of Host Animal Species of Hantavirus and Risk to Human Health in Jiuhua Mountain Area, China

doi: 10.3967/bes2014.122

基金项目: This research was supported by grants from the‘Twelfth Five-year Plan’ from the Ministry of Science and Technology of China (2011BAD12B04-02)

刊出日期: 2014-11-20

关键词:

Hantavirus /

Host animal /

Diversity and distribution /

Risk assessment /

Jiuhua Mountain

摘要: Objective To investigate the diversity and the distribution of host animal species of hantavirus and the effect on human health in Jiuhua Mountain area, China.
Methods The host animal species of hantavirus was surveyed by using the trap method and the species diversity was evaluated by using the Simpson, Shannon-Weaner, and Pielou indices. Hantavirus antigens or antibodies in lung and blood samples of all the captured host animals were detected by direct or indirect immunofluorescence.
Results Nine animal species of hantavirus were distributed in the forest ecosystem of Jiuhua Mountain. Of these, Niviventer confucianus and Apodemus agrarius were predominant, and N. confucianus, Rattus norvegicus, and Mus musculus had relatively large niche breadth index values. The host animals in the eastern and western mountain regions shared similar biodiversity index characteristics, predominant species, and species structures. Hantavirus was detected in 5 host animal species in Jiuhua Mountain area, the carriage rate of hantavirus was 6.03%. The average density of host animals in forest areas of the mountainous area was only 2.20%, and the virus infection rate in the healthy population was 2.33%.
Conclusion The circulation of hantavirus was low in the forest areas of Jiuhua Mountain and did not pose a threat to human health.

English Abstract

Diversity and Distribution of Host Animal Species of Hantavirus and Risk to Human Health in Jiuhua Mountain Area, China

College of Resource & Environment of Anhui Agricultural University, Key Laboratory of Agri-food Safety of Anhui Province, Hefei 230036, Anhui, China

College of Plant Protection, Anhui Agriculture University, Hefei 230036, Anhui, China

Anhui Provincial Center for Disease Control and Prevention, Hefei 230036, Anhui, China

Funds: This research was supported by grants from the‘Twelfth Five-year Plan’ from the Ministry of Science and Technology of China (2011BAD12B04-02)

Publish Date: 2014-11-20

Keywords:

Abstract: Objective To investigate the diversity and the distribution of host animal species of hantavirus and the effect on human health in Jiuhua Mountain area, China.
Methods The host animal species of hantavirus was surveyed by using the trap method and the species diversity was evaluated by using the Simpson, Shannon-Weaner, and Pielou indices. Hantavirus antigens or antibodies in lung and blood samples of all the captured host animals were detected by direct or indirect immunofluorescence.
Results Nine animal species of hantavirus were distributed in the forest ecosystem of Jiuhua Mountain. Of these, Niviventer confucianus and Apodemus agrarius were predominant, and N. confucianus, Rattus norvegicus, and Mus musculus had relatively large niche breadth index values. The host animals in the eastern and western mountain regions shared similar biodiversity index characteristics, predominant species, and species structures. Hantavirus was detected in 5 host animal species in Jiuhua Mountain area, the carriage rate of hantavirus was 6.03%. The average density of host animals in forest areas of the mountainous area was only 2.20%, and the virus infection rate in the healthy population was 2.33%.
Conclusion The circulation of hantavirus was low in the forest areas of Jiuhua Mountain and did not pose a threat to human health.

Citation:

HU Xing Qiang, LI Shi Guang, LIU Hong, WANG Jun, HUA Ri Mao. Diversity and Distribution of Host Animal Species of Hantavirus and Risk to Human Health in Jiuhua Mountain Area, China[J]. Biomedical and Environmental Sciences, 2014, 27(11): 849-857. doi: 10.3967/bes2014.122