Climate-driven changes to the spatio-temporal distribution of the parasitic nematode, Haemonchus contortus, in sheep in Europe

© 2015 John Wiley & Sons Ltd.

Bibliographische Detailangaben
Veröffentlicht in:Global change biology. - 1999. - 22(2016), 3 vom: 20. März, Seite 1271-85
1. Verfasser: Rose, Hannah (VerfasserIn)
Weitere Verfasser: Caminade, Cyril, Bolajoko, Muhammad Bashir, Phelan, Paul, van Dijk, Jan, Baylis, Matthew, Williams, Diana, Morgan, Eric R
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Global change biology
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Europe Haemonchus contortus Q0 adaptation climate change climate impact mitigation distribution shift gastrointestinal nematode infection pressure
LEADER 01000caa a22002652 4500
001 NLM253836077
003 DE-627
005 20250219063836.0
007 cr uuu---uuuuu
008 231224s2016 xx |||||o 00| ||eng c
024 7 |a 10.1111/gcb.13132  |2 doi 
028 5 2 |a pubmed25n0846.xml 
035 |a (DE-627)NLM253836077 
035 |a (NLM)26482823 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Rose, Hannah  |e verfasserin  |4 aut 
245 1 0 |a Climate-driven changes to the spatio-temporal distribution of the parasitic nematode, Haemonchus contortus, in sheep in Europe 
264 1 |c 2016 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 02.11.2016 
500 |a Date Revised 30.12.2016 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a © 2015 John Wiley & Sons Ltd. 
520 |a Recent climate change has resulted in changes to the phenology and distribution of invertebrates worldwide. Where invertebrates are associated with disease, climate variability and changes in climate may also affect the spatio-temporal dynamics of disease. Due to its significant impact on sheep production and welfare, the recent increase in diagnoses of ovine haemonchosis caused by the nematode Haemonchus contortus in some temperate regions is particularly concerning. This study is the first to evaluate the impact of climate change on H. contortus at a continental scale. A model of the basic reproductive quotient of macroparasites, Q0 , adapted to H. contortus and extended to incorporate environmental stochasticity and parasite behaviour, was used to simulate Pan-European spatio-temporal changes in H. contortus infection pressure under scenarios of climate change. Baseline Q0 simulations, using historic climate observations, reflected the current distribution of H. contortus in Europe. In northern Europe, the distribution of H. contortus is currently limited by temperatures falling below the development threshold during the winter months and within-host arrested development is necessary for population persistence over winter. In southern Europe, H. contortus infection pressure is limited during the summer months by increased temperature and decreased moisture. Compared with this baseline, Q0 simulations driven by a climate model ensemble predicted an increase in H. contortus infection pressure by the 2080s. In northern Europe, a temporal range expansion was predicted as the mean period of transmission increased by 2-3 months. A bimodal seasonal pattern of infection pressure, similar to that currently observed in southern Europe, emerges in northern Europe due to increasing summer temperatures and decreasing moisture. The predicted patterns of change could alter the epidemiology of H. contortus in Europe, affect the future sustainability of contemporary control strategies, and potentially drive local adaptation to climate change in parasite populations 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a Europe 
650 4 |a Haemonchus contortus 
650 4 |a Q0 
650 4 |a adaptation 
650 4 |a climate change 
650 4 |a climate impact mitigation 
650 4 |a distribution shift 
650 4 |a gastrointestinal nematode 
650 4 |a infection pressure 
700 1 |a Caminade, Cyril  |e verfasserin  |4 aut 
700 1 |a Bolajoko, Muhammad Bashir  |e verfasserin  |4 aut 
700 1 |a Phelan, Paul  |e verfasserin  |4 aut 
700 1 |a van Dijk, Jan  |e verfasserin  |4 aut 
700 1 |a Baylis, Matthew  |e verfasserin  |4 aut 
700 1 |a Williams, Diana  |e verfasserin  |4 aut 
700 1 |a Morgan, Eric R  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Global change biology  |d 1999  |g 22(2016), 3 vom: 20. März, Seite 1271-85  |w (DE-627)NLM098239996  |x 1365-2486  |7 nnns 
773 1 8 |g volume:22  |g year:2016  |g number:3  |g day:20  |g month:03  |g pages:1271-85 
856 4 0 |u http://dx.doi.org/10.1111/gcb.13132  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 22  |j 2016  |e 3  |b 20  |c 03  |h 1271-85