| Title: | "Influence of climatic conditions on the distribution, abundance and activity of Agriotes lineatus L. adults in sex pheromone traps in Croatia" |
| Author(s): | Kozina A; Cacija M; Igrc Barcic J; Bazok R; |
| Address: | "Department for Agricultural Zoology, University of Zagreb, Faculty of Agriculture, Svetosimunska 25, 10000, Zagreb, Croatia. akozina@agr.hr" |
| DOI: | 10.1007/s00484-012-0577-z |
| ISSN/ISBN: | 1432-1254 (Electronic) 0020-7128 (Linking) |
| Abstract: | "The aims of this work were: (i) to determine the distribution and abundance of Agriotes lineatus, (ii) correlate the abundance with the prevailing climatic conditions to establish how temperature and rainfall are influencing the dominance, and (iii) to determine the activity characteristics of the adults. Investigations were conducted in 17 fields grouped in four regions characterized by different climatic conditions. Using sex pheromone traps the most important Agriotes species (A. lineatus L., A. sputator L., A. obscurus L., A. brevis Cand. and A. ustulatus Schall.) were collected. The monitoring period for A. brevis, A. sputator, A. lineatus and A. obscurus was from the 18th to the 32nd, and for A. ustulatus from the 23rd to the 32nd week of the year. A total of 61,247 individuals Agriotes were captured, of which 24,916 individuals were A. lineatus. Abundance and dominance of A. lineatus were significantly higher in the region of Zagreb compared to other regions. Moving east, rainfall decreased and temperatures increased and associated with that the abundance and dominance indices were lower. It was determined that the abundance of A. lineatus was negatively correlated with average air temperature (r = -0.5201; p < 0.0001). Compared to earlier data from the region of Zagreb the dominance index decreased. This might be a result of climate change as established average yearly temperature in these regions increased for 1.04 degrees C compared to the average data for the period 1961-1990. Other potentially damaging Agriotes species (A. brevis and A. ustulatus) were also present in high abundances in some micro-regions" |
| Keywords: | "Animals Behavior, Animal/drug effects *Climate *Coleoptera/drug effects/physiology Croatia Insect Control/instrumentation Motor Activity/drug effects Population Density Rain Seasons Sex Attractants/pharmacology Temperature;" |
| Notes: | "MedlineKozina, Antonela Cacija, Maja Igrc Barcic, Jasminka Bazok, Renata eng Research Support, Non-U.S. Gov't 2012/08/14 Int J Biometeorol. 2013 Jul; 57(4):509-19. doi: 10.1007/s00484-012-0577-z. Epub 2012 Aug 11" |
