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https://hdl.handle.net/123456789/1006| Τύπος: | Ανακοίνωση σε συνέδριο |
| Τίτλος: | Determining recapture probability of the free-ranging wood mouse using infrared thermography |
| Συγγραφέας: | [EL] Ζευγώλης, Ιωάννης[EN] Zevgolis, Ioannis [EL] Ζαννέτος, Στέλιος[EN] Zannetos, Stylianos [EL] Ακριώτης, Τριαντάφυλλος[EN] Akriotis, Triantaphyllos |
| Ημερομηνία: | 03/08/2021 |
| Περίληψη: | In this study, we estimated, if changes in the surface temperature of Apodemus sylvaticus, during a stressful challenge in first capture occasions can sufficiently explain its recapture probability. For this purpose, A. sylvaticus individuals were handled and temporally released into a box, in order to reduce their stress. For each individual two thermal images were taken; the first during the handling challenge and the second before their release. Temperature data from six thermoregulatory regions of each animal were extracted and the temperature difference (ΔT) between handling and releasing, was calculated. To examine if individuals’ ΔT explains their recapture probability, a logistic regression (LR), was computed. Results showed that the LR model identified the ΔTeye as the most important factor which best separates recaptured from non-recaptured individuals, followed by the ΔTbody with a predicted classification accuracy of 89.5% and 73.7 respectively. This study provides a primary assessment of the importance of small mammals’ thermal window measurements in the field, in order to assess the effect of handling stress in the capture occasions. |
| Γλώσσα: | Αγγλικά |
| Τόπος δημοσίευσης: | Virtual Meeting |
| Σελίδες: | 1 |
| Θεματική κατηγορία: | [EL] Επιστήμες περιβάλλοντος[EN] Environmental Sciences [EL] Διατήρηση της βιοποικιλότητας[EN] Biodiversity Conservation |
| Λέξεις-κλειδιά: | Apodemus sylvaticus; thermal windows; handling stress; infrared thermography |
| Κάτοχος πνευματικών δικαιωμάτων: | © The Author(s) 2021 |
| Όνομα εκδήλωσης: | 58th Annual Conference of the Animal Behavior Society |
| Ημ/νία έναρξης εκδήλωσης: | 03/08/2021 |
| Ημ/νία λήξης εκδήλωσης: | 06/08/2021 |
| Σημειώσεις: | This research was carried out as part of the “Study of acute and chronic physiological and behavioral response of small mammals to stressful stimuli, using non-invasive methods in field sampling conditions” (MIS 5048921) under the call for proposals “Supporting researchers with an emphasis on new researchers” (EDULLL 103). The project is co-financed by Greece and the European Union (European Social Fund- ESF) by the Operational Programme Human Resources Development, Education and Lifelong Learning 2014-2020. |
| Εμφανίζεται στις συλλογές: | Ερευνητικές ομάδες |
Αρχεία σε αυτό το τεκμήριο:
| Αρχείο | Περιγραφή | Σελίδες | Μέγεθος | Μορφότυπος | Έκδοση | Άδεια | |
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| Yiannis_G_Zevgolis_ABS_2021.pdf | Zevgolis Y.G., Zannetos S.P., Akriotis T. (2021), Determining recapture probability of the free-ranging wood mouse using infrared thermography, In: Abstracts book of the 58th Annual Conference of the Animal Behavior Society, 03-06/08/2021, Virtual Meeting | 1 σελίδες | 460.53 kB | Adobe PDF | Δημοσιευμένη/του Εκδότη |  | Δείτε/ανοίξτε |