2 km fly terrestrial locomotion preen stand sit assessing bird behaviour from accelerometer...

9
2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten [email protected] Institute for Biodiversity & Ecosystem Dynamics University of Amsterdam

Upload: luis-crowley

Post on 26-Mar-2015

216 views

Category:

Documents


3 download

TRANSCRIPT

Page 1: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity

2 km

Fly Terrestrial Locomotion Preen Stand Sit

Assessing bird behaviour from accelerometer measurements

Willem Bouten

[email protected]

Institute for Biodiversity &Ecosystem Dynamics

University of Amsterdam

Page 2: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity

• Solar powered GPS logger 12 – 18 g• HR: 3 seconds interval• 50 - 10.000 measurements per day• Accelerometer• Bi-directional wireless data transmission• Upload new measurement schemes • Base station & (mobile) relay network

BMSoS building blocks UvA- GPS systeem

Page 3: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity

BMSoS building blocks UvA- GPS systeem

SARA

Remote controlBase station

Page 4: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity

Accelerometer

Page 5: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity

Questions?Questions?

Walk

Flap

Soar

Stand

Sit

W. Stork

M. Harrier

C. Buzzard

Oystercatcher

H. Pigeon

Page 6: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity

Flight strategy

In total during flight:Flap: 7.8% Soar/Glide : 92.2%

• Flap• Soar/Glide• Stand

Page 7: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity
Page 8: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity
Page 9: 2 km Fly Terrestrial Locomotion Preen Stand Sit Assessing bird behaviour from accelerometer measurements Willem Bouten w.bouten@uva.nl Institute for Biodiversity

Voornaamste vragen/mogelijkheden

1. Hoe om te gaan met verschillend gedrag in 1 serie?(K-means?)

2. Is het mogelijk om gedrag van scholeksters unsupervised te classificeren?(er is een validatie-set aanwezig)

3. Is het resultaat te begrijpen (interpreteren?)4. Is het resultaat van 2 te vertalen naar andere vogelsoorten?5. Wat is de bruikbaarheid van bestaande software?

(Sakamoto et al, 2009, PLosOne)

6. ???