ESJ72 シンポジウム S13

シンポジウム S13 3月18日 9:00-12:00 Room S

Acoustic Ecology: a new frontier in ecological research and monitoring【E】【O】【S】

Samuel R.P-J. ROSS（OIST）

Because many animals produce sound to communicate, the study of sound in ecology is now common. These studies take many forms, including: the study of behaviour and acoustic signalling; ecological studies of populations or communities monitored using new developments in passive acoustic recording technologies; and the study of how anthropogenic noise pollution affects species and ecosystems. Acoustic studies now span multiple realms and taxa, with traditional studies including marine mammals or stridulating insects or birds, but new studies on freshwater streams, soil invertebrates, and plant responses to noise. The Open Session "Acoustic Ecology" invites any researchers studying any aspects of sound and ecology to discuss in an open setting the role of sound in the study of ecology. Objectives 1. Demonstrate the power of acoustic monitoring, bioacoustics, and ecoacoustics for the applied and fundamental ecology from individuals to communities. 2. Connect ecologists in Japan (at all career stages) who are interested in acoustics, with a view to increasing uptake of acoustic ecology research in Japan, as well as production of best practice guidelines for acoustic monitoring of Japanese ecosystems (which could be developed during a follow-up meeting after connections made during the open session).

[S13-1]
Acoustic ecology: multi-scale ecological insights from passive acoustic sensing *Samuel R.P-J. ROSS, David W ARMITAGE, Nicholas R FRIEDMAN（OIST）

[S13-2]
Murmuring for love: the phonetic trade-off in soft-singing birds and its potential challenge for acoustic monitoring *Hana GOTO（Hokkaido Univ.）, Masayo SOMA（Hokkaido Univ.）, Henrik BRUMM（Max Planck In. Biol. Intellig.）

[S13-3]
Electric vehicles do NOT reduce the impacts of traffic noise pollution on bird communication *Ryugo ISHIDA, Keisuke NAKAOKA, Jou YOSHIGAI, Naoki MONDEN, Masayuki SENZAKI（Hokkaido Univ.）

[S13-4]
The evolution of acoustic communication in leaf-cutting ants *Takahiro MURAKAMI（Okayama Univ. Science）, Hironori SAKAMOTO（Nat'l Inst. Environ. Studies）, Hiroki MIYATA（Takenaka Res. Develop. Inst.）, Seigo HIGASHI（Hokkaido Univ.）

[S13-5]
Frequency analysis of the wingbeat and flight tone in paper wasps *Iori MORIMOTO（Gifu Univ.）, Tatsuya SAGA（Kobe Univ.）, Tomoko OKAMOTO（Gifu Univ.）, Koji TSUCHIDA（Gifu Univ.）, Fumiaki NIN（Gifu Univ.）

[S13-6]
Whale repeated "attacks" on acoustic moorings as a matter of concern *Evgeny PODOLSKIY, Monica OGAWA, Mayuko OTSUKI, Kohei HASEGAWA, Shin SUGIYAMA（Hokkaido Univ.）

[S13-7]
Annual change in the vocalizations of marine mammals in the Nemuro Strait, Hokkaido, Japan *Shiho FURUMAKI（Hokkaido Univ.）, Larissa Sayuri MOREIRA SUGAI（Cornell Univ.）, Holger KLINCK（Cornell Univ.）, Yoko MITANI（Kyoto Univ.）

[S13-8]
Estimating spatio-temporal reproductive dynamics of fish populations using passive acoustic monitoring *Keisuke OTA（Tohoku Univ.）, Tomonari AKAMATSU（Waseda Univ.）, Michio KONDOH（Tohoku Univ.）

[S13-9]
ChirpArray: A low-cost, easy-to-construct microphone array for long-term ecoacoustic monitoring *Ryotaro OKAMOTO（Nat'l Inst. Environ. Studies, Univ. Tsukuba）, Hiroyuki OGUMA（Nat'l Inst. Environ. Studies）

[S13-10]
Deep learning-based detector of invasive alien frogs on Iriomote-jima, an island at invasion front *Kaede KIMURA（Kyoto Univ.）, Ibuki FUKUYAMA（Hokkaido Univ.）, Kinji FUKUYAMA（Keio Univ.）