干旱区生态环境知识资源中心(Arid): Experimental river noise alters arthropod abundance

Arid

DOI	10.1111/oik.08499
	Experimental river noise alters arthropod abundance
	Gomes, Dylan G. E.; Toth, Cory A.; Bateman, Craig C.; Francis, Clinton D.; Kawahara, Akito Y.; Barber, Jesse R.
通讯作者	Gomes, DGE (corresponding author), Boise State Univ, Dept Biol Sci, Boise, ID 83725 USA. ; Gomes, DGE (corresponding author), Oregon State Univ, Hatfield Marine Sci Ctr, Cooperat Inst Marine Resources Studies, Newport, OR 97331 USA.
来源期刊	OIKOS
ISSN	0030-1299
EISSN	1600-0706
出版年	2021
英文摘要	Anthropogenic noise has received considerable recent attention, but we know little about the role that sources of natural noise have on wildlife abundance and distributions. Rivers and streams represent an ancient source of natural noise that is widespread and covers much of Earth. We sought to understand the role that whitewater river noise plays on arthropod abundance in riparian habitats across a desert landscape. For two summers, we continuously broadcasted whitewater river noise and spectrally-altered river noise (shifted upwards in frequency, but maintaining the same temporal profile) to experimentally tease apart the effects of two characteristics of noise - sound levels and background spectral frequency - on arthropod abundances. We used five types of trapping methods, placed across 20 sites within the Pioneer Mountains of Idaho, USA, to collect and identify 151 992 specimens to the order level. We built Bayesian generalized linear mixed-effects models with noise characteristics and other habitat variables such as riparian vegetation, elevation, temperature, and moonlight. Of the 42 models we built (one for each order-trap type combination), 26 (62%) indicated a substantial response to at least one noise variable - sound pressure level, background spectral frequency, or an interaction between the two. Fourteen of 17 (82%) arthropod orders responded to noise in some capacity: Araneae, Coleoptera, Collembola, Dermaptera, Hemiptera, Hymenoptera, Lepidoptera, Neuroptera, Opiliones, Orthoptera, Plecoptera, Raphidioptera, Thysanoptera and Trichoptera. Only three groups appeared to be unaffected, Acari, Archaeognatha and Diptera. Results from this study suggest that the natural acoustic environment can shape arthropod abundances both directly and indirectly (via predator-prey relationships). Future work should further examine the role that the indirect effects of noise play in food webs. Natural noise should be considered an important ecological niche axis, especially as we continue to alter natural acoustic environments and replace them with anthropogenic ones.
英文关键词	anthropogenic noise behavioral ecology food web indirect effect moonlight sensory ecology soundscape trophic cascade
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000697634400001
WOS关键词	ANTHROPOGENIC NOISE ; TRAP CATCHES ; STREAM-FLOW ; BATS ; MOONLIGHT ; DIET ; LIGHT ; CALIFORNIA ; RESPONSES ; INSECTS
WOS类目	Ecology
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364262
作者单位	[Gomes, Dylan G. E.; Toth, Cory A.; Barber, Jesse R.] Boise State Univ, Dept Biol Sci, Boise, ID 83725 USA; [Gomes, Dylan G. E.] Oregon State Univ, Hatfield Marine Sci Ctr, Cooperat Inst Marine Resources Studies, Newport, OR 97331 USA; [Bateman, Craig C.; Kawahara, Akito Y.] Univ Florida, Florida Museum Nat Hist, McGuire Ctr Lepidoptera & Biodivers, Gainesville, FL 32611 USA; [Francis, Clinton D.] Calif Polytech State Univ San Luis Obispo, Dept Biol Sci, San Luis Obispo, CA USA
推荐引用方式 GB/T 7714	Gomes, Dylan G. E.,Toth, Cory A.,Bateman, Craig C.,et al. Experimental river noise alters arthropod abundance[J],2021.
APA	Gomes, Dylan G. E.,Toth, Cory A.,Bateman, Craig C.,Francis, Clinton D.,Kawahara, Akito Y.,&Barber, Jesse R..(2021).Experimental river noise alters arthropod abundance.OIKOS.
MLA	Gomes, Dylan G. E.,et al."Experimental river noise alters arthropod abundance".OIKOS (2021).