KOPS - Das Institutionelle Repositorium der Universität Konstanz

Revisiting adaptations of neotropical katydids (Orthoptera: Tettigoniidae) to gleaning bat predation

Revisiting adaptations of neotropical katydids (Orthoptera: Tettigoniidae) to gleaning bat predation

Zitieren

Dateien zu dieser Ressource

Prüfsumme: MD5:cb237ba689bffa94636fb2ea594b78ee

TER HOFSTEDE, Hannah, Silke VOIGT-HEUCKE, Alexander LANG, Heinrich RÖMER, Rachel PAGE, Paul FAURE, Dina DECHMANN, 2017. Revisiting adaptations of neotropical katydids (Orthoptera: Tettigoniidae) to gleaning bat predation. In: Neotropical Biodiversity. 3(1), pp. 41-49. eISSN 2376-6808. Available under: doi: 10.1080/23766808.2016.1272314

@article{terHofstede2017-01-24Revis-38094, title={Revisiting adaptations of neotropical katydids (Orthoptera: Tettigoniidae) to gleaning bat predation}, year={2017}, doi={10.1080/23766808.2016.1272314}, number={1}, volume={3}, journal={Neotropical Biodiversity}, pages={41--49}, author={ter Hofstede, Hannah and Voigt-Heucke, Silke and Lang, Alexander and Römer, Heinrich and Page, Rachel and Faure, Paul and Dechmann, Dina} }

<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/38094"> <dc:creator>Page, Rachel</dc:creator> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:rights rdf:resource="http://nbn-resolving.de/urn:nbn:de:bsz:352-20150914100631302-4485392-8"/> <dc:creator>Voigt-Heucke, Silke</dc:creator> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/28"/> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/38094/1/Hofstede_0-397240.pdf"/> <dc:creator>Lang, Alexander</dc:creator> <dc:contributor>Römer, Heinrich</dc:contributor> <dcterms:title>Revisiting adaptations of neotropical katydids (Orthoptera: Tettigoniidae) to gleaning bat predation</dcterms:title> <dc:creator>ter Hofstede, Hannah</dc:creator> <dc:contributor>Voigt-Heucke, Silke</dc:contributor> <dc:contributor>Faure, Paul</dc:contributor> <dc:contributor>Page, Rachel</dc:contributor> <dc:creator>Faure, Paul</dc:creator> <dc:contributor>Dechmann, Dina</dc:contributor> <dcterms:issued>2017-01-24</dcterms:issued> <dc:language>eng</dc:language> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-03-22T10:01:26Z</dc:date> <dc:contributor>Lang, Alexander</dc:contributor> <dc:creator>Dechmann, Dina</dc:creator> <dc:creator>Römer, Heinrich</dc:creator> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/38094/1/Hofstede_0-397240.pdf"/> <dc:contributor>ter Hofstede, Hannah</dc:contributor> <dcterms:abstract xml:lang="eng">All animals have defenses against predators, but assessing the effectiveness of such traits is challenging. Neotropical katydids (Orthoptera: Tettigoniidae) are an abundant, ubiquitous, and diverse group of large insects eaten by a variety of predators, including substrate-gleaning bats. Gleaning bats capture food from surfaces and usually use prey-generated sounds to detect and locate prey. A number of Neotropical katydid signaling traits, such as the emission of ultrasonic frequencies, substrate vibration communication, infrequent calling, and ultrasound-evoked song cessation are thought to have evolved as defenses against substrate-gleaning bats. We collected insect remains from hairy big-eared bat (Micronycteris hirsuta) roosts in Panama. We identified insect remains to order, species, or genus and quantified the proportion of prey with defenses against predatory bats based on defenses described in the literature. Most remains were from katydids and half of those were from species with documented defenses against substrate-gleaning bats. Many culled remains were from insects that do not emit mate-calling songs (e.g. beetles, dragonflies, cockroaches, and female katydids), indicating that eavesdropping on prey signals is not the only prey-finding strategy used by this bat. Our results show that substrate-gleaning bats can occasionally overcome katydid defenses.</dcterms:abstract> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-03-22T10:01:26Z</dcterms:available> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/28"/> <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/38094"/> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 22.03.2017 (Informationen über die Zugriffsstatistik)

Hofstede_0-397240.pdf 39

Das Dokument erscheint in:

KOPS Suche


Stöbern

Mein Benutzerkonto