Publikation:

Body size and digestive system shape resource selection by ungulates : A cross-taxa test of the forage maturation hypothesis

Vorschaubild

Dateien

Zu diesem Dokument gibt es keine Dateien.

Datum

2021

Autor:innen

Esmaeili, Saeideh
Jesmer, Brett R.
Albeke, Shannon E.
Aikens, Ellen O.
Schoenecker, Kathryn A.
King, Sarah R. B.
Abrahms, Briana
Buuveibaatar, Bayarbaatar
Beck, Jeffrey L.
Boone, Randall B.
et al.

Herausgeber:innen

Kontakt

ISSN der Zeitschrift

Electronic ISSN

ISBN

Bibliografische Daten

Verlag

Schriftenreihe

Auflagebezeichnung

URI (zitierfähiger Link)
DOI (zitierfähiger Link)
https://doi.org/10.1111/ele.13848
ArXiv-ID

Internationale Patentnummer

Angaben zur Forschungsförderung

Projekt

Open Access-Veröffentlichung

Sammlungen

Biologie: Publikationen
Core Facility der Universität Konstanz

Gesperrt bis

Titel in einer weiteren Sprache

Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published

Erschienen in

Ecology Letters. Wiley. 2021, 24(10), pp. 2178-2191. ISSN 1461-023X. eISSN 1461-0248. Available under: doi: 10.1111/ele.13848

Zusammenfassung

The forage maturation hypothesis (FMH) states that energy intake for ungulates is maximised when forage biomass is at intermediate levels. Nevertheless, metabolic allometry and different digestive systems suggest that resource selection should vary across ungulate species. By combining GPS relocations with remotely sensed data on forage characteristics and surface water, we quantified the effect of body size and digestive system in determining movements of 30 populations of hindgut fermenters (equids) and ruminants across biomes. Selection for intermediate forage biomass was negatively related to body size, regardless of digestive system. Selection for proximity to surface water was stronger for equids relative to ruminants, regardless of body size. To be more generalisable, we suggest that the FMH explicitly incorporate contingencies in body size and digestive system, with small-bodied ruminants selecting more strongly for potential energy intake, and hindgut fermenters selecting more strongly for surface water.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
570 Biowissenschaften, Biologie

Schlagwörter

Equidae, forage biomass, hindgut fermentation, macroecology, ruminant, step-selection function, water requirements

Konferenz

Rezension
undefined / . - undefined, undefined

Forschungsvorhaben

Organisationseinheiten

Zeitschriftenheft

Zugehörige Datensätze in KOPS

Zitieren

ISO 690ESMAEILI, Saeideh, Brett R. JESMER, Shannon E. ALBEKE, Ellen O. AIKENS, Kathryn A. SCHOENECKER, Sarah R. B. KING, Briana ABRAHMS, Bayarbaatar BUUVEIBAATAR, Jeffrey L. BECK, Randall B. BOONE, 2021. Body size and digestive system shape resource selection by ungulates : A cross-taxa test of the forage maturation hypothesis. In: Ecology Letters. Wiley. 2021, 24(10), pp. 2178-2191. ISSN 1461-023X. eISSN 1461-0248. Available under: doi: 10.1111/ele.13848
BibTex
@article{Esmaeili2021-07-26diges-56000,
  year={2021},
  doi={10.1111/ele.13848},
  title={Body size and digestive system shape resource selection by ungulates : A cross-taxa test of the forage maturation hypothesis},
  number={10},
  volume={24},
  issn={1461-023X},
  journal={Ecology Letters},
  pages={2178--2191},
  author={Esmaeili, Saeideh and Jesmer, Brett R. and Albeke, Shannon E. and Aikens, Ellen O. and Schoenecker, Kathryn A. and King, Sarah R. B. and Abrahms, Briana and Buuveibaatar, Bayarbaatar and Beck, Jeffrey L. and Boone, Randall B.}
}
RDF
<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/server/rdf/resource/123456789/56000">
    <dc:creator>Schoenecker, Kathryn A.</dc:creator>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:creator>Abrahms, Briana</dc:creator>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/56000"/>
    <dc:contributor>Buuveibaatar, Bayarbaatar</dc:contributor>
    <dc:contributor>Abrahms, Briana</dc:contributor>
    <dc:contributor>King, Sarah R. B.</dc:contributor>
    <dc:creator>Aikens, Ellen O.</dc:creator>
    <dcterms:abstract xml:lang="eng">The forage maturation hypothesis (FMH) states that energy intake for ungulates is maximised when forage biomass is at intermediate levels. Nevertheless, metabolic allometry and different digestive systems suggest that resource selection should vary across ungulate species. By combining GPS relocations with remotely sensed data on forage characteristics and surface water, we quantified the effect of body size and digestive system in determining movements of 30 populations of hindgut fermenters (equids) and ruminants across biomes. Selection for intermediate forage biomass was negatively related to body size, regardless of digestive system. Selection for proximity to surface water was stronger for equids relative to ruminants, regardless of body size. To be more generalisable, we suggest that the FMH explicitly incorporate contingencies in body size and digestive system, with small-bodied ruminants selecting more strongly for potential energy intake, and hindgut fermenters selecting more strongly for surface water.</dcterms:abstract>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Esmaeili, Saeideh</dc:creator>
    <dc:creator>Buuveibaatar, Bayarbaatar</dc:creator>
    <dc:language>eng</dc:language>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
    <dc:contributor>Beck, Jeffrey L.</dc:contributor>
    <dc:contributor>Esmaeili, Saeideh</dc:contributor>
    <dc:rights>terms-of-use</dc:rights>
    <dc:creator>Jesmer, Brett R.</dc:creator>
    <dc:contributor>Aikens, Ellen O.</dc:contributor>
    <dc:contributor>Schoenecker, Kathryn A.</dc:contributor>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2021-12-22T13:34:57Z</dc:date>
    <dc:creator>King, Sarah R. B.</dc:creator>
    <dc:contributor>Boone, Randall B.</dc:contributor>
    <dc:contributor>Albeke, Shannon E.</dc:contributor>
    <dc:creator>Beck, Jeffrey L.</dc:creator>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2021-12-22T13:34:57Z</dcterms:available>
    <dc:creator>Albeke, Shannon E.</dc:creator>
    <dcterms:issued>2021-07-26</dcterms:issued>
    <dcterms:title>Body size and digestive system shape resource selection by ungulates : A cross-taxa test of the forage maturation hypothesis</dcterms:title>
    <dc:creator>Boone, Randall B.</dc:creator>
    <dc:contributor>Jesmer, Brett R.</dc:contributor>
  </rdf:Description>
</rdf:RDF>

Interner Vermerk

xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter

Kontakt
URL der Originalveröffentl.

Prüfdatum der URL

Prüfungsdatum der Dissertation

Finanzierungsart

Kommentar zur Publikation

Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Ja
Diese Publikation teilen