Foraging under the risk of cannibalism leads to divergence in body size among tiger salamander larvae View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2000-08

AUTHORS

R. E. Ziemba, M. T. Myers, J. P. Collins

ABSTRACT

Populations of plants and animals are almost always made up of individuals of different sizes. In populations where cannibalism is common, this size variation can influence rates of mortality and growth and affect population regulation. Size variation can be caused by a variety of mechanisms. One of these is due to size-specific responses to the threat of predation by potentially cannibalistic conspecifics. We investigated the role of anti-predator behavior in size structure development within single-aged cohorts of Arizona tiger salamander larvae. In a laboratory experiment, we show that size variation increases over time within groups of salamanders, even if they are fed in isolation. We also show that increasing the size of neighbors decreases the feeding rate of small salamander larvae. However, increasing density of neighbors did not have a significant effect on feeding rate. These results are consistent with the hypothesis that size variation among tiger salamander larvae is, in part, a result of size-specific responses to predation risk. We discuss the potential for feedback between size structure development, predation risk, and rates of cannibalism. More... »

PAGES

225-231

Journal

TITLE

Oecologia

ISSUE

2

VOLUME

124

Author Affiliations

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/s004420050010

DOI

http://dx.doi.org/10.1007/s004420050010

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1015467818

PUBMED

https://www.ncbi.nlm.nih.gov/pubmed/28308182


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

JSON-LD is the canonical representation for SciGraph data.

TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

[
  {
    "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
    "about": [
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0604", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Genetics", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/06", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Biological Sciences", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Arizona State University", 
          "id": "https://www.grid.ac/institutes/grid.215654.1", 
          "name": [
            "Department of Biology, Arizona State University, Tempe, AZ 85287, USA, US"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Ziemba", 
        "givenName": "R. E.", 
        "id": "sg:person.010261651307.50", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010261651307.50"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Arizona State University", 
          "id": "https://www.grid.ac/institutes/grid.215654.1", 
          "name": [
            "Department of Biology, Arizona State University, Tempe, AZ 85287, USA, US"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Myers", 
        "givenName": "M. T.", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Arizona State University", 
          "id": "https://www.grid.ac/institutes/grid.215654.1", 
          "name": [
            "Department of Biology, Arizona State University, Tempe, AZ 85287, USA, US"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Collins", 
        "givenName": "J. P.", 
        "id": "sg:person.0751243001.83", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0751243001.83"
        ], 
        "type": "Person"
      }
    ], 
    "datePublished": "2000-08", 
    "datePublishedReg": "2000-08-01", 
    "description": "Populations of plants and animals are almost always made up of individuals of different sizes. In populations where cannibalism is common, this size variation can influence rates of mortality and growth and affect population regulation. Size variation can be caused by a variety of mechanisms. One of these is due to size-specific responses to the threat of predation by potentially cannibalistic conspecifics. We investigated the role of anti-predator behavior in size structure development within single-aged cohorts of Arizona tiger salamander larvae. In a laboratory experiment, we show that size variation increases over time within groups of salamanders, even if they are fed in isolation. We also show that increasing the size of neighbors decreases the feeding rate of small salamander larvae. However, increasing density of neighbors did not have a significant effect on feeding rate. These results are consistent with the hypothesis that size variation among tiger salamander larvae is, in part, a result of size-specific responses to predation risk. We discuss the potential for feedback between size structure development, predation risk, and rates of cannibalism.", 
    "genre": "research_article", 
    "id": "sg:pub.10.1007/s004420050010", 
    "inLanguage": [
      "en"
    ], 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1009586", 
        "issn": [
          "0029-8549", 
          "1432-1939"
        ], 
        "name": "Oecologia", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "2", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "124"
      }
    ], 
    "name": "Foraging under the risk of cannibalism leads to divergence in body size among tiger salamander larvae", 
    "pagination": "225-231", 
    "productId": [
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "49b29f8c2ba49914ae0e585d37b8e40485d7c576d447272a42788c856c037ddd"
        ]
      }, 
      {
        "name": "pubmed_id", 
        "type": "PropertyValue", 
        "value": [
          "28308182"
        ]
      }, 
      {
        "name": "nlm_unique_id", 
        "type": "PropertyValue", 
        "value": [
          "0150372"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/s004420050010"
        ]
      }, 
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1015467818"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1007/s004420050010", 
      "https://app.dimensions.ai/details/publication/pub.1015467818"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2019-04-10T18:24", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000001_0000000264/records_8675_00000531.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "http://link.springer.com/10.1007%2Fs004420050010"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

JSON-LD is a popular format for linked data which is fully compatible with JSON.

curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/s004420050010'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/s004420050010'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s004420050010'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s004420050010'


 

This table displays all metadata directly associated to this object as RDF triples.

82 TRIPLES      20 PREDICATES      29 URIs      21 LITERALS      9 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/s004420050010 schema:about anzsrc-for:06
2 anzsrc-for:0604
3 schema:author Nd0e5f35ceeca449399a8286ae5300601
4 schema:datePublished 2000-08
5 schema:datePublishedReg 2000-08-01
6 schema:description Populations of plants and animals are almost always made up of individuals of different sizes. In populations where cannibalism is common, this size variation can influence rates of mortality and growth and affect population regulation. Size variation can be caused by a variety of mechanisms. One of these is due to size-specific responses to the threat of predation by potentially cannibalistic conspecifics. We investigated the role of anti-predator behavior in size structure development within single-aged cohorts of Arizona tiger salamander larvae. In a laboratory experiment, we show that size variation increases over time within groups of salamanders, even if they are fed in isolation. We also show that increasing the size of neighbors decreases the feeding rate of small salamander larvae. However, increasing density of neighbors did not have a significant effect on feeding rate. These results are consistent with the hypothesis that size variation among tiger salamander larvae is, in part, a result of size-specific responses to predation risk. We discuss the potential for feedback between size structure development, predation risk, and rates of cannibalism.
7 schema:genre research_article
8 schema:inLanguage en
9 schema:isAccessibleForFree false
10 schema:isPartOf N079aa10ae1054c8cb8e7bffa12ce2097
11 N7d9bbbe56a5046e9bf05e430c2c34274
12 sg:journal.1009586
13 schema:name Foraging under the risk of cannibalism leads to divergence in body size among tiger salamander larvae
14 schema:pagination 225-231
15 schema:productId N01f7c2f583d44b8d9972f24cfd7b8598
16 N228019814d0a4163a73fa6e866a3817d
17 Ncd80c6f47c394af0914e9c43c8cf3e36
18 Nd77525be90c14cb18f1927597b73faef
19 Necf560fa3966405c9f43883efa37744d
20 schema:sameAs https://app.dimensions.ai/details/publication/pub.1015467818
21 https://doi.org/10.1007/s004420050010
22 schema:sdDatePublished 2019-04-10T18:24
23 schema:sdLicense https://scigraph.springernature.com/explorer/license/
24 schema:sdPublisher N0920b2838c8d4d3191c02c6dcd10968e
25 schema:url http://link.springer.com/10.1007%2Fs004420050010
26 sgo:license sg:explorer/license/
27 sgo:sdDataset articles
28 rdf:type schema:ScholarlyArticle
29 N01f7c2f583d44b8d9972f24cfd7b8598 schema:name nlm_unique_id
30 schema:value 0150372
31 rdf:type schema:PropertyValue
32 N079aa10ae1054c8cb8e7bffa12ce2097 schema:volumeNumber 124
33 rdf:type schema:PublicationVolume
34 N0920b2838c8d4d3191c02c6dcd10968e schema:name Springer Nature - SN SciGraph project
35 rdf:type schema:Organization
36 N228019814d0a4163a73fa6e866a3817d schema:name doi
37 schema:value 10.1007/s004420050010
38 rdf:type schema:PropertyValue
39 N7d9bbbe56a5046e9bf05e430c2c34274 schema:issueNumber 2
40 rdf:type schema:PublicationIssue
41 N964d7f14077243449cdef424ceb00133 rdf:first sg:person.0751243001.83
42 rdf:rest rdf:nil
43 N9a81826419dc41ecbeb7aa3914cd4040 schema:affiliation https://www.grid.ac/institutes/grid.215654.1
44 schema:familyName Myers
45 schema:givenName M. T.
46 rdf:type schema:Person
47 Ncd80c6f47c394af0914e9c43c8cf3e36 schema:name pubmed_id
48 schema:value 28308182
49 rdf:type schema:PropertyValue
50 Nd0e5f35ceeca449399a8286ae5300601 rdf:first sg:person.010261651307.50
51 rdf:rest Nf4c84b3ff281488ca7ad3fca062a0c29
52 Nd77525be90c14cb18f1927597b73faef schema:name readcube_id
53 schema:value 49b29f8c2ba49914ae0e585d37b8e40485d7c576d447272a42788c856c037ddd
54 rdf:type schema:PropertyValue
55 Necf560fa3966405c9f43883efa37744d schema:name dimensions_id
56 schema:value pub.1015467818
57 rdf:type schema:PropertyValue
58 Nf4c84b3ff281488ca7ad3fca062a0c29 rdf:first N9a81826419dc41ecbeb7aa3914cd4040
59 rdf:rest N964d7f14077243449cdef424ceb00133
60 anzsrc-for:06 schema:inDefinedTermSet anzsrc-for:
61 schema:name Biological Sciences
62 rdf:type schema:DefinedTerm
63 anzsrc-for:0604 schema:inDefinedTermSet anzsrc-for:
64 schema:name Genetics
65 rdf:type schema:DefinedTerm
66 sg:journal.1009586 schema:issn 0029-8549
67 1432-1939
68 schema:name Oecologia
69 rdf:type schema:Periodical
70 sg:person.010261651307.50 schema:affiliation https://www.grid.ac/institutes/grid.215654.1
71 schema:familyName Ziemba
72 schema:givenName R. E.
73 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010261651307.50
74 rdf:type schema:Person
75 sg:person.0751243001.83 schema:affiliation https://www.grid.ac/institutes/grid.215654.1
76 schema:familyName Collins
77 schema:givenName J. P.
78 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0751243001.83
79 rdf:type schema:Person
80 https://www.grid.ac/institutes/grid.215654.1 schema:alternateName Arizona State University
81 schema:name Department of Biology, Arizona State University, Tempe, AZ 85287, USA, US
82 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...