Breeding parameters of the trumpeter finch at the periphery of its range: A case study with mainland expanding and island populations

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Title: Breeding parameters of the trumpeter finch at the periphery of its range: A case study with mainland expanding and island populations
Authors: Barrientos, R. rafabarri@hotmail.com, Barbosa, A. barbosa@mncn.csic.es, Valera, F. pvalera@eeza.csic.es, Moreno, E. emoreno@eeza.csic.es
Source: Journal of Arid Environments. Dec2009, Vol. 73 Issue 12, p1177-1180. 4p.
Subjects: Finches, Bird breeding, Case studies, Island ecology, Bird populations, Mathematical models, Baby birds
Geographic Terms: Iberian Peninsula, Fuerteventura (Canary Islands), Canary Islands
Abstract: Abstract: Studies on breeding parameters in peripheral populations have been centred on species with stable or regressive ranges. However, the studies on peripheral expanding populations are few, probably due to the scarcity of suitable models. On the other hand, islands are a sort of peripheral populations with their own rules. By using an arid-land passerine, the Trumpeter Finch, we compare the clutch size between two peripheral populations, one in expansion located in south-eastern Iberian Peninsula, another located in Fuerteventura, Canary Islands, with the clutch size of their presumably source population, Northwest Africa. We did not find differences in clutch size between continental peripheral population nor island one compared with North African one. We also present other breeding parameters including incubation period, hatching rate, nestling period, fledgling rate and productivity in both peripheral populations. [Copyright &y& Elsevier]
Copyright of Journal of Arid Environments is the property of Academic Press Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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An: 43977043
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  Data: Breeding parameters of the trumpeter finch at the periphery of its range: A case study with mainland expanding and island populations
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  Data: <searchLink fieldCode="AR" term="%22Barrientos%2C+R%2E%22">Barrientos, R.</searchLink><i> rafabarri@hotmail.com</i><br /><searchLink fieldCode="AR" term="%22Barbosa%2C+A%2E%22">Barbosa, A.</searchLink><i> barbosa@mncn.csic.es</i><br /><searchLink fieldCode="AR" term="%22Valera%2C+F%2E%22">Valera, F.</searchLink><i> pvalera@eeza.csic.es</i><br /><searchLink fieldCode="AR" term="%22Moreno%2C+E%2E%22">Moreno, E.</searchLink><i> emoreno@eeza.csic.es</i>
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Arid+Environments%22">Journal of Arid Environments</searchLink>. Dec2009, Vol. 73 Issue 12, p1177-1180. 4p.
– Name: Subject
  Label: Subjects
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  Data: <searchLink fieldCode="DE" term="%22Finches%22">Finches</searchLink><br /><searchLink fieldCode="DE" term="%22Bird+breeding%22">Bird breeding</searchLink><br /><searchLink fieldCode="DE" term="%22Case+studies%22">Case studies</searchLink><br /><searchLink fieldCode="DE" term="%22Island+ecology%22">Island ecology</searchLink><br /><searchLink fieldCode="DE" term="%22Bird+populations%22">Bird populations</searchLink><br /><searchLink fieldCode="DE" term="%22Mathematical+models%22">Mathematical models</searchLink><br /><searchLink fieldCode="DE" term="%22Baby+birds%22">Baby birds</searchLink>
– Name: SubjectGeographic
  Label: Geographic Terms
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  Data: <searchLink fieldCode="DE" term="%22Iberian+Peninsula%22">Iberian Peninsula</searchLink><br /><searchLink fieldCode="DE" term="%22Fuerteventura+%28Canary+Islands%29%22">Fuerteventura (Canary Islands)</searchLink><br /><searchLink fieldCode="DE" term="%22Canary+Islands%22">Canary Islands</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: Abstract: Studies on breeding parameters in peripheral populations have been centred on species with stable or regressive ranges. However, the studies on peripheral expanding populations are few, probably due to the scarcity of suitable models. On the other hand, islands are a sort of peripheral populations with their own rules. By using an arid-land passerine, the Trumpeter Finch, we compare the clutch size between two peripheral populations, one in expansion located in south-eastern Iberian Peninsula, another located in Fuerteventura, Canary Islands, with the clutch size of their presumably source population, Northwest Africa. We did not find differences in clutch size between continental peripheral population nor island one compared with North African one. We also present other breeding parameters including incubation period, hatching rate, nestling period, fledgling rate and productivity in both peripheral populations. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Arid Environments is the property of Academic Press Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1016/j.jaridenv.2009.06.001
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      – Code: eng
        Text: English
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        PageCount: 4
        StartPage: 1177
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      – SubjectFull: Finches
        Type: general
      – SubjectFull: Bird breeding
        Type: general
      – SubjectFull: Case studies
        Type: general
      – SubjectFull: Island ecology
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      – SubjectFull: Bird populations
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      – SubjectFull: Mathematical models
        Type: general
      – SubjectFull: Baby birds
        Type: general
      – SubjectFull: Iberian Peninsula
        Type: general
      – SubjectFull: Fuerteventura (Canary Islands)
        Type: general
      – SubjectFull: Canary Islands
        Type: general
    Titles:
      – TitleFull: Breeding parameters of the trumpeter finch at the periphery of its range: A case study with mainland expanding and island populations
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            NameFull: Barrientos, R.
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            NameFull: Barbosa, A.
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            NameFull: Valera, F.
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              Text: Dec2009
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              Y: 2009
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