skip to content
Genetic Diversity Within and among Disjunct Populations of the Mediterranean Island Endemic Delphinium pictum and D. requienii (Ranunculaceae)
ClosePreview this item
Checking...

Genetic Diversity Within and among Disjunct Populations of the Mediterranean Island Endemic Delphinium pictum and D. requienii (Ranunculaceae)

Author: Maria Renâee Orellana; Cáesar Blanchâe; Joan Simon; Maria Bosch
Publisher: Springer
Edition/Format: Article Article : English
Publication:Folia Geobotanica, 44, no. 1 (2009): 47-63
Other Databases: WorldCatWorldCat
Rating:

(not yet rated) 0 with reviews - Be the first.

&AllPage.SpinnerRetrieving;

Find a copy online

Links to this journal/publication

Find a copy in the library

&AllPage.SpinnerRetrieving; Finding libraries that hold this item...

Details

Document Type: Article
All Authors / Contributors: Maria Renâee Orellana; Cáesar Blanchâe; Joan Simon; Maria Bosch
ISSN:1211-9520
Language Note: English
Unique Identifier: 439516144
Awards:

Reviews

User-contributed reviews
Retrieving GoodReads reviews...
Retrieving DOGObooks reviews...

Tags

Be the first.
Confirm this request

You may have already requested this item. Please select Ok if you would like to proceed with this request anyway.

Linked Data


Primary Entity

<http://www.worldcat.org/oclc/439516144> # Genetic Diversity Within and among Disjunct Populations of the Mediterranean Island Endemic Delphinium pictum and D. requienii (Ranunculaceae)
    a schema:CreativeWork, schema:Article ;
    library:oclcnum "439516144" ;
    schema:about <http://experiment.worldcat.org/entity/work/data/290573558#Thing/insular_endemism> ; # Insular endemism
    schema:about <http://experiment.worldcat.org/entity/work/data/290573558#Thing/closely_related_species> ; # Closely related species
    schema:about <http://experiment.worldcat.org/entity/work/data/290573558#Thing/delphinium> ; # Delphinium
    schema:about <http://experiment.worldcat.org/entity/work/data/290573558#Thing/allozyme_electrophoresis> ; # Allozyme electrophoresis
    schema:about <http://experiment.worldcat.org/entity/work/data/290573558#Thing/conservation> ; # Conservation
    schema:about <http://experiment.worldcat.org/entity/work/data/290573558#Thing/mediterranean_basin> ; # Mediterranean Basin
    schema:contributor <http://experiment.worldcat.org/entity/work/data/290573558#Person/blanchae_caesar> ; # Cáesar Blanchâe
    schema:contributor <http://experiment.worldcat.org/entity/work/data/290573558#Person/bosch_maria> ; # Maria Bosch
    schema:contributor <http://experiment.worldcat.org/entity/work/data/290573558#Person/simon_joan> ; # Joan Simon
    schema:creator <http://experiment.worldcat.org/entity/work/data/290573558#Person/orellana_maria_renaee> ; # Maria Renâee Orellana
    schema:datePublished "2009-03-01" ;
    schema:description "Allozyme diversity was assessed in 13 populations of Delphinium pictum and D. requienii, two short-lived and closely related insular Mediterranean endemics. While D. pictum has scattered distribution in Corsica, Sardinia and Majorca, D. requienii is found in a few small populations restricted to the Hyáeres Archipelago. Eleven enzyme systems were assayed, and 15 loci were resolved. Both species harboured moderate levels of genetic diversity, comparable to the values expected for endemic plants. All genetic parameters suggested higher diversity in D. pictum (A = 1.93, P = 40, He = 0.106) than in D. requienii (A = 1.30, P = 26.7, He = 0.096); FIS values revealed higher inbreeding in D. requienii. Although the two species did not harbour species-specific alelles in the surveyed loci, the UPGMA dendrogram based on Nei's genetic similarity index supported divergence between them. These results, together with significant morphological similarity and evidence of successful hybridization between the species, support the hypothesis of a recent speciation event. The moderate levels of both genetic variability and population divergence observed for D. pictum are likely attributable to its ability to establish seed banks. Given that the allozyme variation detected for D. pictum was significantly partitioned among islands, we suggest the implementation of conservation programs throughout its distribution range, and not only in Corsica as it occurs nowadays. Management strategies are also desirable for D. requienii to maintain population size and control inbreeding." ;
    schema:exampleOfWork <http://worldcat.org/entity/work/id/290573558> ;
    schema:inLanguage "en" ;
    schema:isPartOf <http://worldcat.org/issn/1211-9520#44_1> ;
    schema:name "Genetic Diversity Within and among Disjunct Populations of the Mediterranean Island Endemic Delphinium pictum and D. requienii (Ranunculaceae)" ;
    schema:pageStart "47" ;
    schema:productID "439516144" ;
    schema:publication <http://www.worldcat.org/title/-/oclc/#PublicationEvent/springer> ;
    schema:publisher <http://experiment.worldcat.org/entity/work/data/290573558#Agent/springer> ; # Springer
    wdrs:describedby <http://www.worldcat.org/title/-/oclc/439516144> ;
    .


Related Entities

<http://experiment.worldcat.org/entity/work/data/290573558#Person/blanchae_caesar> # Cáesar Blanchâe
    a schema:Person ;
    schema:name "Cáesar Blanchâe" ;
    .

<http://experiment.worldcat.org/entity/work/data/290573558#Person/orellana_maria_renaee> # Maria Renâee Orellana
    a schema:Person ;
    schema:name "Maria Renâee Orellana" ;
    .

<http://experiment.worldcat.org/entity/work/data/290573558#Thing/allozyme_electrophoresis> # Allozyme electrophoresis
    a schema:Thing ;
    schema:name "Allozyme electrophoresis" ;
    .

<http://experiment.worldcat.org/entity/work/data/290573558#Thing/closely_related_species> # Closely related species
    a schema:Thing ;
    schema:name "Closely related species" ;
    .

<http://experiment.worldcat.org/entity/work/data/290573558#Thing/insular_endemism> # Insular endemism
    a schema:Thing ;
    schema:name "Insular endemism" ;
    .

<http://experiment.worldcat.org/entity/work/data/290573558#Thing/mediterranean_basin> # Mediterranean Basin
    a schema:Thing ;
    schema:name "Mediterranean Basin" ;
    .

<http://worldcat.org/issn/1211-9520>
    a schema:Periodical ;
    rdfs:label "Folia Geobotanica" ;
    schema:issn "1211-9520" ;
    .

<http://www.worldcat.org/title/-/oclc/439516144>
    a genont:InformationResource, genont:ContentTypeGenericResource ;
    schema:about <http://www.worldcat.org/oclc/439516144> ; # Genetic Diversity Within and among Disjunct Populations of the Mediterranean Island Endemic Delphinium pictum and D. requienii (Ranunculaceae)
    schema:dateModified "2016-06-20" ;
    void:inDataset <http://purl.oclc.org/dataset/econline> ;
    .


Content-negotiable representations

Close Window

Please sign in to WorldCat 

Don't have an account? You can easily create a free account.