Scalesia pedunculata - Unknown
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Internal ID UUID643fc8f67fe1a936350310
Scientific name Scalesia pedunculata
Authority Hook.f.
First published in Trans. Linn. Soc. London 20: 211 (1847)

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Scalesia pedunculata is a flowering plant species in the family Asteraceae, found in dense stands on the humid windward coasts of the islands of Santa Cruz, San Cristobal, Santiago and Floreana in the Galapagos Islands. It is regarded as vulnerable due to human encroachment, invasive species, and grazing by introduced goats. Charles Darwin first collected specimens of this species from Santiago Island in 1835 and it was later named by his friend Joseph Dalton Hooker. It takes 15 years for the tree to mature and entire woodlands collapse when stressed by drought or excessive rain. The first documented collapse of Scalesia forest occurred between 1935 and 1940, with the cause still not being clear. It grows best at an altitude between 400 – 700 m, a zone which is almost always shrouded in fog, with rain being uncommon. Epiphytes grow on the trunks and branches, with the drops eventually trickling down to ground level and the soil below.

Synonyms Top

Scientific name Authority First published in
Scalesia ovata Andersson Kongl. Vetensk.-Akad. Handl. 1853: 181. 1855
Scalesia pedunculata var. parviflora J.T.Howell Proc. Calif. Acad. Sci. , ser. 4, 22: 254 (1941)
Scalesia pedunculata var. svensoni Howell Proc. Calif. Acad. Sci., ser. 4, 22: 254 1941

Common names Top

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Language Common/alternative name
English daisy tree
Arabic سكالسيا مسوقة
Hebrew סקלזיה פדונקולטה
Russian Скалезия черешчатая

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Germination/Propagation Top

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Distribution (via POWO/KEW) Top

Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native

Links to other databases Top

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Database ID/link to page
World Flora Online wfo-0000026630
Tropicos 2743110
KEW urn:lsid:ipni.org:names:317737-2
The Plant List gcc-125736
Open Tree Of Life 694268
NCBI Taxonomy 481601
IUCN Red List 30451
IPNI 317737-2
iNaturalist 62808
GBIF 3147698
Freebase /m/0wfzgls
EOL 5123743
USDA GRIN 70622
Wikipedia Scalesia_pedunculata

Genomes (via NCBI) Top

No reference genome is available on NCBI yet. We are constantly monitoring for new data.

Scientific Literature Top

Below are displayed the latest 15 articles published in PMC (PubMed Central®) and other sources (DOI number only)!
If you wish to see all the related articles click here.
Title Authors Publication Released IDs
Age effects in Darwin’s finches: older males build more concealed nests in areas with more heterospecific singing neighbors Huge AC, Adreani NM, Colombelli-Négrel D, Akçay Ç, Common LK, Kleindorfer S J Ornithol 13-Jul-2023
PMCID:PMC10787676
doi:10.1007/s10336-023-02093-5
PMID:38225937
Parental food provisioning and nestling growth under Philornis downsi parasitism in the Galapagos Green Warbler-Finch, classified as ‘vulnerable’ by the IUCN Pike CL, Kofler B, Richner H, Tebbich S J Ornithol 18-Feb-2023
PMCID:PMC10188583
doi:10.1007/s10336-023-02049-9
PMID:37205902
Limited natural regeneration of unique Scalesia forest following invasive plant removal in Galapagos Walentowitz A, Manthey M, Bentet Preciado MB, Chango R, Sevilla C, Jäger H PLoS One 13-Oct-2021
PMCID:PMC8513895
doi:10.1371/journal.pone.0258467
PMID:34644364
Rarity patterns of woody plant species are associated with life form and diversification rates in Pacific islands forests Ibanez T, Ainsworth A, Gross J, Price JP, Webb EL, Hart PJ Am J Bot 23-Jun-2021
PMCID:PMC9328433
doi:10.1002/ajb2.1687
PMID:34160827
Behavioural response to songs between genetically diverged allopatric populations of Darwin’s small tree finch in the Galápagos Colombelli‐Négrel D, Kleindorfer S J Evol Biol 25-Mar-2021
PMCID:PMC8251970
doi:10.1111/jeb.13783
PMID:33714212
Timing of infestation influences virulence and parasite success in a dynamic multi-host–parasite interaction between the invasive parasite, Philornis downsi, and Darwin’s finches Cimadom A, Tebbich S Oecologia 01-Dec-2020
PMCID:PMC7882474
doi:10.1007/s00442-020-04807-5
PMID:33258992
Under adverse conditions, older small tree finch males (Camarhynchus parvulus) produce more offspring than younger males Wappl C, Cimadom A, Filek N, Heyer E, Tebbich S Ethology 17-Jul-2020
PMCID:PMC7604768
doi:10.1111/eth.13069
PMID:33162627
Parental care in the Small Tree Finch Camarhynchus parvulus in relation to parasitism and environmental factors Heyer E, Cimadom A, Wappl C, Tebbich S Ibis (Lond 1859) 27-May-2020
PMCID:PMC7754105
doi:10.1111/ibi.12845
PMID:33362293
A multiplex qPCR TaqMan-assay to detect fungal antagonism between Trichoderma atroviride (Hypocreaceae) and Botrytis cinerea (Sclerotiniaceae) in blackberry fruits using a de novo tef1-α- and an IGS-sequence based probes Hilje-Rodríguez I, Albertazzi FJ, Rivera-Coto G, Molina-Bravo R Biotechnol Rep (Amst) 15-May-2020
PMCID:PMC7276392
doi:10.1016/j.btre.2020.e00447
PMID:32528864
Symbionts as Filters of Plant Colonization of Islands: Tests of Expected Patterns and Environmental Consequences in the Galapagos Duchicela J, Bever JD, Schultz PA Plants (Basel) 07-Jan-2020
PMCID:PMC7020428
doi:10.3390/plants9010074
PMID:31936005
An inter-island comparison of Darwin’s finches reveals the impact of habitat, host phylogeny, and island on the gut microbiome Loo WT, Dudaniec RY, Kleindorfer S, Cavanaugh CM PLoS One 13-Dec-2019
PMCID:PMC6910665
doi:10.1371/journal.pone.0226432
PMID:31834908
Population dynamics of an invasive bird parasite, Philornis downsi (Diptera: Muscidae), in the Galapagos Islands Causton CE, Moon RD, Cimadom A, Boulton RA, Cedeño D, Lincango MP, Tebbich S, Ulloa A PLoS One 18-Oct-2019
PMCID:PMC6874344
doi:10.1371/journal.pone.0224125
PMID:31626686
Genetic admixture predicts parasite intensity: evidence for increased hybrid performance in Darwin's tree finches Peters KJ, Evans C, Aguirre JD, Kleindorfer S R Soc Open Sci 03-Apr-2019
PMCID:PMC6502384
doi:10.1098/rsos.181616
PMID:31183118
Emergent conservation conflicts in the Galapagos Islands: Human-giant tortoise interactions in the rural area of Santa Cruz Island Benitez-Capistros F, Camperio G, Hugé J, Dahdouh-Guebas F, Koedam N PLoS One 12-Sep-2018
PMCID:PMC6135374
doi:10.1371/journal.pone.0202268
PMID:30208033
The impact of invasive plant management on the foraging ecology of the Warbler Finch (Certhidea olivacea) and the Small Tree Finch (Camarhynchus parvulus) on Galápagos Filek N, Cimadom A, Schulze CH, Jäger H, Tebbich S J Ornithol 08-Aug-2017
PMCID:PMC6956869
doi:10.1007/s10336-017-1481-4
PMID:31998596

Phytochemical Profile Top

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Name PubChem ID Canonical SMILES MW Found in Proof
> Lipids and lipid-like molecules / Prenol lipids / Monoterpenoids / Bicyclic monoterpenoids
beta-Pinene 14896 Click to see CC1(C2CCC(=C)C1C2)C 136.23 unknown https://doi.org/10.1111/J.1095-8339.1986.TB01826.X

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