Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia

Abstract. Helmanto H, Nisyawati, Robiansyah I, Zulkarnaen RN, Fikriyya N. 2020. Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia. Biodiversitas 21: 2946-2954. Saurauia microphylla de Vriese has the potentials for medi...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Hendra Helmanto, NISYAWATI, IYAN ROBIANSYAH, RIZMOON NURUL ZULKARNAEN, NABELA FIKRIYYA
Formato: article
Lenguaje:EN
Publicado: MBI & UNS Solo 2020
Materias:
Acceso en línea:https://doaj.org/article/79c71587f6a64400812545e6f202cf7d
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
id oai:doaj.org-article:79c71587f6a64400812545e6f202cf7d
record_format dspace
spelling oai:doaj.org-article:79c71587f6a64400812545e6f202cf7d2021-11-22T00:40:52ZHabitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia1412-033X2085-472210.13057/biodiv/d210710https://doaj.org/article/79c71587f6a64400812545e6f202cf7d2020-06-01T00:00:00Zhttps://smujo.id/biodiv/article/view/5793https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Helmanto H, Nisyawati, Robiansyah I, Zulkarnaen RN, Fikriyya N. 2020. Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia. Biodiversitas 21: 2946-2954. Saurauia microphylla de Vriese has the potentials for medicinal uses, yet it is listed in the IUCN Red List under Vulnerable status. The natural population of this species is only found in highlands one of which is in Mount Slamet, Central Java, Indonesia. This study aims to determine the population structure, habitat preference and predicted spatial distribution of S. microphylla in the Mount Slamet area. The method used was purposive sampling by establishing 103 observation plots with size of 20x20 m2 for each plot. The research parameters recorded were abiotic variables and biotic associations. Data were analyzed using Principal Component Analysis (PCA) to determine the most influencing environmental factors on the presence of S. microphylla. Species association of S. microphylla was analyzed using the Jaccard index equation. Spatial distribution model was analyzed using Maxent (Maximum Entropy) software. The results showed that S. microphylla populations were found in highland forest areas with elevations of 1689-2265 m above sea level, slope of 3-40°, temperature of 16°-26°C, air humidity of 49.3-90%, soil pH 5.8-7, soil moisture 5-70% and canopy cover of 0-92%. Our analyses revealed that elevation is the most influential factor in the presence of S. microphylla. There are 20 tree species which found around S. microphylla habitat with 4 species have significant association with the species. The spatial distribution model showed that S. microphylla spread across all the slopes of Mount Slamet with the southwestern slope was predicted had the most extensive habitat suitability for the species and become smaller to the north, east, and south slopes.Hendra HelmantoNISYAWATIIYAN ROBIANSYAHRIZMOON NURUL ZULKARNAENNABELA FIKRIYYAMBI & UNS Soloarticlehabitat preference, mount slamet, saurauia microphylla, spasial distributionBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 7 (2020)
institution DOAJ
collection DOAJ
language EN
topic habitat preference, mount slamet, saurauia microphylla, spasial distribution
Biology (General)
QH301-705.5
spellingShingle habitat preference, mount slamet, saurauia microphylla, spasial distribution
Biology (General)
QH301-705.5
Hendra Helmanto
NISYAWATI
IYAN ROBIANSYAH
RIZMOON NURUL ZULKARNAEN
NABELA FIKRIYYA
Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia
description Abstract. Helmanto H, Nisyawati, Robiansyah I, Zulkarnaen RN, Fikriyya N. 2020. Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia. Biodiversitas 21: 2946-2954. Saurauia microphylla de Vriese has the potentials for medicinal uses, yet it is listed in the IUCN Red List under Vulnerable status. The natural population of this species is only found in highlands one of which is in Mount Slamet, Central Java, Indonesia. This study aims to determine the population structure, habitat preference and predicted spatial distribution of S. microphylla in the Mount Slamet area. The method used was purposive sampling by establishing 103 observation plots with size of 20x20 m2 for each plot. The research parameters recorded were abiotic variables and biotic associations. Data were analyzed using Principal Component Analysis (PCA) to determine the most influencing environmental factors on the presence of S. microphylla. Species association of S. microphylla was analyzed using the Jaccard index equation. Spatial distribution model was analyzed using Maxent (Maximum Entropy) software. The results showed that S. microphylla populations were found in highland forest areas with elevations of 1689-2265 m above sea level, slope of 3-40°, temperature of 16°-26°C, air humidity of 49.3-90%, soil pH 5.8-7, soil moisture 5-70% and canopy cover of 0-92%. Our analyses revealed that elevation is the most influential factor in the presence of S. microphylla. There are 20 tree species which found around S. microphylla habitat with 4 species have significant association with the species. The spatial distribution model showed that S. microphylla spread across all the slopes of Mount Slamet with the southwestern slope was predicted had the most extensive habitat suitability for the species and become smaller to the north, east, and south slopes.
format article
author Hendra Helmanto
NISYAWATI
IYAN ROBIANSYAH
RIZMOON NURUL ZULKARNAEN
NABELA FIKRIYYA
author_facet Hendra Helmanto
NISYAWATI
IYAN ROBIANSYAH
RIZMOON NURUL ZULKARNAEN
NABELA FIKRIYYA
author_sort Hendra Helmanto
title Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia
title_short Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia
title_full Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia
title_fullStr Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia
title_full_unstemmed Habitat preference and spatial distribution model of threatened species Saurauia microphylla in Mt. Slamet, Central Java, Indonesia
title_sort habitat preference and spatial distribution model of threatened species saurauia microphylla in mt. slamet, central java, indonesia
publisher MBI & UNS Solo
publishDate 2020
url https://doaj.org/article/79c71587f6a64400812545e6f202cf7d
work_keys_str_mv AT hendrahelmanto habitatpreferenceandspatialdistributionmodelofthreatenedspeciessaurauiamicrophyllainmtslametcentraljavaindonesia
AT nisyawati habitatpreferenceandspatialdistributionmodelofthreatenedspeciessaurauiamicrophyllainmtslametcentraljavaindonesia
AT iyanrobiansyah habitatpreferenceandspatialdistributionmodelofthreatenedspeciessaurauiamicrophyllainmtslametcentraljavaindonesia
AT rizmoonnurulzulkarnaen habitatpreferenceandspatialdistributionmodelofthreatenedspeciessaurauiamicrophyllainmtslametcentraljavaindonesia
AT nabelafikriyya habitatpreferenceandspatialdistributionmodelofthreatenedspeciessaurauiamicrophyllainmtslametcentraljavaindonesia
_version_ 1718418532807475200