Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia

A study on the malacofauna of Laiwangi Wanggameti National Park (LWNP) in Sumba Island has been conducted. This study aims were to reveal the diversity of malacofauna in Sumba and compare it with those in the Lesser Sunda Islands. Observations were made on 20 stations using plots (10 x 10 m) in Wang...

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Autores principales:	Nova Mujiono, Nur Rohmatin Isnaningsih
Formato:	article
Lenguaje:	EN ID
Publicado:	UIN Sunan Gunung Djati 2021
Materias:	diversity, endemic species, new record, snail, sumba island Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/1b22373a792e40c5853d590fd474fde8
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spelling	oai:doaj.org-article:1b22373a792e40c5853d590fd474fde82021-11-30T11:51:07ZDiversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia2541-42082548-160610.15575/biodjati.v6i2.13521https://doaj.org/article/1b22373a792e40c5853d590fd474fde82021-11-01T00:00:00Zhttps://journal.uinsgd.ac.id/index.php/biodjati/article/view/13521https://doaj.org/toc/2541-4208https://doaj.org/toc/2548-1606A study on the malacofauna of Laiwangi Wanggameti National Park (LWNP) in Sumba Island has been conducted. This study aims were to reveal the diversity of malacofauna in Sumba and compare it with those in the Lesser Sunda Islands. Observations were made on 20 stations using plots (10 x 10 m) in Wanggameti and Laiwangi. Specimens were collected for two hours in each plot. Twenty families and 44 species have been identified. The overall number of species from Sumba increased from 126 to 143 species. The LWNP represents 31% diversity of malacofauna in Sumba Island. Seventeen species are considered as new records for the island. Five endemic land snail species are still observed inside the park. The diversity and population density tend to be higher in Laiwangi area with lower altitudes than in Wanggameti area with higher altitudes. Two dominant species are Asperitas bimaensis cochlostyloides and Tarebia granifera. Species composition in Sumba is more similar to Bali compared with the other six neighboring islands.Nova MujionoNur Rohmatin IsnaningsihUIN Sunan Gunung Djatiarticlediversity, endemic species, new record, snail, sumba islandBiology (General)QH301-705.5ENIDJurnal Biodjati, Vol 6, Iss 2, Pp 162-173 (2021)
institution	DOAJ
collection	DOAJ
language	EN ID
topic	diversity, endemic species, new record, snail, sumba island Biology (General) QH301-705.5
spellingShingle	diversity, endemic species, new record, snail, sumba island Biology (General) QH301-705.5 Nova Mujiono Nur Rohmatin Isnaningsih Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia
description	A study on the malacofauna of Laiwangi Wanggameti National Park (LWNP) in Sumba Island has been conducted. This study aims were to reveal the diversity of malacofauna in Sumba and compare it with those in the Lesser Sunda Islands. Observations were made on 20 stations using plots (10 x 10 m) in Wanggameti and Laiwangi. Specimens were collected for two hours in each plot. Twenty families and 44 species have been identified. The overall number of species from Sumba increased from 126 to 143 species. The LWNP represents 31% diversity of malacofauna in Sumba Island. Seventeen species are considered as new records for the island. Five endemic land snail species are still observed inside the park. The diversity and population density tend to be higher in Laiwangi area with lower altitudes than in Wanggameti area with higher altitudes. Two dominant species are Asperitas bimaensis cochlostyloides and Tarebia granifera. Species composition in Sumba is more similar to Bali compared with the other six neighboring islands.
format	article
author	Nova Mujiono Nur Rohmatin Isnaningsih
author_facet	Nova Mujiono Nur Rohmatin Isnaningsih
author_sort	Nova Mujiono
title	Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia
title_short	Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia
title_full	Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia
title_fullStr	Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia
title_full_unstemmed	Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia
title_sort	diversity of land and freshwater snail (mollusca: gastropoda) of laiwangi wanggameti national park, sumba island, indonesia
publisher	UIN Sunan Gunung Djati
publishDate	2021
url	https://doaj.org/article/1b22373a792e40c5853d590fd474fde8
work_keys_str_mv	AT novamujiono diversityoflandandfreshwatersnailmolluscagastropodaoflaiwangiwanggametinationalparksumbaislandindonesia AT nurrohmatinisnaningsih diversityoflandandfreshwatersnailmolluscagastropodaoflaiwangiwanggametinationalparksumbaislandindonesia
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Diversity of Land and Freshwater Snail (Mollusca: Gastropoda) of Laiwangi Wanggameti National Park, Sumba Island, Indonesia

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