Global ETD Search

1	Diversity, composition, and biogeography of trees in tropical mountain forests of Sulawesi, Indonesia Brambach, Fabian 25 June 2019 (has links) No description available. 570 biodiversity taxonomy systematics Malesia Wallacea shortfalls of biodiversity knowledge tropical mountain forest tropical rain forest Sulawesi Lore Lindu National Park tree diversity Biologie (PPN619462639)
2	Kulturlandschaftswandel während des 20. Jh. in Zentralsulawesi - eine historisch-geographische Analyse der Lore-Lindu-Bergregenwaldregion / Change of cultural landscape in Central Sulawesi during the 20th century - a historical-geographical analysis of the mountainous rainforest region Lore Lindu Weber, Robert 28 April 2005 (has links) No description available. 910 Geografie Reisen Mathematics and Computer Science Indonesien Zentralsulawesi Kulturlandschaft soziokulturelle Konstrukte Lore-Lindu-Nationalpark 20. Jahrhundert Indonesia Central Sulawesi cultural landscape socio-cultural constructs Lore Lindu National Park 20th century 74.11 74.12 74.21 74.80 QGK 700: Indonesien {Geographie}
3	Altitudinal Effects on The Behavior and Morphology of Pygmy Tarsiers (Tarsius pumilus) in Central Sulawesi, Indonesia Grow, Nanda Bess 16 December 2013 (has links) Pygmy tarsiers (Tarsius pumilus) of Central Sulawesi, Indonesia are the only species of tarsier known to live exclusively at high altitudes. This study was the first to locate and observe multiple groups of this elusive primate. This research tested the hypothesis that variation in pygmy tarsier behavior and morphology correlates with measurable ecological differences that occur along an altitudinal gradient. As a response to decreased resources at higher altitudes and the associated effects on foraging competition and energy intake, pygmy tarsiers were predicted to exhibit lower population density, smaller group sizes, larger home ranges, and reduced sexually selected traits compared to lowland tarsiers. Six groups containing a total of 22 individuals were observed. Pygmy tarsiers were only found between 2000 and 2300 m, indicating allopatric separation from lowland tarsiers. As expected, the observed pygmy tarsiers lived at a lower density than lowland tarsier species, in association with decreased resources at higher altitudes. The estimated population density of pygmy tarsiers was 92 individuals per 100 ha, with 25 groups per 100 ha. However, contrary to expectation, home range sizes were not significantly larger than lowland tarsier home ranges, and average NPL was smaller than those of lowland tarsiers. The average home range size for the observed pygmy tarsiers was 2.0 ha, and the average nightly path length (NPL) was 365.36 m. Pygmy tarsiers exhibited a nonrandom, clumped distribution near forest edges. While insect abundance and biomass were found to decrease as altitude increased, insect abundance and biomass was higher along anthropogenic edges. Thus, tarsiers within the study area may mitigate the decreased availability of insects at high altitudes by remaining close to forest edges, which in turn may be related to smaller than expected home range sizes. Further, estimates of pygmy tarsier abundance may be inflated because of increased insect abundance along anthropogenic edges. Contrary to the prediction for smaller group sizes as a response to feeding competition, the observed pygmy tarsiers lived in relatively large groups with multiple adult males. However, in support of the prediction for energetic constraints on body proportions, the observed pygmy tarsiers did not exhibit sexually selected traits. The pygmy tarsiers exhibited low sexual dimorphism and small relative testes mass, a trend opposite from lowland tarsier species, which may indicate a constraint on the development of those traits. Considered together, these results suggest that the observed pygmy tarsiers have adapted to life in an environment with limited resources. Future studies should explore the possible contributing effects of seasonality and topography. Tarsius pumilus pygmy tarsier Sulawesi high altitude primate behavior population density distribution home range sexual selection sexual dimorphism mountain ecology elevational clines Lore Lindu National Park Indonesia resource constraints
4	Vogelnest-Prädation in Waldrandgebieten in Lore Lindu National Park, Zentral Sulawesi, Indonesien / Avian nest predation in forest margin areas in Lore Lindu National Park, Central Sulawesi, Indonesia Pangau-Adam, Margaretha Zusje 05 November 2003 (has links) No description available. Mathematics and Computer Science Vogelnest-Prädation Waldrandgebieten Landnutzung Tropischer Regenwald Lore Lindu National Park Zentral Sulawesi Indonesien 570 Biowissenschaften Biologie Avian nest predation forest margin area land-use tropical rainforest Lore Lindu National Park Central Sulawesi Indonesia 42.65 42.83 43.31
5	Funktionelle Vielfalt von Hymenopteren entlang eines Gradienten agroforstlicher Nutzung in Indonesien / Functional diversity of Hymenoptera along a gradient of agroforestry management in Indonesia Höhn, Patrick 15 November 2007 (has links) No description available. 500 Naturwissenschaften YA 000 Agricultural Sciences Agroforestry systems Hymenoptera land-use intensity pest control predator pollination native bees wasps pumpkin functional diversity species richness species loss Indonesia seasonality tropics local diversity regional diversity complementarity resource use ecology conservation biodiversity habitat loss deforestation trap nests multidimensional scaling additive partitioning shade trees cocoa Theobroma cacao canopy understorey stratification ecosystem service landscape Sulawesi Lore Lindu National Park grassland primary forest Cucurbita moschata antagonists parasitism STORMA population dynamics 48.16
6	Birds, bats and arthropods in tropical agroforestry landscapes: Functional diversity, multitrophic interactions and crop yield Maas, Bea 20 November 2013 (has links) No description available. 630 birds bats arthropods multitrophic interactions agroforestry tropical landscape forest margin landscape functional diversity crop yield exclosure experiments experimental exclusion arthropod suppression avian predation ecosystem services mist netting point counts artificial plasticine caterpillar dummy experiment biological control monitoring mapping Lemon-bellied White-eye Grosbeak Starling Zosterops chloris Scissiostrum dubium Theobroma cacao cacao agroforestry cacao diseases cacao harvest cacao pests flying vertebrates aerial insectivores volant vertebrates logging breeding colony flower herbivory mesopredator release predatory insects ants spiders aphids Lepidoptera Coleoptera Lepidopteran larvae sustainable agriculture sustainable agroforestry management implications management recommendations applied managament extensive land use management landscape management conservation biodiversity-friendly dbh distance to forest forest proximity habitat conversion herbivory Indonesia insectivorous bats insectivorous birds invertebrates Central Sulawesi Napu valley leaf gleaning leaf herbivory pests insects phytophagous insects plant productivity remnant forest trees shade tree managament South-east Asia Paleotropics tropical landscape tree height landscape gradient local shade management Cacao Pod Borer Cherelle Wilt fruit abortion Helopeltis sulawesi deforestation habitat fragmentation land use intensification forest margin species critical decline predation experiment species-specific functions Southeast Asia biodiversity conservation mesopredators food security human welfare human well-being poverty alleviation poverty reduction smallholder cacao smallholder plantation cacao farmers sustainable cacao management landscape perspective landscape scale large scale field experiment long term field experiment human wellbeing economic importance economic value valuation ecosystem services landscape matrix yield quality yield quantity fruit productivity species identity species diversity species richness ecosystem functioning pesticide use chemical compounds complex food web tritrophic interactions wildlife-friendly rural livelihoods endangered bird species endangered bat species endemic endemic birds endemic bats beneficial impact IUCN Lore Lindu National Park bioindicator indicator species forest margin agricultural habitat agroforestry systems population density predation activity species activity cacao flower cacao pod Orthoptera linear mixed effect models Tukey Post Hoc Test AICc model selection generalized least squares restricted maximum likelihood model simplification species richness estimator species accumulation linear mixed-effects models Likelihood Ratio Test Maximum Likelihood nocturnal insects diurnal arthropods nocturnal arthropods diurnal insects landscape context Land- und Forstwirtschaft (PPN621302791)

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