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Tropical dry forests
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Ebook "Neotropical insect galls" brings to light the most recent findings on the biogeography, biodiversity, host plant induction and natural history of gall inducing insects in the Neotropical region. We attempt to summarize the work done so far in the region, promote several syntheses on many aspects such as host induction, host specialization, distribution among the several vegetation types and zones, the origin of super hosts and the mechanisms leading to geographical patterns in their distribution.
547p
manmanthanhla0201
26-02-2024
2
1
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Ebook "New perspectives in the study of Mesoamerican primates: Distribution, ecology, behavior, and conservation" is to present a comprehensive overview of recent advances in primate field research, ecology, and conservation biology in Mesoamerica. The overall goal of each contribution is to integrate newly collected field data with theoretical perspectives drawn from evolutionary biology, socioecology, biological anthropology, and conservation to identify how our current knowledge of primate behavior and ecology has moved beyond more traditional approaches.
598p
tachieuhoa
28-01-2024
8
2
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In this study, we aim to assess the relationships of the taxonomic attributes (such as species richness and diversity, community composition) and structural attributes (such as diameter, height, volume and above ground biomass) of the three major forest types in Phou Khao Khouay National Park of Laos.
11p
vispacex
16-11-2023
2
2
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During faunal rescue activities for the construction of a wind farm in the Northeast Region of Brazil, a single specimen of the gymnophthalmid lizard Anotosaura vanzolinia was captured, which represents the first record of the species for the state of Piauí. We used this record, along with records found in the literature, to model the potential distribution of the species according to environmental suitability using the maximum entropy algorithm MaxEnt. The occurrence records of A.
7p
dolomite36
30-12-2021
9
0
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Species distribution patterns, community structure, and dynamics are determined on a small scale by soil and habitat heterogeneity. The aim of this work is to evaluate the temporal changes in composition and structure of a tree community, revealing the ecological drivers of the observed vegetation patterns. For 16 years (2000, 2005, 2010, and 2016) we monitored the temporal variations in structure and floristic composition of a semideciduous seasonal forest through 20 × 20 m2 (400 m2 ) plots, totaling 2.08 ha of sampled area encompassing Cambisol (0.4 ha), Oxysol (1.12 ha), and Nitosol (0.
13p
tudichquannguyet
29-11-2021
11
1
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In case of gum extraction, it is generally observed that excessive injury caused due to unscientific methods of tapping and overexploitation lead to death of trees this is very serious issue. In this experiment we are developing sustainable gum tapping techniques without giving any harm to tree.
16p
chauchaungayxua10
19-03-2021
9
2
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Tropical forests play a gibbous role among all types of natural ecosystems in energy and material exchange between earth surface and the atmosphere, receiving and converting great amounts of radiative energy and precipitation, creating about one half of land surface evaporation and one third of land ecosystems primary productivity.
13p
viphilippine2711
30-12-2020
10
1
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The present study was conducted to assess the floristics, structure and diversity of dry tropical forests in buffer zone of Achanakmaar-Amarkantak Biosphere Reserve. The biosphere is well recognized for its species richness and biological diversity. However, the increasing anthropogenic activities are causing rapid degradation of native ecosystem, especially the buffer and transition zones are severely affected and becoming ecologically fragile by disappearance of many valuable species. A line transect survey was conducted for inventorying floristic composition.
14p
angicungduoc6
22-07-2020
13
2
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The present study was conducted to quantify the standing litter crop and litter fall production under dry tropical forests in buffer zone of Achanakmaar-Amarkantak Biosphere Reserve (AABR). Five major forest types viz., mixed forest, Sal Mixed Forest, Mixed Teak forest, Teak Mixed forest and Bamboo brakes were identified after floristic survey in the study area. Standing litter crop was recorded by randomly laying three 0.5 x 0.5 m sub quadrates on forest floor in each marked sample quadrate (20 x 20 m) of a forest type.
8p
angicungduoc6
22-07-2020
5
1
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A study was carried out to investigate the comparative study of soil nutrient status such as soil chemical properties in different forest types of Dharmapuri forest circle of Tamil Nadu. Totally forty soil samples were collected from three forest types viz., Tropical dry deciduous forest, Tropical dry evergreen forest and Tropical dry thorn forest.
9p
cothumenhmong1
08-12-2019
8
0
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This assumption has long influenced interpretations of human evolution in the humid tropics 1 4. It presumed that the first Americans would not have been broad spectrum foragers but instead big game hunters following herds from the Siberian steppes into similar American habitats 8.Only after those megafauna went extinct at the end of the Ice Age were people hypothesized to have developed agriculture in the dry, open vegetation valleys of the Central Andes and Mesoamerica, before finally migrating into the tropical forests and coastal lowlands.
17p
guestgreat
16-05-2019
32
0
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Hevea brasiliensis, a forest tree, which is indigenous to the tropical rain forests of Central and South America and the only major commercial source of natural rubber (NR), is one of the most recently domesticated crop species in the world. The modern age of NR in India actually started during the 1870s when the British successfully transported Hevea seeds from Brazil for planting in the then British India1.'. Rubber seems to be a fairly straightforward word.
32p
thieubaotrang
23-04-2013
56
3
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Tuyển tập những bài báo cáo nghiên cứu khoa học hay nhất được đăng trên tạp chí JOURNAL OF FOREST SCIENCE đề tài: Quantification of nutrient content in the aboveground biomass of teak plantation in a tropical dry deciduous forest of Udaipur, India...
6p
toshiba3
09-09-2011
54
2
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