A reconnaissance survey of the vegetation of the North Luangwa National Park, Zambia

Bothalia ◽  
1998 ◽  
Vol 28 (2) ◽  
pp. 197-211 ◽  
Author(s):  
P. P. Smith
Keyword(s):  
Species Composition ◽  
Woody Plants ◽  
National Park ◽  
Aerial Photographs ◽  
Vegetation Types ◽  
Composition Distribution ◽  
Vegetation Map ◽  
The North ◽  
Reconnaissance Survey ◽  
Comprehensive Survey

A comprehensive survey of the vegetation of the North Luangwa National Park (NLNP) was carried out over a period of two years. The main aims of the survey were to describe the major vegetation communities in the park and to produce a vegetation map of the NLNP Initial differentiation of vegetation units was established by the appearance of the vegetation on aerial photographs Further information was derived from 353 ground plots in which 20 000 woody plants were identified and measured Thirteen broad vegetation types were recognised in the NLNP Details of their physiognomy, species composition, distribution, topography and edaphic associations are given.  

Classification of vegetation in Cucphuong National Park with the aim of large-scale mapping, Vietnam

1996 ◽  
pp. 64-67 ◽  
Author(s):  
Nguen Nghia Thin ◽  
Nguen Ba Thu ◽  
Tran Van Thuy
Keyword(s):  
National Park ◽  
Large Scale ◽  
Satellite Images ◽  
Field Work ◽  
Aerial Photographs ◽  
Vegetation Map ◽  
Dense Forest ◽  
Broad Leaved Forest ◽  
Leaved Forest

The tropical seasonal rainy evergreen broad-leaved forest vegetation of the Cucphoung National Park has been classified and the distribution of plant communities has been shown on the map using the relations of vegetation to geology, geomorphology and pedology. The method of vegetation mapping includes: 1) the identifying of vegetation types in the remote-sensed materials (aerial photographs and satellite images); 2) field work to compile the interpretation keys and to characterize all the communities of a study area; 3) compilation of the final vegetation map using the combined information. In the classification presented a number of different level vegetation units have been identified: formation classes (3), formation sub-classes (3), formation groups (3), formations (4), subformations (10) and communities (19). Communities have been taken as mapping units. So in the vegetation map of the National Park 19 vegetation categories has been shown altogether, among them 13 are natural primary communities, and 6 are the secondary, anthropogenic ones. The secondary succession goes through 3 main stages: grassland herbaceous xerophytic vegetation, xerophytic scrub, dense forest.

scholarly journals The influence of the 1991/92 drought on the woody vegetation of the Kruger National Park

Koedoe ◽  
1995 ◽  
Vol 38 (2) ◽  
Author(s):  
A.J. Viljoen
Keyword(s):  
National Park ◽  
Woody Species ◽  
Aerial Photographs ◽  
Woody Vegetation ◽  
General Area ◽  
Variable Intensity ◽  
The North ◽  
Olifants River ◽  
Area North ◽  
The Impact

All observations and data related to the impact of the 1991/92 drought on the woody vegetation, excluding the riverine vegetation of major rivers, are summarised. This includes data from a visual estimate of damage from aerial photographs, surveys on selected sites, and general observations. Despite lower rainfall, the area north of the Olifants River (excluding the far-northern part) was less affected than the area south of it, suggesting that the woody vegetation in the north is more adapted to drought. A characteristic of the drought was the localised distribution pattern and variable intensity of damage to the same species in the same general area. Information on 31 species are presented briefly. Although a large number of woody species was to some extent damaged, when the woody vegetation is considered as a whole, the influence of the drought was not very severe.

scholarly journals A phytosociological reconnaissance of the Mountain Zebra National Park

Koedoe ◽  
1980 ◽  
Vol 23 (1) ◽  
Author(s):  
P. T Van der Walt
Keyword(s):  
South Africa ◽  
National Park ◽  
Vegetation Types ◽  
Vegetation Map ◽  
The Republic

The vegetation of the Mountain Zebra National Park, situated within the Eastern Mixed Karooveld of the Republic of South Africa, was surveyed and analysed according to the Braun-Blanquet phytosociological method of sampling and synthesis. Brief discussions on the phytogeography of the Karoo and the physiography and climate of the Park are included. Three distinct major vegetation types are described floristically, physiognomically and ecologically. A vegetation map of the Park is provided.

scholarly journals Vegetation of the Hantam-Tanqua-Roggeveld subregion, South Africa. Part 1: Fynbos Biome related vegetation

Koedoe ◽  
2008 ◽  
Vol 50 (1) ◽  
Author(s):  
Helga Van der Merwe ◽  
Margaretha W. Van Rooyen ◽  
Noel Van Rooyen
Keyword(s):  
South Africa ◽  
Species Composition ◽  
Physical Environment ◽  
Vegetation Types ◽  
Succulent Karoo ◽  
Vegetation Map ◽  
Farming Community ◽  
The Republic ◽  
Western Side ◽  
Floristic Data

The Succulent Karoo Hotspot stretches along the western side of the Republic of South Africa and Namibia. A lack of botanical information on the Hantam-Tanqua-Roggeveld area of the Succulent Karoo Hotspot was identified during the SKEP (Succulent Karoo Ecosystem Plan) process. A grant from CEPF (Critical Ecosystem Partnership Fund) funded a study to produce a vegetation map of the area to serve as baseline for ecosystem management.Vegetation surveys were conducted over an area of more than three million hectares from August to October 2004. Two major floristic units were identified, namely the Fynbos Biome related (Mountain Renosterveld) and Succulent Karoo Biome related units. An analysis of the floristic data of the predominantly Mountain Renosterveld vegetation unit is presented in this paper. Three associations were identified, which were subdivided into nine subassociations, one of which contains four variants. The vegetation units are described in terms of their species composition and their relationships with the physical environment. A vegetation map is provided depicting the geographical distribution of the different vegetation types. The main threat to the vegetation of the region identified by the farming community was a lack of infrastructure.

The Expansion of Leptospermum laevigatum on the Yanakie Isthmus, Wilson's Promontory, Under Changes in the Burning and Grazing Regimes

1994 ◽  
Vol 42 (5) ◽  
pp. 555 ◽  
Author(s):  
LT Bennett
Keyword(s):  
Vegetation Dynamics ◽  
National Park ◽  
Land Use Changes ◽  
Grazing Pressure ◽  
Aerial Photographs ◽  
Vegetation Types ◽  
Bare Ground ◽  
Grey Kangaroo ◽  
Before And After ◽  
History Of

The distribution of selected vegetation types on the Yanakie Isthmus, Wilson's Promontory National Park, was mapped from aerial photographs from 1941, 1972 and 1987. The main changes in the vegetation dynamics were: (1) an expansion of Leptospevmum laevigatum into grasslands and into Banksia integrifolia woodlands with herbaceous understoreys, and (2) a stabilisation of dunes by shmbs dominated by Leptospennum laevigatum. The total area of L. laevigatum shrubland and scrub increased from 2179 ha in 1941 to 3436 ha in 1972 and 4516 ha in 1987. Land-use changes in this period included the exclusion of fire in the early 1970s, after a history of regular burning, and an increase in grazing pressure primarily due to population expansions of the rabbit and the eastern grey kangaroo. Fire was not a prerequisite of the L. laevigatum expansion on the Isthmus because the spread continued after fire was excluded; nor was fire the primary cause of the expansion because the percentage yearly increase in the area of L. laevigatum was, on average, similar before and after 1972. An increase in grazing pressure was identified as the probable cause of the L. laevigatum expansion due to: (1) the exposure of bare ground, and (2) the restriction of the feeding range of cattle (known to graze both L. laevigatum and Acacia sophorae on the Isthmus).

scholarly journals Survey of the Bat Species and their Habitat use in Grand Teton National Park

1985 ◽  
Vol 9 ◽  
pp. 65-68
Author(s):  
David Genter ◽  
Lee Metzgar
Keyword(s):  
Species Composition ◽  
Habitat Use ◽  
National Park ◽  
Baseline Survey ◽  
Population Status ◽  
Factual Information ◽  
Species Occurrence ◽  
Composition Distribution ◽  
Grand Teton National Park

Until recently, little attention has been directed to the bat fauna of GTNP. The role of bats in ecosystems is more significant than previously thought. Also, the public's awareness of bats is growing and as part of routine interpretive needs, the NPS must have factual information on all animals in the Park. A baseline survey was conducted to determine species composition, distribution, abundance, and habitat use of bats in Grand Teton National Park, Wyoming. The principal objectives are: 1. Obtain information on species occurrence and distribution within the Park; 2. Assess the population status for bat species present; 3. Identify rare species in the Park and identify management needs to ensure the viability of these species in GTNP; and 4. Evaluate potential conflicts with human activities.

The dynamics of changes in the structure and species composition of primary forest stands in selected areas of Pieniny National Park

2011 ◽  
Vol 72 (4) ◽  
pp. 339-356 ◽  
Author(s):  
Andrzej Jaworski ◽  
Dorota Jakubowska
Keyword(s):  
Species Composition ◽  
National Park ◽  
Primary Forest ◽  
Forest Stands

Dynamika zmian budowy, struktury i składu gatunkowego drzewostanów o charakterze pierwotnym na wybranych powierzchniach w Pienińskim Parku Narodowym

COASTAL ALTERATION AND CHANGES IN SHORELINE MORPHOLOGY DUE TO ARTIFICIAL STRUCTURES IN MIIRAKU TOWN ON FUKUE IS. IN THE GOTO ARCHIPELAGO

2017 ◽  
Author(s):  
Ryo Sakamoto ◽  
Ryo Sakamoto ◽  
Satoquo Seino ◽  
Satoquo Seino ◽  
Hirokazu Suzaki ◽  
...  
Keyword(s):  
Tang Dynasty ◽  
National Park ◽  
Survey Methods ◽  
Aerial Photographs ◽  
Sand Transport ◽  
The Status ◽  
The Tang Dynasty ◽  
Coastal Changes ◽  
Century Poetry ◽  
Nagasaki Prefecture

A construction of breakwaters and other shoreline structures on part of a coast influences drift sand transport in the bay, and causes comprehensive topographic changes on the beach. This study investigated shoreline and coastal changes, taking as an example of Shiraragahama Beach in Miiraku on the northwestern end of Fukue Island, Nagasaki Prefecture (Kyushu, Japan). Miiraku, adjacent to Saikai National Park, appears in the revered 8th century poetry collection “Manyoshu” and served as a port for a ship taken by the Japanese envoy to China during the Tang Dynasty (618-709). Because of the recent development of breakwaters for a fishing harbor, the shore environments of this beach have changed significantly. In this study, the status of silt deposits and topographic changes on this beach arising from the construction of a harbor breakwater were evaluated by comparing aerial photographs taken in different years. Next, the changes in the shoreline visible from aerial photographs from 1947 to 2014 were analyzed. Lastly, the altitude of the beaches was measured using accurate survey methods. The following results were obtained: 1) coastal erosion made rock cliffs to fall off along the shore and deposited sand on this beach; 2) the more serious advances or retreats of the shoreline took place around shoreline structures; 3) sandbars and beach cliffs were formed.

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