Phytogeographical and Life-Form Analysis of the Vascular Flora of Gros Morne National Park, Newfoundland, Canada

1987 ◽  
Vol 14 (4) ◽  
pp. 343 ◽  
Author(s):  
Andre Bouchard ◽  
Stuart Hay ◽  
Yves Bergeron ◽  
Alain Leduc
Keyword(s):  
National Park ◽  
Life Form ◽  
Vascular Flora ◽  
Form Analysis

The vascular flora of Terra Nova National Park, Newfoundland, Canada: a biodiversity analysis from a biogeographical and life form perspective

2000 ◽  
Vol 78 (5) ◽  
pp. 629-645 ◽  
Author(s):  
René Charest ◽  
Luc Brouillet ◽  
André Bouchard ◽  
Stuart Hay
Keyword(s):  
National Park ◽  
Life Form ◽  
Vascular Flora ◽  
Terra Nova ◽  
Biodiversity Analysis

The vascular flora of Terra Nova National Park, Newfoundland, Canada: a biodiversity analysis from a biogeographical and life form perspective

2000 ◽  
Vol 78 (5) ◽  
pp. 629-645 ◽  
Author(s):  
René Charest ◽  
Luc Brouillet ◽  
André Bouchard ◽  
Stuart Hay
Keyword(s):  
North American ◽  
National Park ◽  
Life Form ◽  
East Coast ◽  
Life Forms ◽  
Vascular Flora ◽  
Native Flora ◽  
Alpine Species ◽  
Terra Nova ◽  
Biodiversity Analysis

Terra Nova National Park, located on the east coast of Newfoundland, has a vascular flora of 535 taxa, including 33 rare species and 94 introduced taxa. About 75% of the native flora of the Park is composed of hemicryptophyte and cryptophyte species. Phanerophytes and nanophanerophytes represent only 13% of the flora, but the percentages of occurrence of these life forms reaches 31%. The flora of the Park is mainly boreal (56%), composed mainly of Boreal North American, Boreal Eastern North American, and Circumboreal elements. Arctic-alpine species are infrequent. We report two species as new to Newfoundland: Festuca richardsonii Hooker (Poaceae) and Carex communis L.H. Bailey var. communis (Cyperaceae). Significant positive and negative associations between (i) life forms and (ii) phytogeographical elements, and the distribution of species within the habitats of the Park were established using the Fourth Corner Method. Distribution of life forms and phytogeographical elements within habitats of the Park appears to be explained more by ecological characteristics of species than by their history.Key words: life form, biogeography, biodiversity, Terra Nova National Park, Newfoundland, Canada.

Exploring and understanding the floristic richness, life-form, leaf-size spectra and phenology of plants in protected forests: A case study of Dachigam National Park in Himalaya, Asia

2021 ◽  
Author(s):  
Shiekh Marifatul Haq ◽  
Bikarma Singh ◽  
Faiza Bashir ◽  
Aamir Jan Farooq ◽  
Bishander Singh ◽  
...  
Keyword(s):  
National Park ◽  
Life Form ◽  
Leaf Size ◽  
Size Spectra ◽  
Floristic Richness ◽  
Protected Forests ◽  
Dachigam National Park

Faunistic inventory and zoogeographical analysis of the ground beetles (Coleoptera, Carabidae) of Garf Raydah Nature Reserve, Southwestern of Saudi Arabia, and description of a new species of Paussinae

Zootaxa ◽  
2018 ◽  
Vol 4514 (3) ◽  
pp. 341 ◽  
Author(s):  
MAHMOUD S. ABDEL-DAYEM ◽  
IFTEKHAR RASOOL ◽  
ALI A. ELGHARBAWY ◽  
PETER NAGEL ◽  
HATHAL M. ALDHAFER
Keyword(s):  
Saudi Arabia ◽  
Life Form ◽  
Nature Reserve ◽  
Arabian Peninsula ◽  
New Records ◽  
Ground Beetles ◽  
Kingdom Of Saudi Arabia ◽  
Form Analysis ◽  
A New Species

Study of ground beetles of the Garf Raydah Nature Reserve, located in the Asir Mountains of southwestern Kingdom of Saudi Arabia (KSA) resulted in one species, Paussus abditus Nagel, sp. n. described as new to science. Thirteen species (21.3%) are reported as new country records and fifteen species (24.6%) are new records for Asir Province. Adult beetles were collected from 2013 to 2017. The determination of this material yielded a total of 61 species in 40 genera and 17 tribes belonging to nine subfamilies of Carabidae. The species richness represented approximately 36.1% of carabid species previously reported from KSA. The most species rich tribes were the Lebiini (20 species), the Harpalini (10 species), and the Bembidiini (6 species). The life form analysis of adults indicated 18 life form types that are grouped into three categories, Zoophagous (77.1%), Mixophytophagous (18.0%), and Myrmecophilous (4.9%). Zoogeographical analyses indicated that the Afrotropical (19.3%) and the Saharo-Arabian (19.3%) species dominate the carabid fauna of this region of KSA. Coryza cf. maculata (Nietner, 1856) is considered the only Oriental representative. Only one cosmopolitan species, Perigona nigriceps (Dejean, 1831), was collected. Eleven endemics were identified; six species are considered KSA endemics and five are Arabian Peninsula endemics. 

scholarly journals A Preliminary Taxonomic Study on the Flora of Rangpur District, Bangladesh

2021 ◽  
Vol 28 (2) ◽  
pp. 329-365
Author(s):  
Saleh Ahammad Khan ◽  
Gazi Mosharof Hossain ◽  
Shayla Sharmin Shetu ◽  
Md Abdur Rahim ◽  
Md Shariful Islam ◽  
...  
Keyword(s):  
Life Form ◽  
Sustainable Use ◽  
Taxonomic Study ◽  
Effective Management ◽  
Vascular Flora ◽  
Common Life ◽  
Management Plans ◽  
Fallow Lands ◽  
Plant Taxon

This study demonstrates that the vascular flora of the Rangpur district area consists of 825 species under 537 genera and 139 families. The pteridophytes and gymnosperms are represented by 25 and seven species, respectively, whereas the angiosperms by 793 species including 582 species of dicotyledons (Magnoliopsida) and 211 species of monocotyledons (Liliopsida). Poaceae with 67 species, representing 8.12% of the flora, is appeared as the largest family, and followed by Asteraceae, Fabaceae, Araceae, Malvaceae and Euphorbiaceae that collectively constitute 17.94% of this flora. Persicaria comprising 10 species is recorded as the largest genus, and followed by Ficus, Euphorbia, Solanum, Albizia and Brassica. About 59.71% taxa of this flora are herbs, 21.71% trees, 14.72% shrubs and the rest are palms, lianas, and bamboos. Erect herbs forming 35.22% of the flora comprise the most common life-form. In this flora, almost 64.29% taxa are native and the rest 35.71% are exotic. Nearly 62.61% taxa of the flora are found in wild, 26.90% as planted and 10.49% as cultivated. About 35.46% of the species commonly occur throughout all upazilas of this district. Most of the species are harboured in fallow lands, roadsides, gardens, and homesteads. All species of this district flora are known as economically useful. Most of its habitats and ecosystems are exposed to different threats. Adequate measures with effective management plans should be adopted and implemented for the sustainable use, improvement and conservation of this precious flora. Bangladesh J. Plant Taxon. 28(2): 329-365, 2021 (December)

scholarly journals Floristic diversity of beech, fir and spruce forest (Piceo-Fago-Abietetum Colic 1965) in the „Tara“ national park

2010 ◽  
pp. 129-143 ◽  
Author(s):  
Rade Cvjeticanin ◽  
Marijana Novakovic
Keyword(s):  
Plant Community ◽  
National Park ◽  
Life Form ◽  
Floristic Composition ◽  
Life Forms ◽  
Site Conditions ◽  
Floristic Diversity ◽  
Spruce Forest ◽  
Floristic Elements ◽  
Floristic Element

This paper deals with the forest plant community of beech, fir and spruce (Piceo-Fago-Abietetum Colic 1965), which is the most widely distributed plant community on the territory of national park ?Tara?. Spectrum of life forms and floristic elements are specified for this community. Spectrum of life forms shows that hemicryptophytes are the most frequent, with high occurrence of geophytes, which is characteristic of this mesophilous plant community. Spectrum of floristic elements show that centraleuropean floristic element is dominant and that this plant community is under strong influence of subcentraleuropean region. Five subassociations are set apart on the basis of floristic composition and site conditions: typicum, drymetosum, aceretosum, pinetosum silvestrae and vaccinietosum. Spectrum of life forms is made for every subassociation separately in aim to compare their floristic compositions. Subassociations aceretosum and vaccinietosum are characterized by the highest occurence of phanerophytes, and the lowest occurence of this life form is represented in subassociation drymetosum. The highest occurence of geophytes is in subassociation aceretosum, and the lowest in pinetosum silvestrae and vaccinietosum. Occurence of hemicryptophytes is the highest in subassociations drymetosum and pinetosum silvestrae, and the lowest in aceretosum. Subassociation typicum is stable plant community, subassociations drymetosum and vaccinietosum grow on poorer sites, while subassociations aceretosum and pinetosum silvestrae represent degradation of beech, fir and spruce forest (Piceo-Fago-Abietetum Colic 1965).

scholarly journals Life form, diversity, and spatial distribution of macroalgae in Komodo National Park waters, East Nusa Tenggara

2021 ◽  
Vol 944 (1) ◽  
pp. 012026
Author(s):  
F Zulpikar ◽  
T Handayani
Keyword(s):  
Spatial Distribution ◽  
National Park ◽  
Life Form ◽  
Environmental Changes ◽  
Ecological Data ◽  
Marine Tourism ◽  
Ecological Aspects ◽  
Coastal Area Management ◽  
Profile Management ◽  
Almost All

Abstract Komodo National Park is one of the favorite destinations for both domestic and international marine tourism. Marine tourism activities have caused environmental changes and impact on fisheries and marine resources. Macroalgae were also affected by the environmental changes, so management of macroalgae was required. Ecological data of macroalgae can be used as baseline data for coastal area management. The study aimed to determine the life form, species composition, spatial distribution, and ecological aspects of macroalgae assemblages in Komodo National Park waters. The study was conducted in September 2013, in eight locations, namely Setuga, Komodo Karang Makasar, Padar Kecil, Padar, Papagarang, Mangaitan, and Muntia island. Macroalgae samples were collected by the quadratic transect method. The data analyzed were Sorensen’s similarities. A total of 42 species of macroalgae were recorded, consisting of three Phylum: Chlorophyta (19 species), Ochrophyta (8 species), and Rhodophyta (15 species). Epilithic was the dominant life form of macroalgae. In general, macroalgae can be stably attached to hard substrates. The highest macroalgae diversity was found on Mangaitan Island (22 species). Halimeda and Amphiroa were macroalgae that can be found in almost all locations. Setuga Island had similar macroalgae with both Mangaitan and Muntia islands. The differences in the number of macroalgae species were influenced by environmental pressure, topography, and substrate profile. Management of macroalgae resources was needed to maintain the sustainability of the macroalgae ecosystem.

Non-native species in the vascular flora of the national park «Samarsky Bir»

2016 ◽  
Vol 27 (3-4) ◽  
pp. 16-26
Author(s):  
B. A. Baranovski
Keyword(s):  
Plant Species ◽  
Native Species ◽  
National Park ◽  
Vascular Plant ◽  
National Level ◽  
Anthropogenic Transformation ◽  
Vascular Flora ◽  
Native Flora ◽  
Adventitious Species ◽  
Vascular Plant Species

Results of non-native flora surveys on Samara Dniprovska River valley within the designed National Park «Samarsky Bir» were analyzed in the paper. Scientific justification on first stage creation of the national-level National Park «Samarsky Bir» was prepared in 2012. Its area included the main park area with floodplain, arena and gully landscapes of the rivers Samara and Oril interstream. List of vascular plant species on floodplain, arena and gully habitats of Prisamar'ya counted 887 species. They are classified as 5 divisions, 6 classes, 108 families, 429 genera. This article presents a list of non-native flora fraction with bioecological characteristic of the plant species. The surveys were conducted by conventional methods on vascular flora studying. Analysis of the main plant ecomorphs was carried out by A. L. Belgard ecomorph system (1950). Invasion of plant species in the steppe zone of Ukraine has a long history complicated by significant anthropogenic transformation of the territory. We investigated the status of non-native plants, their ecomorphs, and tendency to invasiveness on the territory of National Park «Samarsky Bir» designed. Presence of 195 adventitious vascular plant species belonging to 48 families was determined. Of them, 7 families with the greatest abundance of non-native species contained 113 taxa (58 % of the total); 20 families were represented with 2–7 advents, and 20 families contained only 1 non-native species. Thus, today the share of non-native species in the vascular flora of the region accounted for nearly 22 %. Most of adventitious species are mesoxerophytes and xeromesophytes. In a cenomorphic relationship, vegetation being ruderal on the territory of Ukraine is dominated in composition of non-native flora. Within the total number of adventitious species, archaeophytes amount up 44 %, whereas neophytes come up to 56 %. The greatest abundance of adventitious species has been found in Brassicaceae, Asterasea and Poaceae families (15 %, 12 %, and 11 % of the total, respectively). 119 non-native vascular plant species were found in the steppe cenoses, 79 species in the gully and watershed forests, 90 species in floodplain forests, and 52 species on the territory of the sandy terrace. Among all the non-native species, 28 species have been identified as invasive, and there was a trend to increased invasiveness of some species in recent years. Among heterogenous species 12 of them were identified as invasive, and there was a tendency to increase theinvasiveness of some species in recent years. The analysis provided on non-native flora in the National Park evidences significant anthropogenic transformation of the territory; that requires establishment of appropriate regime on protection of this important ecological object.

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