scholarly journals Floodplain Forests and Urban Parks – A Brief Comparison of Bird Diversity

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Ivo Machar ◽  
Karel Poprach ◽  
Luděk Praus ◽  
Luboš Úradníček

Abstract Urbanization in cultural landscapes generally tends to select for omnivorous, granivorous, and cavity/hole nesting bird species in green urban areas. Studies on bird diversity in the cities are important to better understanding to the ecology of urban and sub-urban landscapes. The aim of this study was research on bird diversity in urban parks in Olomouc city in order to brief comparison with bird diversity in hardwood floodplain forest habitats based on our older above-mentioned study. Bird diversity in urban parks was very similar to the bird diversity in some localities of floodplain forests from the Czech Republic. Comparison between urban parks and hardwood floodplain forests in the vicinity of the city revealed a high similarity of alpha-diversity and diversity indexes. These results indicated that large urban parks have nearly the same importance for bird diversity such as managed hardwood floodplain forests. Results highlighted an importance of urban green areas for biodiversity maintaining in European cultural landscapes.

2015 ◽  
Vol 2 (1) ◽  
pp. 184
Author(s):  
Suripto _ ◽  
B A ◽  
H.S. Surakhman ◽  
Setiawan _ ◽  
J. Al Muthiya

<p>Ornitholog past studies focused on the natural environment, now they have a lot of studying birds in urban areas. In Java inhabited by 368 species of birds recorded settler and nomad 126 species of birds , but it is not known how many types of them which now lives in urban areas. Bird diversity in the city of Yogyakarta, which was founded in 1755 and now has a population of 388 627 inhabitants, is unknown. The research objective was to determine the diversity, the proportion of community based on the type of bird feed (guild) and bird species nest in the city of Yogyakarta. The study was conducted during the day in April-May 2013 in the 7 villages of 3 subdistricts in the city center Kraton, Gondomanan and Ngampilan. Data colection used Point of Abundance Index method, and analyzed by the Shannon Diversity Index - Wienner ; types of feed directly observed and are determined based on a review of literature and the proportion of bird communities based on guild were analyzed with the use of modified importance value index ; nest observed directly and analyzed descriptively. The results showed in Yogyakarta were found 28 species of birds covered in 11 familia with moderate levels of diversity (diversity index 2.2) and 5 types including protected status that is Anthresep malacensis, Nectarinia jugularis and Arachnothera longirostra (Fam.Nectariniidae), Alcedo atthis and Halcyon cyanoventris (Fam. Alcedinidae). Composition based on the guild type is graminivorous (46.58 %), nectarivorous <br />(46.51 %), nectrivoous (5.53 %), frugivorous (1.08 %), and 0.29 % piscivorous, and was found at least nine species of birds that nest in the city of Yogyakarta. Therefore, birds in the city of Yogyakarta is quite diverse and populated several protected species, it is necessary to research on biological properties, especially the origins, patterns of reproduction and structural adaptation and behavior.</p><p><br /><strong>Keywords</strong> : City of Yogyakarta, birds, diversity index, type of feed, nest</p>


2021 ◽  
Vol 66 (1) ◽  
pp. 219-230
Author(s):  
Raluca-Daniela Duinea

"The City of Oslo in Jan Erik Vold’s Poems. The aim of this paper is to examine, from a cultural and social perspective, the Norwegian urban areas and everyday situations in Jan Erik Vold’s (b. 1939) poems. Our close-reading technique reveals important social aspects, different places and streets, located in the capital city of Norway, Oslo. These urban poems written by the contemporary Norwegian poet Jan Erik Vold contribute to the reconstruction of a new Norwegian cultural identity as it is reflected in a selection of poems taken from Mor Godhjertas glade versjon. Ja (Mother Goodhearted’s Happy Version. Yes, 1968), followed by the poet’s wanderings in the city of Oslo in En som het Abel Ek (One Named Abel Ek, 1988), and concluding with his bitter social criticism in Elg (Moose, 1989) and IKKE. Skillingstrykk fra nittitallet (Not: Broadsides from the Nineties, 1993). Vold’s urban poems emphasise the transition from nyenkle (new simple), friendly and descriptive poems which present closely the city of Oslo on foot, to short, political and social critical poems from the 90s. Thus, it is of great importance to traverse various urban ‘landscapes’ in different periods of time, beginning with the 1960s, followed by the 80s and the 90s. Keywords: Jan Erik Vold, urban poems, social criticism, Norwegian urban areas, the city of Oslo "


2016 ◽  
Vol 9 (1) ◽  
pp. 69
Author(s):  
Ana Clara Fabaron

<p>El propósito de este artículo es reflexionar críticamente en torno a la noción de paisaje y sus vinculaciones con modos -diferenciados y desiguales- de imaginar y habitar la ciudad. El análisis se sustenta en un estudio de caso en La Boca, un barrio de la zona sur de la Ciudad de Buenos Aires, donde confluyen procesos de reconversión urbana y déficit habitacional. Desde un abordaje etnográfico junto al uso de fuentes secundarias, el trabajo explora las principales características y transformaciones socioespaciales del barrio en relación con el resto de la ciudad. El artículo focaliza en prácticas de habitantes y usuarios, en diálogo con distintas aproximaciones al concepto de paisaje, y con estudios que destacan la relación entre una estetización de las ciudades contemporáneas y un modelo exclusivo de ciudad. Desde una perspectiva del habitar -centrada en las prácticas urbanas- el enfoque propuesto procura tomar en cuenta las tensiones e imbricaciones entre los paisajes urbanos cotidianos de sus habitantes y los paisajes culturales orientados a un consumo visual, incorporando en el análisis las relaciones desiguales de poder.</p><p><br /><strong>Abstract</strong></p><p><br />This article aims to critically reflect upon the notion of landscape and its links with -differentiated and unequal- ways of imagining and inhabiting the city. The analysis is based on a case study in La Boca, a neighborhood in the southern area of the city of Buenos Aires, where urban reconversion processes coexists with housing insufficiency. Through an ethnographic approach supplemented with secondary sources, the paper explores the main characteristics and socio-spatial transformations of the neighborhood in relation with the rest of the city. The article focuses in dwellers and passersby practices, in dialogue with different approaches to the concept of landscape, and with studies that emphasize the relation between the aestheticisation of the contemporary cities and an exclusive city model. From a dwelling perspective -centered in urban practices- the proposed approach seeks take into account the tensions and interweaving between the daily urban landscapes of La Boca’ s dwellers and the cultural landscapes oriented toward visual consumption, incorporating in the analysis the unequal power relations.</p>


2019 ◽  
Vol 20 (2) ◽  
pp. 595-603
Author(s):  
URFI IZZATI ◽  
HAYATI SARI HASIBUAN

Abstract. Izzati U, Hasibuan HS. 2019. Riparian tree and bird diversity in Cisadane River, South Tangerang City, Indonesia. Biodiversitas 20: 595-603. Riparian is a riverbank area that has unique characteristics. It is a combination of terrestrial with aquatic habitats so that riparian ecosystems have high biodiversity values. Riparian is included in a protected area that is naturally designated for vegetation, but in reality, riparian areas, especially in urban areas, have a lot of conversion of land functions by humans so that it can disrupt diversity of tree and bird species. This study aims to identify the diversity of tree and bird species and the correlation between the two. Riparian length of Cisadane River, South Tangerang City is 20.15 km. The method used was plot line with size of 20 m x 20 m for tree data and line transect for bird data by systematic sampling with a random start then analyzed using Shannon Wiener index. The results obtained were found 22 tree species included in 11 families with species diversity index (H') of 2.707 and 40 bird species belonging to 25 families with species diversity index (H') of 2.794. The diversity of tree and bird species is classified as medium. The results of the analysis using the Pearson correlation between the diversity of tree with bird species obtained that there was no relationship between the two. Based on these results, riparian zones in urban areas need to be maintained and improved in quality so that the diversity of tree and bird species increases so as to create a stable ecosystem.


Author(s):  
BUDIAWATI S ISKANDAR ◽  
JOHAN ISKANDAR ◽  
RUHYAT PARTASASMITA

Abstract. Iskandar BS, Iskandar J, Partasasmita R. 2019. Hobby and business on trading birds: Case study in bird market of Sukahaji, Bandung, West Java and Splendid, Malang, East Java (Indonesia). Biodiversitas 20: 1316-1332. Bird species have various ecological and socio-economic-cultural functions for the human being. Ecologically, birds have beneficial functions in the ecosystem, such as helping plant pollinators, spreading plant seeds, participating in controlling agricultural pests, and monitoring environmental changes. Meanwhile, bird functions for the social-economic and culture of the community among them are known as sources of protein food, mystical functions, sources of material stories, sources of inspiration to make songs, craft materials, the source of gene pool, and become pets and trade animals. With the rise of the urban population hobby of raising birds and also the development of various bird contest activities in the urban, causing of the bird trade is very widespread in urban areas, such as in bird markets. In some cities in Indonesia, various bird markets have been popularly known for a long time. This study aimed to elucidate species diversity, folk classification, bird populations, bird prices, constraints to bird trade, and the positive and negative effects of bird trade in the urban bird market. The research method used a mixture of qualitative and quantitative methods with the ethnoecological approach. The results of this study showed that from a survey of 60 bird traders in the bird market of Sukahaji, Bandung, and Splendid, Malang, a total of 160 bird species, representing 38 families were documented. Among them, 10 species representing 7 families recorded as protected bird by law in Indonesia, based on recent government regulation of the Minister of Environment and Forestry of Republic of Indonesian No.106/MENLHK/SETJEN/KUM.1/12/2018. A total of 2,950 individuals were recorded in Sukahaji; while in Splendid were recorded 3,558 individuals. Prices of birds that are traded varied greatly depending on the species and characteristics of birds. It has been revealed that bird trade in the bird market has been various economic benefits for many people. However, due to the bird trade in bird markets in the city which has not been properly managed, the sustainability system of the bird trade in the city is very alarming caused of many factors, including decreasing of bird population over time in rural ecosystem as main supply of urban bird trading in the bird markets. Therefore, bird trading in the bird markets must be properly managed based on the sustainable development program concept, namely pro-economic, pro-social, and pro-environment.


2013 ◽  
Vol 40 (6) ◽  
pp. 482 ◽  
Author(s):  
Kerry E. Charles ◽  
Wayne L. Linklater

Context Avian–human conflict is a growing issue in urban areas, yet studies of conflict tend to be species and situation specific and focus on landscape characteristics that generate or exacerbate the problem. Aims To determine characteristics of bird species that cause conflict in urban areas within their native range and to develop a model that can be used to assess the relative likelihood of a New Zealand species causing conflict in the future. Methods Ecological, behavioural and life-history characteristics of 33 conflict-causing species identified from the literature and 106 randomly selected non-conflict congeners were compared using an information-theoretic approach to multi-model selection and inference. Variables from the confidence set of models were used to develop a model that was applied to the New Zealand urban avifauna to provide a relative measure of a species’ potential to generate conflict. Key results A model including only dietary breadth best explained the conflict (ωi = 0.833). Using dietary breadth, flocking, clutch size, granivory, territoriality and non-ground nesting – the confidence model set – New Zealand’s native pukeko (Porphyrio porphyria), red-billed gull, (Larus scopulinus), and kākā (Nestor meridionalis) were identified as the three species most likely to generate conflict with urban residents. Conclusions Broad dietary requirements may allow a species to take advantage of novel and varied food sources in the urban environment and lead to population growth. Large populations at high density may amplify problems, exceeding residents’ tolerance levels and resulting in conflict. Species characteristics relating to nesting, sociality and body size were found to be uninformative. Implications Species with a broad diet, particularly those identified by this study as having a high potential for conflict, should be the focus of monitoring to identify population growth and the emergence of problems in urban areas. This will allow proactive implementation of management, improving the likelihood of conflict mitigation.


Land ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 153
Author(s):  
Lauren Hepburn ◽  
Adam C. Smith ◽  
John Zelenski ◽  
Lenore Fahrig

There is growing evidence that exposure to nature increases human well-being, including in urban areas. However, relatively few studies have linked subjective satisfaction to objective features of the environment. In this study we explore the links among objective environmental features (tree cover, water, and bird diversity) and subjective judgements of satisfaction. We surveyed residents of Ottawa, Canada (n = 1035) about their satisfaction with their local neighbourhoods. We then compared the survey responses to measures of nature near their homes, including bird diversity (number of bird species), tree canopy cover, and distance to water. After controlling for effects of income and subjective happiness, residents’ neighbourhood satisfaction was positively related to the number of bird species nearby, even before participants were prompted to consider nature. Residents’ appreciation of their local neigbourhood relative to others also increased with tree canopy cover and nearness to water. Unsolicited comments from participants following the survey indicated that while residents consciously appreciate trees and water, the relationship between bird diversity and neighbourhood satisfaction appears to be unconscious; very few of the participants mentioned birds. Based on these results, we speculate that a diverse local bird community may provoke feelings of satisfaction through their presence, activity, and songs. Our results create a compelling argument for city planners and individual residents to maintain bird-friendly spaces in urban areas.


2018 ◽  
Vol 13 (3) ◽  
pp. 71-82 ◽  
Author(s):  
Boris I. Kochurov ◽  
Yulia A. Khaziakhmetova ◽  
Irina V. Ivashkina ◽  
Ekaterina A. Sukmanova

Aim. The aim is to justify the application of the landscape approach in urban planning on the basis of theoretical concepts of landscape studies and the requirements of urban planning practices. Discussion. The basic scheme of the landscape approach is to study the natural and anthropogenic landscape as a complex geosystem consisting of a complex of various components which form the planning structure of the city. In territorial and urban planning, the structure and properties of natural and urban landscapes are revealed using functional, historical-genetic, morphotypic, geo-ecological and visual research methods. Abroad, a similar trend is called "landscape urbanism", the theoretical basis of which is based on the understanding that the best option for the organization of urban areas should be based on the landscape features of the city. With the use of the above-mentioned approaches, an urban landscape approach is being formed, a new nature-urban planning system which, in addition to natural complexes, includes man-made structures: buildings, infrastructure, parks and squares. If the natural landscape is a self-regulating geo-system, then the urban one is controlled by man. When taking actions to transform natural landscapes should be taken into account their structure and functioning, as well as the limits of possible impacts and the likely consequences of these changes. Conclusion. The demand for a landscape approach is constantly growing as a result of the significant transformation of modern cities, the replacement of architectural styles, the growth of urban space and communications, the desire to improve the quality of the urban environment and the comfort of the urban population.


Author(s):  
Fabiana Calçada de Lamare Leite ◽  
Aline Patrícia Henz

As recentes transformações econômicas, sociais e culturais produzem modificações no planejamento das áreas urbanas, principalmente a disposição de espaços de lazer, também caracterizados como atrativos turísticos. Sendo a cidade um ambiente de encontro, trocas e realizações, associando sua diversificação e possibilidades de apropriação ao dinamismo, a urbanidade torna-se um atributo importante para o estabelecimento e manutenção do convívio social. Na lógica da atividade turística, a cidade é entendida como um produto que deve ter seus atributos desenvolvidos e direcionados à satisfação dos turistas. Para despertar o interesse do visitante, o planejamento local deve utilizar parâmetros de configuração dos instrumentos e equipamentos da cidade. A temática da atratividade associada à visitação, esta estritamente relacionada ao consumo do espaço. Consumo, que pode ser entendido como alvo de conhecimento, interesse em vivenciar determinado espaço com suas particularidades que o identificam, despertando a motivação em usufruir de suas singularidades. O objetivo central deste artigo é qualificar os principais parques urbanos de Curitiba apresentados como atrativos turísticos, no entendimento de que esta disposição espacial somada a oferta de serviços e infraestrutura potencializam sua atratividade para a atividade turística. De acordo com a Prefeitura Municipal, Curitiba dispõe de 17 parques urbanos (PMC, 2007), no entanto, esse trabalho limita-se a apresentar oito parques que estão inseridos no roteiro realizado pela Linha Turismo. A escolha desse universo justifica-se pelo fato de que essas localidades são atendidas pela Linha Turismo, um serviço turístico já consolidado na cidade que atende a diversos pontos, agregando atratividade e valor turístico por sua funcionalidade. A metodologia é de abordagem qualitativa e como técnicas, a pesquisa utilizou-se de pesquisa bibliográfica e observação direta. Foi possível demonstrar que a lógica de organização da cidade, esta cada vez mais relacionada a lógica da atividade turística e que, é interesse de ambas a integração e a socialização de interesses. O planejamento da cidade ocorrendo de maneira articulada ao planejamento do turismo é a condição para a ocorrência de um turismo atrativo e competitivo para a localidade. Além disso, as duas práticas ocorrendo de maneira articulada podem beneficiar o desenvolvimento local, influenciando na qualidade de vida da população local e, consequentemente, beneficiando a atividade turística. Urban Parks at Curitiba (PR, Brazil): Spatiality, Planning and Tourism ABSTRACT Recent economical, social and cultural transformations are causing changes on the planning of urban areas, mainly those relative to the disposition of leisure spaces, also characterized as touristic attractions. As the city is an environment of encounter, exchange and fulfillments, with its diversity and appropriation possibilities being associated to dynamism, urbanism becomes an important asset for the establishment and maintenance of social cohabitation. Under the logics of touristic activity, cities are comprehended as a product that requires its attributes to be developed and directed towards the satisfaction of tourists. So as to stimulate the visitor’s interest, local planning must apply configuration parameters of the city´s instruments and equipment. The issue about attractiveness in relation to visits, is strictly linked to space consumption. Consumption can be understood as the aim for knowledge, the interest to enjoy certain space with the characteristics that make it particular, motivating towards the use of its singularities. The main objective of this article is to describe the main urban parks of Curitiba presented as tourist attractions, which are presented as touristic attractions, as it is considered that such a spatial disposition, added to a service and infrastructure offer, augment their attractiveness for touristic activities. According to the Municipal Mayor´s office, Curitiba has seventeen (17) urban parks (PMC, 2016), however this research is limited to eight parks that are included in the itinerary deigned by the Linha Turismo. The selection of this universe is justified by the fact that they are places attended by the Linha Turismo, a consolidated touristic service in the city, which attends different spots, adding attractiveness and touristic value due to its functionality. It was possible to demonstrate that the city´s configuration logic is increasingly related to touristic activity, and that both issues appreciate the integration and socialization of interests. City planning, when articulated to tourism planning, is the basic condition to accomplish a touristic attractiveness and competitiveness for such a place. Furthermore, when both practices are articulated in their evolution, they benefit local development, thus having an impact on the wealth of the local population, and also benefitting touristic activity. KEYWORDS: Tourism; Planning; Urban Parks; Curitiba (PR, Brazil).


2012 ◽  
Vol 36 (1) ◽  
pp. 4-17 ◽  
Author(s):  
Ludwik Tomiałojć

Abstract Studies of local Tree Sparrow Passer montanus populations from urban parks of Polish cities reveal changes in abundance and in nest site selection which differ from data collected from farmland. These changes are not always synchronous among neighbouring cities and parks. Several urban declines are difficult to explain, chiefly when obscured by the changes in the number of artificial nesting sites. One such case was a recorded decline Tree Sparrow and a switch to nesting in buildings observed in the Szczytnicki Park of Wrocław, after colonization by pine martens Martes martes. Judging from this the absence/presence of important predators or nest predators in other urban parks of Polish cities may be an additional factor promoting Tree Sparrow declines. It is suggested that a lack of precise data on the intensity of (mosaic-like in time and space) predation pressure in agricultural and urban landscapes should be considered when explaining the reasons for population changes in other bird species.


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