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Journal : HAYATI Journal of Biosciences

The javan green peafowl (Pavo muticus muticus) is a endangered bird species. They have big pressure to the population and the habitat. The fact that the birds are still exist on their local distribution. Behavior ecology of javan green peafowl is dealing with activities, mechanism and strategies of the birds in relation to their environment. The aimed of the study is to obtain data and information of ecological adaptation strategies through the behavior activities, mechanism and strategies of ja JARWADI BUDI HERNOWO; ANI MARDIASTUTI; HADI SUKADI ALIKODRA; CECEP KUSMANA
HAYATI Journal of Biosciences Vol. 18 No. 4 (2011): December 2011
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.18.4.164

Abstract

The javan green peafowl (Pavo muticus muticus) is a endangered bird species. They have big pressure to the population and the habitat. The fact that the birds are still exist on their local distribution. Behavior ecology of javan green peafowl is dealing with activities, mechanism and strategies of the birds in relation to their environment. The aimed of the study is to obtain data and information of ecological adaptation strategies through the behavior activities, mechanism and strategies of javan green peafowl in-relation to their habitat types. Ad libitum sampling method was used on continuous recording every peafowl activities in relation with duration, frequencies mechanism and strategy were influenced by habitat type’s condition. Chi-squre test was used for statistical analysis to know different behavior has influenced by habitat types. The result shown that the javan green peafowl habitat typse has significant influenced on duration of the activities but not at the activities pattern. The walking during the feeding, select shading places or luxuriant trees close to feeding site, choosing tall trees or emergent trees close to open area as roost site, open area also road as display or dancing area, open area which grow shrubs as nesting site are javan green peafowl ecological behavior strategies. The mechanism and strategies of javan green peafowl behavior ecology are related to avoid from disturbance and to adapt their habitat type’s conditions.
Analysis of The Javan Green Peafowl (Pavo muticus muticus Linnaeus 1758) Habitat in Baluran and Alas Purwo National Park, East Java Jarwadi Budi Hernowo; Cecep Kusmana; Hadi Sukadi Alikodra; Ani Mardiastuti
HAYATI Journal of Biosciences Vol. 25 No. 3 (2018): July 2018
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (950.741 KB) | DOI: 10.4308/hjb.25.3.101

Abstract

Information of javan green peafowl habitat is commontly informate as general and only discribing typical habitat used. Details information and data of the componen habitat, availability and function such as (food resources, shelter, cover, drinking site, nesting site, etc), and characteristic function of habitat componen at every habitat type are very important to be known how habitat component support to the javan green peafowl live Baluran and Alas Purwo national park is one of distribution javan green peafowl and it was choosen to study on the habitat analysis. The research was aimed to is to analysis and synthesis of availability, fucntion and characteristic habitat of javan green peafowl and to descripbe of ideal habitat for javan green peafowl. Vegetation analysis was used as method approach to obtain composition, structure of vegetation and potential food, shelter, cover and nesting site. Base on activities of the bird and combaining with use of habitat component, analysis of habitat used was done. The result showed that javan green peafowl get food at open area and feed much on grasses and shrubs.Drinking site is areal where water available contiously. The characteristic of feeding site is open area which is growth by grasses and shrubs. The shelter sites were used by the birds such as trees or ground bellow trees where are closed to feeding site. Characteristic roosting site is tall trees (emergent trees), the leaves are not dense, rather open, the branches of the trees form a relatively upright angle to the stem, and not far from the trees present the open area. The green peafowl select nest places at open area which is grow by shrubs and put the eggs at the ground. The ideally habitat of the javan green peafowl composed by open area which is growing by grasses and shrubs as feeding site, places where water resources available as drinking site, tree or shaded places as sheltering and resting site, tree, forest or dense shrubs for covering/refuge site, dust places for dusting activities, open area for dancing and open area which is growing by shrubs for nested places were compound closed each other.
Bird Sounds Psychological Restorative Effect on The Visitors of Bogor Botanical Garden Yuriko Asahiro; Arzyana Sunkar; Jarwadi Budi Hernowo
HAYATI Journal of Biosciences Vol. 30 No. 4 (2023): July 2023
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.30.4.692-700

Abstract

Stress can be defined as psychological and physical tension caused by physical, emotional, social, economic, and occupational, events, or experiences that are difficult to manage or endure. Bird sounds can be a potential solution to reduce stress levels. This study aimed to analyze the effect of bird sounds as a stress restorative on Bogor Botanical Garden visitors. A survey of 100 visitors of Bogor Botanical Garden was conducted based on the Perceived Stress Scale and Perceived Restorativeness Soundscape Scale. Data on respondent characteristics were analyzed using descriptive analysis, the relationship between stress levels and perceived stress restorative effect of bird sound was analyzed using Pearson correlation analysis. The analysis showed that 78% of respondents had moderate to high perceived stress levels and 98% of respondents rated the degree of restoration from bird sounds to be moderate to high. The correlation analysis revealed a negative relationship between the stress level and bird sounds' perceived restorative effect. The older the respondents and the more frequently they visited Bogor Botanical Garden, the higher the perceived stress restorative effect from bird sound.