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Trees are significant components of ecosystems built by several widespread species. For instance, Papua forest is known to comprise abiotic and biotic elements. Also, certain plants have grown in popularity to a point where they are discovered almost everywhere. The purpose of this study, therefore, was to investigate tree diversity, distribution, and the importance of conservation. Data were collected in four locations using a total of 24 sample plots spread across Idoor, Karst, Persemaian, and Torembi, where seven, four, seven, and five plots were allocated, respectively. These forests formed a mixed natural plantation comprising 76 species from 35 families. Furthermore, Idoor and Karst generated the highest species diversity and varied significantly compared to Persemaian, while Torembi showed similarities with the other three locations. This condition formed three ecosystem communities across Persemaian, Karst, Idoor, and Torembi. Also, the composition of the dominant species showed variations at the seedling and sapling levels believed to structure the understory, while the pole and tree levels characterized the overstory. The total species status was described as critically endangered (CR) of two species, vulnerable (VU) of six species, least concern (LC) of 28 species, and data deficient (DD) species. Therefore, location management is advised to not only pay significant attention in terms of economic benefits but also ecological, including the provisions for ex-situ and in-situ conservation to support sustainable forest management.

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The Community Chirping Mania Manokwari is a gathering place for chirping bird lovers in Manokwari Regency. This community maintains various birds spesies chirping to be contested on various occasions. The purpose of writing this essay is to provide information about the birds spesies chirping in the Community Chirping Mania Manokwari. This study uses descriptive methods with exploration, observation, and interview techniques. The results of research and data collection on 20 respondents who loved birds chirping obtained as many as 24 species of birds classified in 17 family and 21 genus. The birds spesies chirping are grouped into two race classes namely National (75%) and local (25%). The birds chirping consists of four origin areas or places for procurement of chirping birds, namely Java (50%), Manokwari (30%), Manokwari Forest (15%), and Sorong (5%). ABSTRAK Komunitas Kicau Mania Manokwari merupakan wadah perkumpulan para pencinta burung kicau di Kabupaten Manokwari. Komunitas ini memelihara berbagai jenis burung kicau untuk dilombakan pada berbagai kesempatan. Tujuan dari penulisan ini adalah memberi informasi tentang jenis-jenis burung kicau pada Komunitas Kicau Mania Manokwari. Penelitian ini menggunakan metode deskriptif dengan teknik eksplorasi, observasi, dan wawancara. Hasil penelitian dan pendataan terhadap 20 responden pencinta burung kicau diperoleh sebanyak 24 jenis burung yang diklasifikasikan dalam 17 suku dan terdiri dari 21 marga. Jenis-jenis burung kicau tersebut dikelompokkan ke dalam dua kelas lomba yaitu Nasional (75%) dan lokal (25%). Jenis burung kicau terdapat empat daerah asal atau tempat pengadaan burung kicau yaitu Jawa (50%), Manokwari (30%), Hutan Manokwari (15%), dan Sorong (5%).