Johny S. Tasirin

KEY QUALIFICATIONS

Working in conservation over fifteen years; a competent and experienced project manager with developed skill in government relation, land management, policy development, and strategic planning. Experience gained from work with Indonesian universities and government in provincial and district levels. At WCS Indonesia responsible for oversight and coordinate implementation of WCS projects and day-to-day management in Sulawesi. He currently oversights many conservation programs run by Yayasan Selamatkan Yaki (SYI), Aliansi Tompotika (ALTO), Yayasan Adudu Nantu Internasional (YANI), Yayasan Indonesia Biru, Yayasan Masarang and Enhancing the Protected Area System in Sulawesi for Biodiversity Conservation (E-PASS).

Mr Tasirin has a massive experience working with the government in national, provincial, and district levels; He is a competent and experienced project manager with well developed skills in policy development and strategic planning. He has been involved in the establishment of a regional collaborative training center to deliver coordinated capacity building in all aspects of conservation and natural resource management and to develop sustainable training systems within relevant government departments.

EDUCATION

BSc., Natural Resource Management, 1997, Sam Ratulangi University, Manado, Indonesia.

MSc.F, Forest Ecology and Soil, 1995, University of New Brunswick, Fredericton, Canada. [PDF]

Ph.D, Native Species Conservation, 2004, University of Tasmania, Tasmania, Australia.[PDF]

IPU, Insinyur Profesional Utama, 2019. Persatuan Insinyur Indonesia.

LANGUAGES

Indonesian (Native), English (excellent).

GEOGRAPHIC EXPERIENCE

Indonesia, Vietnam, the Philippines, China, Canada, and Australia.

PROFESSIONAL EXPERIENCE

Sep 1996, Field assistant, Wallace Project. Assisting field work for specimen collection in Dumoga Bone National Park.

1996-1997. Principal Investigator. Initial Environmental Setting (Conservation Priority Program) for Newmont Minahasa Raya Mining (Newmont, Ratatotok) and Meares Soputan Mining (Aurora Gold, Tokatindung).

Aug 1998 – Dec 1991, Feb 1995 – May 1999, Feb 2004 – present, Teaching Staff, Sam Ratulangi University, Manado Indonesia. Teaching Research Methods, Ecology and Conservation subjects, Managing Conservation Laboratory. Representing the university in the governmental committees for various projects related to forest protection.

Sep – Dec 2003, Conservation and GIS Consultant, Investigation and Conservation of Water Resources in North Sulawesi Watersheds. Oversighting and managing data collection and analysis related to ecological function and protection of forested ecosystems, writing technical documents for provincial policy of a landscape management in targeted watersheds.

Mar 2004 – 2009, Sulawesi Program Coordinator, WCS Indonesia Program, Bogor, Indonesia. Oversighting and managing WCS projects in Sulawesi (including National Park management, wildlife trade and transportation, maleo conservation, wildlife monitoring, conservation education and awareness), representing WCS in the region, developing programs of wildlife species protection and conservation, conducting capacity building for local stakeholders, involved in collaborative planning and management of protected areas in Sulawesi.

May 2004 – Dec 2005, Steering Committee Members, Ecoregional Conservation Assessment (ECA) Sulawesi. It was a TNC initiated project in collaboration with WWF and WCS. Identifying conservation portfolio and priorities for the island of Sulawesi, capacity building among provincial government officials in all provinces in Sulawesi, producing reference documents for local governments to incorporate conservation to their regional planning.

May 2007 – 2015, Advisory Team to the Governor of North Sulawesi.

Aug 2009 – present, Member of North Sulawesi Environmental Commission. Evaluating governmental documents related to the environmental impact assessments and/or studies made by companies and consultants.

May 2016 – 2018, Advisory Team to the Governor of North Sulawesi.

Feb 2018 -2024, Advisory Team to the Governor of North Sulawesi.

Sep 2010 - 2014, head of Forest Science Department, Faculty of Agriculture, Sam Ratulangi University.

Sep 2014 - 2018, head of Agronomy Department, Faculty of Agriculture, Sam Ratulangi University.

Sep 2018-2022, Vice Dean for Academic and Cooperation, Faculty of Agriculture, Sam Ratulangi University.

2019-2021. Team member WALLACEA RESEARCH PROGRAMME. NEWTON FUND INDONESIA-UK COLLABORATION Wallacea Region - Understanding biodiversity and evolutionary responses to environmental change. Report in Voigt et al. (2021).

2019-2024. Chairman of North Sulawesi Watershed Forum (Forum DAS Sulawesi Utara). Accountable to the Governor of North Sulawesi. 🔗PDF 🔗Website 

2022-Present. Chief Editor of Silvarum - Journals of Forest Sciences, OJS LPPM Sam Ratulangi University, Manado. 🔗Website 

2022-2026. Chairman of North Sulawesi Mangrove Task Force (KKMD Sulawesi Utara). Accountable to the Governor of North Sulawesi. 🔗PDF 🔗Website

2022-present. Indonesia Biru Foundation for the development of Likupang Special Economic Zone

2024-2029. Chairman of North Sulawesi Watershed Forum (Forum DAS Sulawesi Utara). Accountable to the Governor of North Sulawesi. 🔗PDF 🔗Website 

PROFESSIONAL AFFILIATIONS

• • Member of Indonesian Biological Society, secretary for North Sulawesi Chapter (2003 – present),

  • Member of Ecological Society of America (1991 – 1996),

  • Member of Ecological Society of Australia (2000 – 2004),

  • Member of Indonesian Environmental Association (2010-present).

  • Member of Asosiasi Ahli Perubahan Iklim Indonesia (2015-present).

  • Member of IUCN Species Survival Commission (2021-2025) Email PDF 

PUBLICATIONS [sorted by date of publication]

1. Tasirin, J.S. 1987. Answering the mystery of dead fish in Sentani Lake, Irian Jaya. Research Report. Sam Ratulangi University. Manado.

2. Tasirin, J.S. 1987. Trophic evaluation of Mooat Lake in North Sulawesi: the role of plant cover. BSc Thesis. Sam Ratulangi University. Manado

3. Tasirin, J.S. 1994. The role of Raspberry in the early development of hardwood ecosystems in New Brunswick. MSc Thesis. University of New Brunswick. Fredericton.

4. Tasirin, J.S. 1994. The role of early species in maintaining nutrient status of a clearcut area. Proceeding of the North American Forestry Graduate Students Annual Conference. Montreal. Canada.

5. Tasirin, J.S., H.N. Pollo, and S.P. Ratag. 1995. Species diversity comparison between the natural forest and open ground in Sea Nature Forests. Sam Ratulangi University. Manado.

6. Tasirin, J.S. 1997. The role of natural disturbance on species diversity in Tangkoko Batuangus Nature Reserve. Research Report. Sam Ratulangi University. Manado.

7. Tasirin, J.S. 2000. The ecological role of Eucalyptus globulus in creating heterogeneity in a Tasmanian grassy woodland ecosystem. Proceedings of the Research and Higher Degree Seminar. University of Tasmania, Hobart, Australia.

8. Tasirin, J.S. and J.B. Kirkpatrick. 2000. Testing hypotheses on the causes of bare ground in a fire-affected grassy woodland ecosystem in Tasmania. Proceeding of The annual conference of the Ecological Society of Australia: Ecology in the changing world. Melbourne.

9. Tasirin, J.S. 2001. Fire that delays plant recovery. Proceedings of Research and Higher Degree Seminar. University of Tasmania, Hobart, Australia.

10. Kirkpatrick, J.B., J.S. Tasirin, K. Chappell, & N. Gibson. Dynamics in Two Dimensions – Fifteen Years of Turnover in Bolster Heath in Tasmania.

11. Tasirin, J.S. The influence of Eucalyptus globulus on the environment and the vascular plants in a Tasmanian grassy woodland. PhD thesis. University of Tasmania. 

12. Tasirin, J.S. and J.B. Kirkpatrick. Persistent species composition differences related to the persistent effect of differences in fire intensity on soils. University of Tasmania. Hobart.

13. Platt, S.G., J.S. Tasirin, I. Hunowu, S. Siwu, T.R. Rainwater. 2007. Recent distribution records of Estuarine crocodiles (Crocodylus porosus) in northern Sulawesi, Indonesia. Herpetological Bulletin 100:13-18.

14. Tasirin, J.S., D. Rogi, S. Siwu, I. Hunowu, Edyson Manaesa, B. Antono. 2007. Konservasi Maleo (Macrocephalon maleo) di Sulawesi. WCS - Indonesia Program and Bogani Nani Wartabone National Park. Manado.

15. Tasirin, J.S. 2008. Binerean: A Promising Maleo Conservation Site. Megapode Newsletter 21 (2):4.

16. Tasirin, J.S., R.P. Kainde, and H.N. Pollo. 2009. Plant List of Minahasa. Minahasa Planning and Development Office. Tondano.

17. Platt, S.G., T.P. Condon, J.S. Tasirin, I. Hunowu, S. Siwu, R.A. Jones, T.R. Rainwater. 2009. Notes on red junglefowl (Gallus gallus) in northern Sulawesi, Indonesia, with an emphasis on genetic introgression with domestic chickens. Malayan Nature Journal, 61(1):23-33

18. Tasirin, J.S., and B. Antono. 2010. North Sulawesi land-use evaluation. Planning and Development Agency of North Sulawesi. Manado.

19. Tasirin, J.S. 2011. Ecoregion: Global Signatures for Environmental Management (in Indonesian). Suara Bumi 7(1):4-7. 2011.

20. Kainde, R.P., S.P. Ratag, J.S. Tasirin, & D. Faryanti. 2012. Analisis Vegetasi Hutan Lindung Gunung Tumpa. Eugenia 17 (3). 🔗Website 🔗Repository UNSRAT

21. Fitzsimons, JA, E.Meuaard, I Hunowu, D Prawiradilaga, JL Thomas, JS Tasirin. 2012. Diet of the speckled boobook Ninox punctulata in north Sulawesi, Indonesia. Forktail, 28:169-171. 🔗Website

22. Indrawan, M., N. Wahid, M. Argeloo, S. Mile-Doucet, J.S. Tasirin, L.P. Koh, M. Summers & P. J. K. McGowan. 2012. All politics is local: the case of Macrocephalon maleo conservation on Sulawesi, Indonesia. Biodiversity and Conservation, 21: 3735–3744. 🔗Website 🔗DOI

23. Kendek, C.N., J.S. Tasirin, R.P. Kainde, & J.I. Kalangi. 2013. Pemanfaatan Hasil Hutan Bukan Kayu oleh Masyarakat Sekitar Hutan Desa Minanga III, Kabupaten Minahasa Tenggara. Cocos, 3(5). 🔗Website 

24. Tasirin, J.S. and J.A. Fitzsimons. 2014. Javan (White-vented) Myna Acridoteres javanica and Pale-bellied Myna A. cinereus in North Sulawesi. Kukila 18(1):27-31. 🔗Website

25. Effendi, W.N., J.S. Tasirin, M.A. Langi, W. Rotinsulu. 2014. Penentuan Blok Pengelolaan Cagar Alam Tangkoko dan Cagar Alam Duasudara dengan Pendekatan Sistem Informasi Geografis. Cocos, 4(3). 🔗Website. 🔗DOI

26. Rahasia, R.F., J.S. Tasirin, M.A. Langi, S. Sumarto. 2014. Potensi Tumbuhan Pakan Alami Bagi Monyet Hitam Sulawesi (Macaca nigra) di Hutan Lindung Gunung Masarang. Cocos, 4(5). 🔗Website 

27. Patandung, A., J.S. Tasirin, A. Thomas, & R.P. Kainde. 2014. Struktur Dan Komposisi Jenis Komunitas Burung di Lahan Pertanian Kawasan Hutan Lindung Gunung Mahawu, Sulawesi Utara. Cocos, 4(5). 🔗Website 

28. Prayitno, P., J.S. Tasirin, M.Y.M.A. Sumakud, & J.A. Rombang. 2015. Pemanfaatan Sistem Informasi Geografis dalam Pengklasifikasian Bahaya Erosi DAS Talawaan. Cocos, 6(11) 🔗website

29. Kasmadi, D., J.S. Tasirin, M.Y.M.A. Sumakud. 2015. Komposisi dan Struktur Jenis Pohon di Hutan Produksi Terbatas Ake Oba, Tanjung Wayamli, Ake Kobe. Cocos, 6(13). 🔗Website 

30. Sengkey, F.E., M.A. Langi, & J.S. Tasirin. 2015. Struktur dan Komposisi Hutan Mangrove Likupang, Kabupaten Minahasa Utara, Provinsi Sulawesi Utara. Cocos, 6(13). 🔗Website 

31. Kumendong, N.R., H.D. Walangitan, J.S. Tasirin, & A. Thomas. 2015. Analisa Tingkat Bahaya Erosi dalam Rangka Perencanaan Rehabilitasi dan Konservasi Tanah Areal Model Mikro DAS Marawas SWP DAS Tondano. Cocos, 6(13). 🔗Website 

32. Buamona, R., H.D. Walangitan, & J.S. Tasirin. 2015. Strategi Pengembangan Hutan Tanaman Rakyat di Kabupaten Halmahera Selatan, Provinsi Maluku Utara Dengan Metode Kombinasi SWOT-AHP. Cocos, 6(5). 🔗Website 

33. Suli, A.A.T.,  J.S. Tasirin, F.B. Saroinsong, & M.Y.M.A. Sumakud. 2015. Pendugaan Karbon Tersimpan di Hutan Mangrove Desa Blongko, Kecamatan Sinonsayang, Kabupaten Minahasa Selatan. Cocos, 6(5). 🔗Website 

34. Ratag, M.J.R., J.S. Tasirin, A. Thomas. 2015. Karakteristik Daerah Tangkapan Air Sungai Malalayang Sulawesi Utara. Cocos, 6(2). 🔗Website

35. Tasirin, J., V. Dinets, E. Meijaard, J. Brodie, V. Nijman, T.A.C. Loffeld, H. Hilser, C. Shepherd, A.S. Seymour, & J.W. Duckworth. 2015. Macrogalidia musschenbroekii. The IUCN Red List of Threatened Species 2015: e.T12592A45198901. 🔗DOI 

36. Kuheba, B.M., J.S. Tasirin, M.Y.M.A. Sumakud, & S. Sumarto. 2015. Tumpara (Tarsius tumpara) Density at Protected and Production Forests in Siau Island, North Sulawesi. Cocos 6(5) 🔗Website

37. Rantung, M., J.S. Tasirin, R.P. Kainde, & L. Pangemanan. 2015. Persepsi dan Interaksi Masyarakat Desa Wawona terhadap Monyet Hitam Sulawesi. Cocos, 6(14). 🔗Website 

38. Pamekas, P., J.S. Tasirin, R.P. Kainde, & M.Y.M.A. Sumakud. 2015. Inventarisasi Jenis Tumbuhan Pakan Monyet Hitam Sulawesi (Macaca nigra) di Taman Wisata Alam Batuputih, Sulawesi Utara. Cocos, 6(10). 🔗Website 

39. Putro, ES., J.S. Tasirin, M.T. Lasut, & M.A. Langi. 2015. Struktur dan Komposisi Vegetasi Mangrove Di Pulau Mantehage. Cocos, 6(5). 🔗Website

40. Bode, C., F.B. Saroinsong, J.S. Tasirin, & J.A. Rombang. 2015. Analisis Perubahan Tutupan Lahan di Taman Hutan Raya Gunung Tumpa Menggunakan Sistem Informasi Geografis. Cocos, 6(11). 🔗Website

41. Solang, F., J.S. Tasirin, & W. Nurmawan. 2016. Distribusi dan Populasi Burung Manguni (Otus manadensis) di Gunung Kosibak, Taman Nasional Bogani Nani Wartabone. Cocos, 7(3). 🔗Website 

42. Weya, T., J.S. Tasirin, M.A. Langi, & J.I. Kalangi. 2016. Fenologi Pohon Angsana (Pterocarpus indicus) di Kota Manado. Cocos, 7(2). 🔗Website

43. Lamada, A.P., J.S. Tasirin, & M.T. Lasut . 2016. Distribusi Eboni (Diospyros spp.) di Kawasan Pusat Peyelamatan Satwa Tasikoki. Cocos, 7(5). 🔗Website 

44. Ratag, S.P., EF.S. Pangemanan, & J.S. Tasirin. 2017. Kandungan Klorofil Dalugha (Cyrtosperma merkusii (Hassk.) Scott) pada Hutan Rawa Pasang Surut di Desa Laine, Pulau Sangihe. Eugenia, 23(1). 🔗Website 

45. Lokbere, M., H.N. Pollo, & J.S. Tasirin. 2017. Estimasi Biomassa Pohon Mahoni (Swietenia macrophylla King) di Areal Unsrat.  Cocos, 9(6). 🔗Website

46. Silayar, R., H.N. Pollo, & J.S. Tasirin. 2017. Struktur dan Komposisi Pohon di Habitat Burung Maleo (Macrocephalon maleo S. Muller, 1846) di Tanjung Binerean, Desa Mataindo. Cocos, 9(6). 🔗Website

47. Tabuni, N., H.N. Pollo, J.S. Tasirin. 2017. Fenologi Tajuk Pohon Mahoni (Swietenia macrophylla King) di Areal UNSRAT. Cocos, 9(6). 🔗Website

48. Senen, H., M.T. Lasut, & J.S. Tasirin. 2017. Deskripsi Vegetasi Hutan Mangrove di Desa Pungkol, Kecamatan Tatapaan. Cocos, 9(6). 🔗Website

49. Malir, N., M.T. Lasut, & J.S. Tasirin. 2017. Kelimpahan Jenis Satwa Liar di Tanjung Binerean, Kecamatan Pinolosian Tengah, Kabupaten Bolaang Mongondow Selatan. Cocos, 9(6). 🔗Website

50. Ndede, I.G., J.S. Tasirin, & M.Y.M.A. Sumakud. 2017. Komposisi dan Struktur Vegetasi Hutan Mangrove di Desa Sapa, Kabupaten Minahasa Selatan. Cocos, 8(6). 🔗Website

51. Kelly, J., A. Rahman, I. Grass, J.S. Tasirin, & M. Waltert. 2017. Avifaunal status updates, range extensions and potential new taxa on the lesser Sangihe and Talaud islands, Indonesia. Raffles Bulletin of Zoology, 65: 509–523. 🔗Website 🔗DOI

52. Ishak, M.R.M., J.S. Tasirin, & W. Nurmawan 2018. Keanekaragaman Jenis Burung di Sekitar Mata Air Bron Desa Warembungan Kabupaten Minahasa. Cocos, 1(4). 🔗Website 

53. Puasa, S.G.C., J.S. Tasirin, & T.M. Frans. 2018. Perbandingan Keanekaragaman Jenis Burung di Teluk Manado. Cocos, 10(1). 🔗Website

54. Warwer, O., J.S. Tasirin, & W. Nurmawan. 2018. Komunitas Burung di Hutan Lindung Gungung Masarang. Cocos, 10(3). 🔗Website 

55. Polii, R., J.S. Tasirin, & S.P. Ratag. 2018. Analisis Cadangan Karbon di Hutan Mangrove Desa Bahoi. Cocos, 10(4). 🔗Website

56. Panggalo, E.V., J.S. Tasirin, & E.F.S. Pangemanan. 2018. Distribusi Monyet Hitam Sulawesi (Macaca nigra) di Kecamatan Pinolosian, Kecamatan Pinolosian Tengah dan Kecamatan Bolaang Uki. Cocos, 10(3). 🔗Website

57. Warwer, O., J.S. Tasirin, & W. Nurmawan. 2018. Komunitas Burung di Hutan Lindung Gungung Masarang. Cocos, 10(3). 🔗Website

58. Pengemanan, E.F.S., J.S. Tasirin, & F.B. Saroinsong. 2019. Pakoba Genetic Diversity: A Preliminary Study of Pakoba Diversity. Prosiding Seminar Nasional Masyarakat Biodiversitas Indonesia, 5(2): 286-293 🔗Website

59. Yakseb, A., J.S. Tasirin, & M.T. Lasut. 2019. Daerah Jelajah dan Perilaku Macaca nigra di Kawasan Suaka Marga Satwa Manembo Nembo. Cocos, 1(3). 🔗Website 

60. Pongantung, F., J.S. Tasirin, & H.N. Pollo. 2019. Kelimpahan Jenis Satwa Liar dengan Menggunakan Kamera Jebakan di Cagar Alam Gunung Ambang. Cocos, 11(4). 🔗Website

61. Wakerkwa, H., H.D. Walangitan, & J.S. Tasirin. 2019. Analisis Pemasaran Gula Aren di Desa Pangu Satu, Kabupaten Minahasa Tenggara. Cocos, 11(1). 🔗Website 

62. Taogan, S., R.P. Kainde, & J.S. Tasirin. 2019. Perdagangan Jenis Satwa Liar di Pasar Langowan, Sulawesi Utara. Cocos, 11(2). 🔗Website

63. Clink, D.J., J.S. Tasirin, & H. Klinck. 2019. Vocal individuality and rhythm in male and female duet contributions of a nonhuman primate. Current Zoology, 0(0): 1–14. 🔗Website 🔗DOI

64. Sumbaluwu, K.R., J.S. Tasirin, & R.P. Kainde. 2020. Keanekaragaman Jenis Burung di Taman Hutan Raya Gunung Tumpa, Sulawesi Utara. Cocos, 2(3). 🔗Website

65. Lasantu, T.W.N., J.S. Tasirin, & W. Nurmawan. 2020. Keanekaragaman Jenis Burung Air di Kecamatan Kakas, Sulawesi Utara. Cocos, 2(3). 🔗Website 

66. Wangka, J.. J.S. Tasirin, & M.A. Langi. 2020. Keanekaragaman Jenis Burung di Teluk Tahuna Kabupaten Kepulauan Sangihe. Cocos, 2(1). 🔗Website

67. Werung, A.R., J.S. Tasirin, & M.A. Langi. 2020. Perburuan Satwa Liar di Desa Sinsingon, Kecamatan Passi Timur. Cocos, 12(1). 🔗Website

68. Johnson, C.L.,  H. Hilser, M. Linkie, R. Rahasia, F. Rovero, W. Pusparini, I. Hunowu, A. Patandung, N.Andayani, J.S. Tasirin, L.A. Nistyantara and A.E. Bowkett. 2020. Using occupancy-based camera-trap surveys to assess the Critically Endangered primate Macaca nigra across its range in North Sulawesi, Indonesia. Oryx, 54(6): 784-793. 🔗DOI

69. Hernández-Salinas, A., M. Viota, M. Onaindia, I. Ametzaga-Arregi, L. Peña, B. Fernández, J. Unzueta, Y. Purwanto, & J.S. Tasirin, N.G.F.F. Mamangkey, F.B. Saroinsong. 2021. Promoting the Co-Creation of Knowledge under Physical Distancing Conditions through the Participation of Youth in the Bunaken-Tangkoko-Minahasa Biosphere Reserve (North Sulawesi, Indonesia). Environmental Sciences Proceedings 5(1):21. 🔗Website 🔗DOI

70. Sapsuha, S., J.S. Tasirin, & S. Sumarto 2021. Habitat characteristic of Tangkasi (Tarsius Spectrumgurskyae) in Tahura Gunug Tumpa, North Sulawesi. Cocos, 5(5) 🔗Website

71. Kawalo, I.E., H.D. Walangitan, & J.S. Tasirin. 2021. Kajian Penyediaan Bahan Baku pada Industri Rumah Adat Minahasa di Desa Tombasian Bawah. Cocos, 13(2). 🔗Website

72. Djufri, A.N.H., J.A. Rombang, & J.S. Tasirin. 2021. Erodibilitas Tanah pada Kawasan Hutan Lindung Gunung Masarang. Cocos, 13(3). 🔗Website

73. Voigt, M., J. Supriatna, N.J Deere, A. Kastanya, S.L. Mitchell, I.M.D. Rosa, T. Santika, R. Siregar, J.S Tasirin, A. Widyanto, N.L. Winarni, Z. Zakaria, S. Mumbunan, Z.G. Davies and M.J. Struebig. 2021. Emerging threats from deforestation and forest fragmentation in the Wallacea centre of endemism. Environmental Research Letters, 16(9): 094048 🔗Website 🔗DOI

74. Tasirin, J.S., D.T. Iskandar, A. Laya, P. Kresno, N. Suling, V.T. Oga, R. Djano, A. Bawotong, A. Nur, M. Isfanddri, W. Abbas, N.A. Rihu, E. Poli, A.A. Lanusi, M. Summers. 2021. Maleo Macrocephalon maleo population recovery at two Sulawesi nesting grounds after community engagement to prevent egg poaching. Global Ecology and Conservation, 28: e01699, ISSN 2351-9894, 🔗Website 🔗DOI 

75. Turangan, O.S.M., H.N. Pollo, & J.S. Tasirin. 2022. Inventarisasi Jenis Pakan Monyet Hitam Sulawesi (Macaca Nigra) di Suaka Margasatwa Manembo-Nembo. Cocos, 14(3). 🔗Website

76. Agumanis, V., J.S. Tasirin, & W. Nurmawan. 2022. Pemetaan Simpanan Karbon Tanaman Peneduh Jalan Wolter Monginsidi, Kota Manado. Cocos, 14(2). 🔗Website 

77. Sianipar, P., J.S. Tasirin, & S. Saroyo. 2022. Kajian Perdagangan Satwa Liar Kuskus Kerdil (Strigocuscus celebensis) di Pasar Motoling Minahasa Selatan. Silvarum, 1(3): 82-88. 🔗Website 

78. Tharo. A.A., H.N. Pollo, J.S. Tasirin. 2022. Keanekaragaman Jenis Burung pada Beberapa Profil Habitat di Hutan Lindung Gunung Mahawu, Masarang dan Tampusu. Cocos, 14(1). 🔗Website

79. Mitchell, S.L., D.P. Edwards, R.W. Martin, N.J. Deere, M.Voigt, A. Kastanya, A. Karja, P.G. Akbar, K. Jordan, J.S. Tasirin, Z. Zakaria, T. Martin, J. Supriatna, N. Winarni, Z.G. Davies, & M.J. Struebig. 2022. Severity of deforestation mediates biotic homogenisation in an island archipelago. Ecography, 7:e05990. 🔗Website 🔗DOI

80. Bailey, C., H. Hilser, Y. Siwi, Z. Lawe, J. Waterman, T.A.C. Loffeld, H. Sampson, J.S. Tasirin, V. Melfi, & A.E. Bowkett. 2022. Trends in the bushmeat market trade in North Sulawesi and conservation implications. Animal Conservation 25(1): 4-14 🔗Website 🔗DOI 

81. Clink, D.J., I.A. Comella, J.S. Tasirin, & H. Klinck. 2022. Tarsier islands: Exploring patterns of variation in tarsier duets from offshore islands of North Sulawesi. American Journal of Primatology, e23410. 27 Juni 2022 🔗Website 🔗DOI

82. Matthew J Struebig, Sabhrina G Aninta, Maria Beger, Alessia Bani, Henry Barus, Selina Brace, Zoe G Davies, Maarten De Brauwer, Karen Diele, Cilun Djakiman, Rignolda Djamaluddin, Rosie Drinkwater, Alex Dumbrell, Darren Evans, Marco Fusi, Leonel Herrera-Alsina, Djoko T Iskandar, Jamaluddin Jompa, Berry Juliandi, Lesley T Lancaster, Gino Limmon, Lindawati , Michaela G Y Lo, Pungki Lupiyaningdyah, Molly McCannon, Erik Meijaard, Simon L Mitchell, Sonny Mumbunan, Darren O'Connell, Owen G Osborne, Alex S T Papadopulos, Joeni S Rahajoe, Rosaria , Stephen J Rossiter, Rugayah , Himmah Rustiami, Ulrich Salzmann, Sheherazade , I Made Sudiana, Endang Sukara, Johny S Tasirin, Aiyen Tjoa, Justin M J Travis, Liam Trethowan, Agus Trianto, Tim Utteridge, Maria Voigt, Nurul Winarni, Zulianto Zakaria, David P Edwards, Laurent Frantz, Jatna Supriatna. 2022. Safeguarding Imperiled Biodiversity and Evolutionary Processes in the Wallacea Center of Endemism. BioScience, 72(11): 1118–1130. 🔗Website 🔗DOI 

83. Ranteta’dung, C., J.S. Tasirin, & H.N. Pollo. 2022. Keanekaragaman Jenis Herpetofauna di Suaka Margasatwa Manembo-Nembo. Silvarum, 1(1): 10-14. 🔗Website 🔗DOI 

84. Sidabutar, M.S., J.S. Tasirin, & Wawan Nurmawan. 2022. Keanekaragaman Jenis Burung di Pulau Manado Tua. Silvarum, 1(2): 45-52. 🔗Website 🔗DOI 

85. Gabi, AK, JS Tasirin, & MYMA Sumakud. 2022. Struktur dan Komposisi Areal Hutan Bekas Terbakar di Hutan Penelitian Bron, Warembungan. Cocos 14 (3). 🔗Website 🔗DOI 

86. Donsu, AL, JS Tasirin, & R Kainde. 2022. Tingkat Hunian Babirusa Sulawesi di Suaka Margasatwa Nantu. Cocos, 14 (3). 🔗Website 🔗DOI 

87. Mewengkang, J.D., J.S. Tasirin, & M.Y.M.A. Sumakud. 2022. Pengaruh Elevasi terhadap Keanekaragaman Pohon di Kawasan Gunung Tangkoko. Cocos, 14(3). 🔗Website 

88. Karundeng, M., H.D. Walangitan, & J.S. Tasirin. 2022. Evaluasi Keragaan Kelompok Binaan Di Daerah Penyangga Bagian Selatan Taman Nasional Bunaken. Agri-Sosioekonomi, 18 (3). 🔗Website 

89. Pariama, A.J., M.A. Langi, & J.S. Tasirin. 2022. Perilaku Yaki (Macaca nigra) di Kandang Habituasi Gunung Masarang. Cocos, 14(3). 🔗Website 

90. Comella, I., J.S. Tasirin, H. Klinck, L.M. Johnson and D.J. Clink. 2022. Investigating Note Repertoires and Acoustic Tradeoffs in The Duet Contributions of A Basal Haplorrhine Primate. Frontiers in Ecology and Evolution, 10:910121.  🔗Website 🔗DOI

91. Saleh, P.S., H.N. Pollo & & J.S. Tasirin. 2023. Keanekaragaman Jenis Avifauna untuk Pengembangan Ekowisata Birdwatching di Hutan Mangrove Desa Bango, Pulau Mantehage, Taman Nasional Bunaken. Silvarum, 2(1): 36-46. 🔗Website 🔗DOI

92. Subiyanto, S., J.S.Tasirin, & M.A. Langi. 2023. Struktur dan Komposisi Jenis Mangrove Desa Kulu, Kecamatan Wori, Sulawesi Utara. Silvarum, 2(2):47-52. 🔗Website 🔗DOI

93. Makarawung, J., J.A. Rombang, & J.S. Tasirin. 2023. Perbandingan Beberapa Sifat Fisik Tanah di Hutan Lindung Gunung Mahawu dan Hutan Lindung Gunung Masarang. Silvarum, 2(2):53-59. 🔗Website 🔗DOI

94. Jacobus, M.K.D., J.S. Tasirin, & W. Nurmawan. 2023. Karakteristik Habitat Kuskus Beruang (Ailurops ursinus) di Taman Wisata Alam Batuputih, Bitung, Sulawesi Utara. Silvarum, 2(2):94-101. 🔗Website 🔗DOI 

95. Hombokau, ICA, JS Tasirin, & HD Walangitan. 2023. Strategi Pengembangan Hutan Kemasyarakatan Dalam Program Perhutanan Sosial Di Kawasan Hutan Lindung Gunung Lembean Wilayah Kesatuan Pengelolaan Hutan Unit V. AGRI-SOSIOEKONOMI 19 (2): 1189–1200. 🔗Website 🔗DOI 

96. Umbas, A., J.S. Tasirin, & M.A. Langi. 2023. Keanekaragaman Jenis Burung di Danau Linow, Kota Tomohon, Provinsi Sulawesi Utara. Silvarum, 2(2):102-107.

97. Makarawung, J, JA Rombang, & JS Tasirin.  2023. Perbandingan Beberapa Sifat Fisik Tanah di Hutan Lindung Gunung Mahawu dan Hutan Lindung Gunung Masarang. Silvarum 2 (2): 53-59. 🔗Website 🔗DOI 

98. Subiyanto, S, JS Tasirin, & MA Langi. 2023. Struktur dan Komposisi Jenis Mangrove Desa Kulu, Kecamatan Wori, Sulawesi Utara. Silvarum 2 (2): 47-52. 🔗Website 🔗DOI 

99. Tasirin, JS, AZ Afief, & S Lariwu. 2023. Keberadaan Monyet Yaki (Macaca nigra) di Tanjung Pulisan, Sulawesi Utara. Silvarum 2 (3): 145-147. 🔗Website 🔗DOI 

100. Marsaoly, IYB, JS Tasirin, & W Nurmawan. 2023. Identifikasi Perilaku Harian Alpha Male Monyet Hitam Sulawesi (Macaca nigra) pada Kelompok Pantai Batu 1B di Taman Wisata Alam Batuputih. Silvarum 2 (3): 132-136. 🔗Website 🔗DOI 

101. Hilser, H., Palohoen, R., Justinek, Z., ...Tasirin, J.S., Bowkett, A.E. 2023. Cultivating Care: Behaviourally Informed Conservation Strategies to Safeguard the Future of the Sulawesi Crested Black Macaque (Macaca nigra). International Journal of Primatology, 44(4):764–790 🔗Website 🔗DOI

102. Martin, R.W. N.J. Collar, P. Fauzen, J.S. Tasirin, and  S.J. Marsden. 2023. On the edge: habitat restoration priorities for three critically endangered bird species on Sangihe, Indonesia. Restoration Ecology, 31(1): e13770. 🔗Website 🔗DOI  

103. Summers, M., M. Geary, N. Djuni, P.A. Kresno, A. Laya, S. Sawuwu, A. Bawotong, W. Abas, V.M.T. Oga, A.M. Nur, M. Isfandri, G.V. Priest, P.J.K. McGowan, J.S. Tasirin & N.J. Collar. 2023. Degree of egg-taking by humans determines the fate of maleo (Macrocephalon maleo) nesting grounds across Sulawesi. Biodiversity and Conservation, 32(3):899–919. 🔗Website 🔗DOI 

104. Boda, M., MA Langi, & JS Tasirin. 2024. Karakteristik Pohon Tidur Burung Nuri Talaud Di Kecamatan Tampan ‘Amma Kabupaten Kepulauan Talaud. Silvarum 3 (1): 35-42

105. Manansang, V.Y., J.S. Tasirin, & H.N. Pollo. 2024. Pola Perburuan Satwa Liar di Desa Mekaruo Kecamatan Dumoga Barat. Silvarum 3(3): 146-153. 🔗Website 🔗DOI

106. Loha, N.K., J.S. Tasirin, & F.B. Saroinsong. 2024. Bioecology Of Bear Cuscus (Ailurops ursinus) In The Batuputih Natural Tourism Park Area, Bitung City, North Sulawesi. Jurnal Agroekoteknologi Terapan 5 (1): 177-185. 🔗Website 🔗DOI

107. Ginsu, T.L.E., J.S. Tasirin, & J.N. Luntungan. 2024. Perubahan Tutupan Lahan Hutan Menjadi Lahan Agroforestri di Desa Tolombukan Satu, Kecamatan Pasan, Kabupaten Minahasa Tenggara. Silvarum 3 (3): 170-175. 🔗Website 🔗DOI

108. Malemboris, D.E., J.S. Tasirin, & R.P. Kainde. 2024. Keanekaragaman Jenis dan Ekologi Gastropoda Terrestrial di Kawasan Pengungsian Satwa Tanjung Binerean Kabupaten Bolaang Mongondow Selatan. Silvarum 3 (3): 180-186. 🔗Website 🔗DOI

109. Tabalujan, E.N., J.S. Tasirin, & W. Nurmawan. 2024. Kekayaan dan Kelimpahan Jenis Komunitas Burung di Sekitaran Danau Lot Sendow Kecamatan Langowan Barat, Kabupaten Minahasa, Provinsi Sulawesi Utara. Silvarum 3 (1): 43-49. 🔗Website 🔗DOI

110. Ardiantiono, I.M.R. Pinondang, D.S. Chandradewi, G. Semiadi, F. Pattiselanno, J. Supriatna, J.S. Tasirin, N.L. Winarni, M. Voigt, J.W. Bull, T. Humle., N.J. Deere, & M.J. Struebig. 2024. Insights from 20 years of mammal population research in Indonesia. Oryx, 58(4): 1-8. 🔗Website 🔗DOI

111. Kibo, N., J.S. Tasirin, & R.P. Kainde. 2024. Keanekaragaman Jenis Kelelawar Di Beberapa Tutupan Lahan di Tanjung Binerean, Kabupaten Bolaang Mongondow Selatan, Provinsi Sulawesi Utara. Silvarum 3 (3): 176-180. 🔗Website 🔗DOI

112. Gusti, Z, HN Pollo, JS Tasirin. 2024. Vegetasi Hutan Pantai di Batu Angus, Sulawesi Utara. Silvarum 3 (1): 50-57. 🔗Website 🔗DOI

113. Rotinsulu, W., A. Pinaria, J.S. Tasirin, S. Pakasi, C. Pakasi & G. Kapantow. 2024. Biodiversity for Food Security: The Giant Swamp Taro 'Dalugha' from Sangihe Islands, North Sulawesi, Indonesia. IOP Conf. Ser.: Earth Environ. Sci., 1302 012072 🔗Website 🔗DOI 

ONLINE ID

Research Gate: https://www.researchgate.net/profile/John-Tasirin

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Sinta: https://sinta.kemdikbud.go.id/authors/profile/6749516

Garuda: https://garuda.kemdikbud.go.id/author/view/401841

UNSRAT: https://dosen.unsrat.ac.id/jtasirin

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