Judul: Evaluation of Bogor Station Area Based on Transit-Oriented Development (TOD) Principles
Abstrak: Transportasi perkotaan diatur dalam suatu sistem yang berimpak pada pola pengembangan perkotaan. Stasiun Bogor menjadi salah satu pusat mobilitas di Kota Bogor, didukung penggunaan lahan untuk perdagangan, jasa, pemerintahan, dan pendidikan sehingga layak diperuntukkan sebagai kawasan transit-oriented development (TOD). Sistem penilaian TOD Standard terdiri atas delapan prinsip dengan skor maksimum 100 poin. Terdapat tiga peringkat yaitu gold standard (86–100 poin), silver standard (71–85 poin), dan bronze standard (56–70 poin). Prinsip-prinsip TOD terdiri atas berjalan kaki, bersepeda, menghubungkan, angkutan umum, pembauran, memadatkan, merapatkan, dan beralih. Skor yang diperoleh dari setiap prinsip berturut-turut yaitu 6, 1, 6, memenuhi prasyarat, 18, 0, 10, dan 15 poin; dengan total skor 56 poin sehingga diperoleh peringkat bronze standard. Rekomendasi peningkatan untuk menaikkan peringkat menjadi silver standard yaitu perbaikan fasilitas pejalan kaki dan pesepeda, peningkatan jumlah persimpangan memadai untuk pejalan kaki, dan pengurangan parkir off-street., Urban transport is regulated in a system that has an influence on urban development policies. Bogor Station is one of the mobility hubs in Bogor City, surrounded by land use for commercial, services, government, and education, thus eligible to be considered as a transit-oriented development (TOD) area. The TOD Standard scoring system comprises of eight principles with a maximum score of 100 points. There are three ranks, i.e. gold standard (86-100 points), silver standard (71-85 points), and bronze standard (56-70 points). Principles of TOD consist of walk, cycle, connect, public transit, mix, compact, densify, and shift. Resulting scores for each principle are 6, 1, 6, fulfil prerequisites, 18, 0, 10, and 15 points respectively; scoring a total of 56 points and thus ranked a bronze standard. Improvement recommendations to raise the rank to silver standard include improvements on pedestrian and cycling facilities, increase the number of pedestrian-friendly intersections, and reduction of off-street parking.
Keyword: pembangunan berorientasi transit, stasiun kereta api, sistem transportasi, Stasiun Bogor, TOD Standard, Bogor Station, train station, transit-oriented development, transport system

Judul: Recommendation Model in Implementing Transit Oriented Development (TOD) in Bogor City
Abstrak: Peran Kota Bogor sebagai salah satu kota penyangga kawasan Jakarta, berdampak pada meningkatnya jumlah penduduk. Laju pertumbuhan penduduk Kota Bogor periode tahun 2014-2020 sebesar 1,6% per tahun yang lebih tinggi dari pada Jawa Barat (1,1% per tahun). Hal ini mengindikasikan bahwa Kota Bogor menjadi salah satu pusat pertumbuhan penduduk di Jawa Barat. Pertumbuhan penduduk dapat berimplikasi pada kebutuhan ruang dan tingkat mobilitas, namun kondisi keterjangkauan fasilitas transportasi umum di Kota Bogor belum efektif dan efisien. Kondisi ini ditunjukkan dengan tingkat kemacetan yang tinggi dan peningkatan jumlah kepemilikan kendaraan bermotor sebesar 44% pada periode tahun 2013-2021. Pemerintah Kota Bogor menyusun kebijakan penerapan konsep Transit Oriented Development (TOD) sebagai solusi pembangunan kawasan bersifat berkelanjutan dan meminimalisir masalah pembangunan kota. Penerapan konsep TOD di Kota Bogor diperlukan perencanaan detail. Tujuan penelitian adalah menyusun model dan arahan penerapan konsep TOD di kawasan transit Kota Bogor berdasarkan analisis tingkat aksesibilitas, ketersediaan fasilitas dan kondisi kesesuaian TOD. Lokasi penelitian berfokus pada 7 (tujuh) lokasi pengembangan kawasan transit yang termuat pada Perda Kota Bogor No. 6 tahun 2021 tentang perubahan Perda Kota Bogor No. 8 Tahun 2011 tentang RTRW Kota Bogor Tahun 2011-2031, lokasi transit terdiri: Stasiun Bogor- Paledang, Terminal Baranangsiang, Terminal Bubulak, rencana Stoplet Sukaresmi, rencana Stoplet Kertamaya, rencana Stoplet Tanah Baru dan rencana Stoplet Mulyaharja. Kawasan penelitian memiliki radius 800 m dari titik transit. Analisis sentralitas dan indeks konektivitas dilakukan untuk menentukan tingkat aksesibilitas kawasan transit, analisis skalogram digunakan sebagai analisis ketersediaan fasilitas dan penentuan tingkat kesesuaian TOD dilakukan dengan mengidentifikasi 5 variabel kesesuaian konsep TOD yang terdiri dari: transit, densitas, diversitas dan kebijakan. Setiap variabel memiliki indikator kesesuaian dan dianalisis menggunakan metode AHP-TOPSIS. Hasil setiap tujuan dikategorikan dengan tipologi rendah, sedang dan tinggi. Kombinasi setiap tipologi tujuan membentuk tipe pengembangan, model dan arahan penetapan kawasan berorientasi transit. ...
Keyword: accessibility, facility, TOD, transit, transportation

Judul: Phylogeography and Species Limits in the Papuan White Snake (Micropechis ikaheka) (Reptilia: Serpentes: Elapidae)
Abstrak: Papua white snake, Micropechis ikaheka, has been distingushed into two subspecies M.i. ikaheka and M.i. fasciatus. However, due to lack of data on their morphology, distribution and ecology, both subspecies often ignored in scintific discussions and refers only byas , Micropechis ikaheka. This study was designed to document the differences between M.i. ikaheka and M.i fasciatus by using scales characteristics and reproductive organ or hemipenes. The study also examine, zoogeography, habitat, diet and cannibalism of both subspecies to better understanding the the ecology of one of the most venomous snakes in the world. This study consists of three topics with method and also different in the size samples, respectively. The first study is the histology and microtopography of the skin were studied using paraffin method and Scanning Electron Microscope (SEM). The second is the hemipenis were examined by following Myers and Cadle (2003), and Zaher and Prudente (2003). The third is the abdominal surgery was carried out to document diet type and the investigate phenomenon of cannibalism in the snake. Specimens for this study came from the collection from Museum Zoologicum Bogoriense (MZB) and Universitas Negeri Papua’s Laboratory (LZU). The research result also indicated that the markers of skin and hemipenis described the same structure and microornamentation in all M. ikaheka groups being compared. Based specimens examined morphological descriptions do not s support the further differentiation in Micropechis. In short, two markers that used in this study could not sufficiently indicate the differences in the level of species and subspecies of M. ikaheka. The study, however, were able to delineate zoogeography and skin color patterns, which fall into four groups: M. i. ikaheka; M. i. fasciatus. M. i. ssp. “intermediate”; and M. i. ssp “black”. This study also revealed that color variations did not overlap in their geographic distribution. It is therefore, it suggested that environmental factors may contribute to the skin color variations. It also assumed that habitat discontinuous and biogeography factors may also cause the loss of the connection between the original populations (vicarians) or follow colonization events (dispersal). The examined of 22 stomach contents of M. ikaheka shows this species is carnivorous, and prey on vertebrates such as amphibians, fish, reptiles, and Mammals. These snakes are opportunistic predators since they prey on all that can be captured, but mainly reptiles (61.5%), followed by mammals and fish (both 15.4%), and amphibians (7.7%). Although categorized as terrestrial animal, the diet study showed that M. ikaheka snakes often go into the water to hunt for fish (the sample from Yapen island), including eel (the sample from Aru island). Based on prey items indentified, there is evidence that M. ikaheka is cannibal. At this time, there still no record on reason for cannibalism, but it is assumed that cannibalism was due to competition between populations and means to control population.
Keyword: geographic variation, white snake, papua