Chairun Nisa’
Bagian Anatomi, Histologi Dan Embriologi Fakultas Kedokteran Hewan Institut Pertanian Bogor

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Pengambilan contoh biologi secara noninvasif untuk penilaian status reproduksi pada landak jawa (Hystrix javanica) Muhammad Risman Wahid; Andhika Yudha Prawira; Chairun Nisa’; Srihadi Agungpriyono; Mokhamad Fakhrul Ulum
ARSHI Veterinary Letters Vol. 2 No. 3 (2018): ARSHI Veterinary Letters - Agustus 2018
Publisher : School of Veterinary Medicine and Biomedical Sciences, Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.635 KB) | DOI: 10.29244/avl.2.3.53-54

Abstract

Landak jawa (Hystrix javanica) memiliki keunikan pada rambutnya yang termodifikasi menjadi duri. Duri pada landak berperan sebagai pertahanan diri dari predator. Penanganan dan pengekangan landak cukup sulit dilakukan sehingga pengambilan data biologi ladak jawa menjadi terbatas. Penanganan dan pengekangan secara kimiawi menggunakan sediaan bius umum digunakan pada hewan liar. Studi ini menggambarkan metode penanganan dan pengekangan fisik untuk pengambilan contoh biologi secara noninvasif pada landak jawa (H. javanica). Penggunaan kandang jepit yang dimodifikasi dengan penambahan sekat bergerak berbahan logam pada bagian dalam efektif untuk penanganan dan pengekangan landak jawa. Data biologi dari landak jawa yang dapat diambil untuk menilai status reproduksi dengan metode tersebut meliputi gambaran sel epitel vagina dan suhu tubuh.
MORFOLOGI KELENJAR AKSESORIS KELAMIN BIAWAK AIR (Varanus salvator bivittatus) JANTAN Mahfud .; Adi Winarto; Chairun Nisa
JURNAL KAJIAN VETERINER Vol 3 No 2 (2015): Jurnal Kajian Veteriner
Publisher : FAKULTAS KEDOKTERAN HEWAN UNIVERSITAS NUSA CENDANA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jkv.v3i2.1046

Abstract

The study was aimed to describe the macromorphological and micromorphological aspect of the accessories gland of Male Varanus salvator bivittatus. Two adult male lizards with 45.60 cm SVL were used in this experiment. The animals were sacrificed by exsanguination under deep anesthetized and fixed in 4 % paraformaldehyde through perfusion and then its visceral site was observed. Histomorphological evaluation was obtained by paraffin preparation with section thickness of 3-4 μm then stained in Hematoxylin-Eosin (HE), Alcian Blue (AB) pH 2.5 and Periodic Acid Schiff (PAS). The result showed that accessories gland which was found at the dorsal of cloaca, specifically at the caudal end of deferent duct that was a hemipenile bulge. Microscopically, the accessories gland was identified as tubular mucous type gland which was resemble to bulbourethral gland in mammals. The cytoplasm of the secretory cells showed weak reaction, while strong reaction was observed in the luminal mucus which was stained by AB staining. In contrast, luminal mucus showed a weak reaction to PAS staining. In conclusion, V. salvator bivittatus has only one accessory gland and its microanatomical structure resembled the bulbourethral glands.