reproduksi pengenalan ciri kelamin sekunder DOC

Title	reproduksi pengenalan ciri kelamin sekunder
Pages	11
File Size	5.9 MB
File Type	DOC
Total Downloads	457
Total Views	793

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Pengenalan Ciri Kelamin Sekunder (Jantan dan Betina) Pada Beberapa Ikan Hias Alvin Avia Aprilliana1 1 Akuakultur, PSDKU Universitas Airlangga di Banyuwangi. Email: [email protected] Abstrak Praktikum reproduksi pengenalan ciri kelamin sekunder menggunakan beberapa jenis ikan hias antara lain ikan wader pari (Rasbora argyrotaenia), ikan cupang (Betta sp.), ikan molly (Poecilia sphenops), ikan komet (Carassius auratus), ikan platy (Xiphophorus maculatus), ikan guppy (Poecilia reticulate), ikan mas koki (Carassius auratus), ikan lemon (Neolamprologus leleupi). Praktikum ini bertujuan untuk mengidentifikasi individu jantan dan betina berdasarkan ciri morfologi. Praktikum ini dilaksanakan pada tanggal 20 Agustus 2018 di Laboratorium Biologi Anatomi PSDKU Universitas Airlangga di Banyuwangi. Pembedaan ciri kelamin sekunder dilakukan dengan pengamatan morfologi (dimorfisme) dan warna (dikromatisme) pada ikan. Hasil yang diperoleh dibahas berdasarkan studi literatur terkait ciri-ciri kelamin sekunder jantan dan betina. Berdasarkan praktikum yang telah dilakukan, dapat disimpulkan bahwa ciri kelamin sekunder pada ikan jantan dan betina memiliki perbedaan yang signifikan. Kata kunci : Ciri Sekunder, Dimorfisme, Dikromatisme Abstract The practice of reproduction of secondary sex trait recognition using several types of ornamental of fish, include wader pari (Rasbora argyrotaenia), betta (Betta sp.), Molly (Poecilia sphenops), comet (Carassius auratus), platy fish (Xiphophorus maculatus) , guppy (Poecilia reticulate), goldfish (Carassius auratus), lemon (Neolamprologus leleupi). This practice aims to identify male and female individuals based on morphological characteristics. This practicum was held on August 20, 2018 at the PSDKU Laboratory of Anatomical Biology, Airlangga University in Banyuwangi. Differentiation of secondary sex traits is done by morphological observation (dimorphism) and color (chromatism) in fish. The results obtained are discussed based on literature studies related to male and female secondary sex characteristics. Based on the practicum that has been done, it can be concluded that secondary sex characteristics in male and female fish have significant differences. Keywords: Secondary Characteristics, Dimorphism, Chromatism...