BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains
Vol 5 No 1 (2022): BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains

Karakteristik dan Preferensi Habitat Penyu dalam Membuat Sarang Alami untuk Peneluran

Winarto Winarto (Universitas Tanjungpura)
Siva Devi Azahra (Universitas Tanjungpura)



Article Info

Publish Date
22 Jun 2022

Abstract

This study aims to examine the characteristics and environmental factors of turtles' preferences in making their natural nests. The method used is the descriptive quantitative method. The results showed that there were two types of turtles found during the observation, namely the green turtle (Chelonia mydas) and the hawksbill turtle (Eretmochelys imbricata). Measurements and observations of the characteristics of the 14 nesting points showed that the diameter and depth of the green turtle's nest were larger than those of the hawksbill turtle. Both types of turtles have a preference for nesting areas on sloping beaches with temperatures of 28-30ÂșC and humidity of 76-89%, as well as being around vegetation in the form of sea pine (Casuarina equisetifolia), sea oyster (Gynura sp), sea pandanus (Pandanus odorifer), sea kangkung (Ipomea peltate) and sea hibiscus (Thespesia populnea). In conclusion, temperature, humidity and types of vegetation around the nest determine the turtle's preference in making natural nests for laying eggs. Keywords: Nest Characteristics, Conservation, Turtle, Habitat Preference

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Journal Info

Abbrev

BIOEDUSAINS

Publisher

Subject

Education

Description

Bioedusains: Jurnal Pendidikan Biologi dan Sains published by Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE) as an information and communication media for practitioners, researchers and academics who are interested in the field and development of biology ...