Artificial nesting and incubation of olive ridley sea turtle Lepidochelys olivacea (Testudines: Cheloniidae) eggs

被引：4

作者：

Arzola-Gonzalez, Juan Francisco ^{[1
]}

Barron-Hernandez, Jose ^{[2
]}

Gutierrez-Rubio, Yecenia ^{[1
]}

Voltolina, Domenico ^{[3
]}

Saul Ramirez-Perez, Jorge ^{[1
]}

机构：

[1] Univ Autonoma Sinaloa, Fac Ciencias Mar, Ap Postal 610, Mazatlan 80000, Sinaloa, Mexico

[2] Acuario Mazatlan, Programa Tortugas Marinas, Ap Postal 770, Mazatlan 80000, Sinaloa, Mexico

[3] Ctr Invest Biol Noroeste, Lab UAS CIBNOR, Ap Postal 1132, Mazatlan 23096, Sinaloa, Mexico

来源：

ECOSISTEMAS Y RECURSOS AGROPECUARIOS | 2019年 / 6卷 / 18期

关键词：

Incubation; nests; sea turtle; HATCHING SUCCESS; CLUTCHES;

D O I：

10.19136/era.a6n18.1971

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

The nesting frequency and hatching percentage in artificial olive ridley sea turtle (Lepidochelys olivacea; Testudines: Cheloniidae) nests collected on different beaches (Cerritos, Zona Dorada, Malecon, Pinitos, Olas Altas) in the bay of Mazatlan, Mexico was determined. Polyurethane boxes were used for artificial nest incubation. An average hatching of 75.2% (+/- 19.3) was obtained. To prevent egg predation, it is important to maintain artificial incubation in polyurethane boxes. Due to the higher incidence of nests on Malecon (75.5 +/- 12.4 beach nests per year) and Cerritos (51.3 +/- 26.5 beach nests per year) beaches, with 11.5 and 8.3 nests km(-1), respectively, it is necessary to increase their surveillance.

引用

页码：595 / 599

页数：5

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