Evidence of Polyandry and Polygyny in a Southwest Atlantic Loggerhead Sea Turtle Rookery

L Amorim, L Chieza, JA Lasala, SSA Teodoro… - Available at SSRN … - papers.ssrn.com
Sea turtles exhibit highly migratory behavior and spend most of their life in oceanic habitats,
complicating the study of their biology and creating gaps in our knowledge regarding their …

Prevalence of polygyny in a critically endangered marine turtle population

AR Gaos, RL Lewison, MJ Liles, A Henriquez… - Journal of Experimental …, 2018 - Elsevier
Genetic analyses of nuclear DNA (eg, microsatellites) are a primary tool for investigating
mating systems in reptiles, particularly marine turtles. Whereas studies over the past two …

High frequency of multiple paternity in the largest rookery of Mediterranean loggerhead sea turtles

JA Zbinden, CR Largiadèr, F Leippert… - Molecular …, 2007 - Wiley Online Library
Mating systems are a central component in the evolution of animal life histories and in
conservation genetics. The patterns of male reproductive skew and of paternal shares in …

Photo‐identification confirms polyandry in loggerhead sea turtles

K Papafitsoros, C Dimitriadis, AD Mazaris… - Marine …, 2022 - Wiley Online Library
While polyandry in sea turtles is indicated through multiple‐paternity analyses of offspring,
confirmed observations of the same female mating with multiple males are extremely …

A review of patterns of multiple paternity across sea turtle rookeries

PLM Lee, G Schofield, RI Haughey, AD Mazaris… - Advances in marine …, 2018 - Elsevier
Why females would mate with multiple partners and have multiple fathers for clutches or
litters is a long-standing enigma. There is a broad dichotomy in hypotheses ranging from …

Within-season shifts in multiple paternity patterns in mass-nesting olive ridley sea turtles

L González-Cortés, E Labastida-Estrada… - Endangered Species …, 2021 - int-res.com
Multiple paternity is common to all sea turtle species, but its causes and consequences are
hard to ascertain and the behaviors and success of males difficult to observe. This study …

Paternity re-visited in a recovering population of Caribbean leatherback turtles (Dermochelys coriacea)

C Figgener, D Chacón-Chaverri, MP Jensen… - Journal of Experimental …, 2016 - Elsevier
Sea turtles in general are promiscuous breeders, but previous leatherback paternity studies
found only a very low level of multiple paternity or none at all. Three highly polymorphic …

Microsatellites provide insight into contrasting mating patterns in arribada vs. non‐arribada olive ridley sea turtle rookeries

MP Jensen, FA ABREU‐GROBOIS… - Molecular …, 2006 - Wiley Online Library
Molecular studies of sea turtles have shown that the frequency of multiple paternity (MP)
varies between species, and between rookeries of the same species. This study uses …

Kinship genomics approach to study mating systems in a depleted sea turtle rookery

SS Prakash, MM Lal, PH Dutton, C Rico… - Regional Studies in …, 2022 - Elsevier
Abstract Knowledge of demographic processes and life history strategies is necessary for
the conservation and management of endangered sea turtle populations, but it is difficult to …

[PDF][PDF] Polyandrous behavior in an overexploited giant South American turtle (Podocnemis expansa) population in Central Amazon, Brazil

C Fantin, J Morais, R Botero-Arias, C Araújo… - Genet Mol Res …, 2017 - mamiraua.org.br
The aim of the present study was to investigate the reproductive behavior of the giant
Amazon River turtle (Podocnemis expansa) in the Amazon. This was carried out by …