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Reproductive anatomy and receptivity of the female Cyrtograpsus angulatus (Brachyura: Varunidae): Implications for the mating system
(Elsevier Gmbh, 2020-04)
The study of the functional anatomy of the female reproductive organs of Brachyura is often used in the classification and establishment of phylogenetic relationships. Besides, it allows us to draw inferences about the ...
Unique Derived Features in Spermiogenesis and Sperm Morphology Supporting a Close Relationship between the Species of Hollandichthys and Rachoviscus (Characiformes: Characidae)
(Amer Soc Ichthyologists & HerpetologistsMiami, 2012)
Differential allocation in a gift‑giving spider: males adjust their reproductive investment in response to female condition
(BMC, 2021)
Background: When males are selective, they can either reject low-quality females or adjust their reproductive investment in response to traits that indicate female quality (e.g., body size or condition). According to the ...
Male reproductive system of the arrow crab Stenorhynchus seticornis (Inachoididae)
(2018-06-01)
Our aim was to describe the reproductive system of males and the formation of sperm packages in the seminal receptacle (SR) of recently mated females of the arrow crab Stenorhynchus seticornis. The male reproductive system ...
Características dos espermatozóides em espécies de Leptodactylus (Anura, Leptodactylidae)
(Universidade Estadual Paulista (Unesp), 2014-09-30)
Species in the subfamily Leptodactylinae exhibit a great diversity of reproductive modes and adopt different reproductive strategies, including polyandrous matings. The analysis of the gonad and sperm morphology in a ...
Características dos espermatozóides em espécies de Leptodactylus (Anura, Leptodactylidae)
(Universidade Estadual Paulista (UNESP), 2015)
Características dos espermatozóides em espécies de Leptodactylus (Anura, Leptodactylidae)
(Universidade Estadual Paulista (Unesp), 2015)