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Mostrando ítems 1-10 de 17
Embryonic development and nourishment in the viviparous fish Poecilia vivipara (Cyprinodontiformes: Poeciliidae)
(Wiley-Blackwell, 2014-10-01)
While viviparity confers protection to the embryos during gestation, it increases energetic costs for the mother, which acquires new relations to its offspring. Maternal-fetal transfer of nutrients can occur in different ...
Larval development of the Caribbean king crab Maguimithrax spinosissimus (Lamarck, 1818), the largest brachyuran in the western Atlantic (Crustacea: Decapoda: Majoidea)
(2021-05-01)
The complete larval development of the spider crab Maguimithrax spinosissimus (Lamarck, 1818) is re-described and illustrated in detail from laboratory-reared material the development consisted of the typical pattern ...
The morphology of the foregut of larvae and postlarva of Sesarma curacaoense De Man, 1892: a species with facultative lecithotrophy during larval developmentA morfologia do estômago de larvas e pós-larvas de Sesarma curacaoense De Man, 1892: uma espécie com desenvolvimento larval lecitotrófico facultativo
(Instituto Nacional de Pesquisas da AmazôniaBrasilINPA, 2013)
Diversity of the egg tertiary membranes in some elasmobranch species and comments on the actual yolk-sac viviparous reproductive mode: Diversidad de las membranas terciarias en algunas especies de elasmobranquios y comentarios sobre el modo reproductivo vivíparo saco-vitelino actual
(Universidad de Valparaíso, 2022)
Reproductive features in the sea cucumber Pentactella perrieri (Ekman, 1927) (Holothuroidea: Cucumariidae): a brooding hermaphrodite species from the southwestern Atlantic Ocean
(Springer, 2020-09)
Cucumariidae (Echinodermata: Holothuroidea) is a family of sea cucumbers known for displaying different reproductive strategies, including brooding and hermaphroditism. These reproductive strategies of marine invertebrates ...
Lipid, fatty acid and protein utilization during lecithotrophic larval development of Lithodes santolla (Molina) and Paralomis granulosa (Jacquinot)
(Elsevier Science, 2003-07)
During the larval development of the subantarctic king crab, Lithodes santolla, and stone crab, Paralomis granulosa, we compared changes in the carbon, fatty acid and protein contents of larvae reared under constant ...
Differential reproductive investment in females of Lithodes santolla (Decapoda: Anomura) from different regions of southern South AmericaInversión reproductiva diferencial en hembras de Lithodes santolla (Decapoda: Anomura) en distintas áreas del sur de Sudamérica
(Instituto de Ciencias del Mar Barcelona, 2019-12)
La centolla, Lithodes santolla, experimenta bajas temperaturas, condiciones de alimentación impredecibles y distintas presiones pesqueras. Para comparar la inversión reproductiva de las hembras, se capturaron centollas de ...
Effects of Removal from the Mother and Salinity on Embryonic Development of Palaemonetes Argentinus (Decapoda: Caridea: Palaemonidae)
(Crustacean Society, 2014-01)
Parental removal experiments are a simple method for understanding the adaptive value of egg brooding in decapod crustaceans. Embryos of several decapods have been successfully cultured in vitro; however, simultaneous ...