18 documents found, page 1 of 2
A first report of decapod crustaceans (Anomura and Brachyura) from Laje de Sant...
Moraes, Isabela R. R. [UNESP]; Davanso, Thiago M. [UNESP]; Da Silva, Alexandre R. [UNESP]; Cobo, Valter J.; Alves, Douglas F. R.Made available in DSpace on 2022-04-28T17:23:12Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-01-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); This study represents an unprecedented effort to assess the diversity of rocky infralittoral decapods ...
From copula to fertilization: The reproduction of primitive crab Hypoconcha par...
Garcia Bento, Maria Alice [UNESP]; Lopez Greco, Laura S.; Mantelatto, Fernando L.; Zara, Fernando Jose [UNESP]Made available in DSpace on 2022-04-28T17:23:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-04-08; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); This study describes the mating behavior of Hypoconcha parasitica under laboratory conditions highligh...
First zoeal stage of the partner shrimp periclimenes paivai chace, with remarks...
Pantaleão, João A.F. [UNESP]; Terossi, Mariana; Costa, Rogério C. [UNESP]; Mantelatto, Fernando L.Made available in DSpace on 2022-04-29T07:12:59Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-12-20; The morphology of the first zoeal stage of Periclimenes paivai Chace is described and illustrated for the first time. Larvae were obtained from three females with embryos, caught in the type locality (Cananéia, São Paulo state, Brazil). The morphological characters are detailed and compared with all pre...
Ultrastructure and histochemistry of the male reproductive system of the genus ...
Watanabe, Timoteo T. [UNESP]; Nascimento, Fabiana A. [UNESP]; Mantelatto, Fernando L.; Zara, Fernando J. [UNESP]Made available in DSpace on 2021-06-25T10:35:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-12-01; We described the ultrastructure and histochemistry of the reproductive system of five Callinectes species, and evaluate the seasonal variation in weight of the reproductive system and hepatopancreas by comparing annual changes of somatic indices. The somatic indices changed little throughout the year. I...
An integrative approach using DNA barcode and scanning electron microscopy for ...
França, Nielson F.C.; Moraes, Alex B.; Carvalho-Batista, Abner [UNESP]; Melo, Marília C.R.B.; Zara, Fernando J. [UNESP]; Mantelatto, Fernando L.Made available in DSpace on 2021-06-25T10:53:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-03-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Farfantepenaeus subtilis, F. isabelae, and F. brasiliensis occur in sympatry along the northern coast ...
First detailed insights into the life-history traits of the alien shrimp Athana...
Pescinelli, Régis A. [UNESP]; Mantelatto, Fernando L.; Almeida, Alexandre O.; Costa, Rogerio C. [UNESP]Made available in DSpace on 2021-06-25T10:55:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Information on the population biology of alien species in non-natural areas is essential to understanding their impacts on native species. Here, we investigated the life-history traits, the propagule pressure and the supply potential of Athanas nitescens in a non-native area. Sampling was monthly perfor...
A multigene and morphological analysis expands the diversity of the seabod shri...
Carvalho-Batista, Abner [UNESP]; Terossi, Mariana; Zara, Fernando J. [UNESP]; Mantelatto, Fernando L.; Costa, Rogerio C. [UNESP]Made available in DSpace on 2020-12-12T01:43:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-12-01; After being stable for nearly a century, the taxonomic history of the genus Xiphopenaeus has been marked by many changes in the last three decades. The taxonomic status of the Atlantic species has a low resolution, and many species are still undefined and grouped as cryptic species. Here we employed an ...
Molecular and morphological differentiation between two Miocene-divergent linea...
Carvalho, Fabrício Lopes; Magalhães, Célio; Mantelatto, Fernando L.Palaemon carteri (Gordon, 1935) and P. ivonicus (Holthuis, 1950) are morphologically similar species of South American freshwater shrimps. Past studies have questioned the taxonomic status of both species, which are supposed to have partially sympatric geographic distributions in the Amazon basin. We analyzed a 550 bp fragment of the mitochondrial 16S rRNA gene from these Amazonian Palaemon species as well as f...
Offspring production in three freshwater crab species (Brachyura: Pseudothelphu...
Wehrtmann, Ingo S.; Magalhães, Célio; Hernáez, Patricio; Mantelatto, Fernando L.Freshwater crabs are an important component of the fauna of limnic environments, and out of the two true freshwater crab families present in the Neotropics, Pseudothelphusidae is the most diverse. Considering the lack of information regarding reproductive features of neotropical freshwater crabs, we studied, for the first time, the fecundity and the presence of juveniles carried by females of two pseudothelphus...
New records and extension of the known distribution of some freshwater shrimps ...
Pileggi, Leonardo Gomes; Magalhães, Célio; Bond-Buckup, Georgina; Mantelatto, Fernando L.Freshwater prawns are distributed in rivers and streams of inland and brackish waters throughout America. In Brazilian waters are registered 35 species into 4 families (Atyidae, Euryrhynchidae, Palaemonidae, and Sergestidae). Information about the geographic distribution of this fauna is scattered in the literature and frequently not founded on documented data in scientific collections. Here we examined a serie...