Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Selma Maria Almeida-Santos"'
Autor:
João Miguel Alves-Nunes, Adriano Fellone, Selma Maria Almeida-Santos, Carlos Roberto de Medeiros, Ivan Sazima, Otavio Augusto Vuolo Marques
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Snakebites affect millions of people worldwide. The majority of research and management about snakebites focus on venom and antivenom, with less attention given to snake ecology. The fundamental factor in snakebites is the snakes’ defensiv
Externí odkaz:
https://doaj.org/article/b0945abaa4ac4760bc8c1b2142f046f2
Autor:
Viviane Campos Garcia, Pedro Enrique Navas-Suárez, Ana Carolina Brandão de Campos Fonseca-Pinto, Silvana Maria Unruh, Terezinha Knöbl, Mirian Halásc Vac, Claudia Momo, Maria Alejandra Arias Lugo, José Luiz Catão-Dias, Selma Maria Almeida-Santos, Henrique Braz
Publikováno v:
Brazilian Journal of Veterinary Research and Animal Science, Vol 57, Iss 4 (2020)
Osteitis deformans (Paget’s disease) is a chronic bone disorder characterized by excessive osteoclast-mediated bone resorption followed by new bone formation. The present paper reports this condition in an 18-year-old captive golden lancehead (Both
Externí odkaz:
https://doaj.org/article/4772e9897b5d401c859525fb9890507a
Autor:
Sergio D. Cubides-Cubillos, José S.L. Patané, Karina Maria Pereira da Silva, Selma Maria Almeida-Santos, Denise S. Polydoro, Guilherme Guidolin Galassi, Silvia Regina Travaglia Cardoso, Maria José de J. Silva
Publikováno v:
PeerJ, Vol 8, p e10097 (2020)
We examined four suspected cases of facultative parthenogenesis in three species of a neotropical lineage of pitvipers of the Bothrops atrox group. Reproduction without mating was observed in captive females of B. atrox, B. moojeni and B. leucurus ho
Externí odkaz:
https://doaj.org/article/bfaa5122ad97431eb111c6a8288e4d8c
Autor:
Letícia Ruiz Sueiro, Cláudio Augusto Rojas, José Yamin Risk, Francisco Oscar Siqueira França, Selma Maria Almeida-Santos
Publikováno v:
Biotemas, Vol 23, Iss 1, Pp 155-160 (2010)
Esse artigo descreve pela primeira vez xantismo em dois exemplares de B. jararaca e um acidente ofídico causado por um desses espécimes. Possíveis vantagens adaptativas para as espécies portadoras de tal anomalia cromática são discutidas. Para
Externí odkaz:
https://doaj.org/article/f8c6648c2a3e4914a3f7c0d7b0f86bda
Autor:
Francisco Oscar Siqueira França, José Yamin Risk, Cláudio Augusto Rojas, Letícia Ruiz Sueiro, Selma Maria Almeida-Santos
Publikováno v:
Biotemas, Vol 23, Iss 1, Pp 155-160 (2010)
This article describes, for the first time, the xanthism in two specimens of B. jararaca. It also describes the snakebite caused by one of these specimens, followed by a discussion on the adaptive advantages (e.g. survival) of such colour anomaly. Bi
Externí odkaz:
https://doaj.org/article/8f9fd68c965e44f9862a8e4dfbd5fbd0
Publikováno v:
The Anatomical Record.
Autor:
Jade Lima-Santos, Cinthia A. Brasileiro, José Eduardo de Carvalho, Selma Maria Almeida-Santos
Publikováno v:
Acta Zoologica. 104:194-201
Publikováno v:
Zoo Biology. 41:74-83
Snakes have increasingly been bred as pets around the world. Few studies have addressed the reproduction of boid snakes, and no study has addressed their reproductive cycles in captivity. Thus, this paper describes the reproductive aspects of Brazili
Publikováno v:
Zoologischer Anzeiger. 290:49-57
Reproduction in snakes employs a wide range of mechanisms such as long-term sperm storage, mating aggregations and male–male combat. These varied mechanisms can be better understood when combined with the study of the ultrastructural morphological
Publikováno v:
Anatomia, histologia, embryologiaREFERENCES. 51(4)
The golden lancehead (Bothrops insularis) is a critically endangered and island endemic snake. A remarkable characteristic of golden lanceheads is the high frequency of females showing hemiclitores. Here, we use radiography to identify morphological