A NEW SPECIES OF HYLODES FROM SOUTHEASTERN BRAZIL (AMPHIBIA, LEPTODACTYLIDAE)

A new species of leptodactylid frog is described from the Serra das Cabras in São Paulo, southeastern Brazil. The new species is a member of the Hylodes lateristrigatus group and is characterized by its small size and high number of notes per call. Descriptions of the tadpole and advertisement call and information on natural history are provided.

Allometric analysis of the ontogenetic variation and evolution of the skull in Caiman spix, 1825 (Crocodylia: Alligatoridae)

We studied ontogenetic variation in the shape of the skull among species of Caiman using principal component analysis. Comparison of multivariate allometric coefficients and ontogenetic trends between size and shape reveals that C. sclerops and C. yacare have similar ontogenetic processes, and they are more related to each other than either is to C. latirostris. Allometric relationships of the characters measured are similar in all species studied. The greater differences were in the width measurements, with higher coefficients in shape (second principal component) for C. latirostris, and length measurements with higher coefficients in shape for C. yacare and C. sclerops. The ontogenetic process leading to change in skull shape in the group seems to be plesiomorphic for elongation and derived for broadening. Statistical comparison of the ontogenetic trends with models of allometric heterochrony suggests that C. latirostris has diverged from the other species by a neotenic process, and that C. sclerops is separated from C. yacare by ontogenetic scaling (progenesis).

HYLA-LUCTUOSA, A NEW TREEFROG FROM SOUTHEASTERN BRAZIL (AMPHIBIA, HYLIDAE)

A new species of treefrog, Hyla luctuosa, is described from the Serra do Japi in southeastern Brazil. The new species is a member of the Hyla circumdata group characterized by large size, large tympanum, and rounded subarticular tubercles on the fingers. Descriptions of the tadpole and advertisement call and information on natural history are provided.

WATER BALANCE and SPATIAL DISTRIBUTION of AN ANURAN COMMUNITY FROM BRAZIL

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

THE TADPOLE of PHYSALAEMUS MOREIRAE (ANURA: LEIUPERIDAE)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A NEW SPECIES of THE BOKERMANNOHYLA MARTINSI GROUP FROM CENTRAL BAHIA, BRAZIL WITH COMMENTS on BOKERMANNOHYLA (ANURA: HYLIDAE)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

REFEREE PERSONAL MEANING: PERCEPTION of FOOTBALL OFFICIALS

The aim of this study was to evaluate the personal meaning of refereeing for Portuguese football referees. Participants were 47 football referees from the 1st Portuguese Professional Football League evaluated through an open question: "Write down what refereeing means to you". The analysis was made according to Miles & Huberman (1994) procedures. The 5 categories are: relation with the football; costs of the practice; emotion for the arbitration; social interaction and way of life. The results show that be connected to the world of the football, passion and the relationship with other referees are important motivational factors, with that the referees have a high grade of excitement and pleasure in his labor activity. on the other hand the task of refereeing is generating of stress and burnout.

A new species of miniaturized toadlet, genus Brachycephalus (Anura: Brachycephalidae), from the atlantic forest of southeastern Brazil

A new species of miniaturized froglet (genus Brachycephalus) is described from Morro Prumirim in the municipality of Ubatuba, São Paulo, southeastern Brazil. Specimens were collected from the leaf litter at approximately 800 m above sea level. The new species is distinguished from all its congeners by the combination of the following characters: snout-vent length 8.7-13.4 mm; skin on head and dorsum with dermal ossification; general color orange, with a narrow brownish vertebral stripe and belly without spots; and skull, spinal processes of sacral and pre-sacral vertebrae, and process of the fourth vertebra hyperossified. Canonical variates analysis of linear body measurement demonstrates that the new species is easily discriminated from other Brachycephalus species with which it shares an intermediate condition of hyperossification. © 2012 by The Herpetologists League, Inc.

A new snake of the genus Helicops Wagler, 1830 (Dipsadidae, Xenodontinae) from Brazil

We describe a new species of Helicops from the southern Amazon Basin in the state of Mato Grosso, Brazil. It differs from all congeners by having dorsal scales in 21/21/19 rows in males and 23/21/19 rows in females, subcaudal keels, a banded dorsal color pattern, and 14-19 ventral blotches. Besides presenting information on the lepidosis and morphometric variation, we also describe the hemipenis and discuss the known distribution of the new species. © 2013 by The Herpetologists' League, Inc.

A Liga da Defesa Nacional: um projeto de modernização para o Brasil

Pós-graduação em Ciências Sociais - FFC

A constituinte de 1933: a participação da Liga Eleitoral Católica na composição da Assembléia Constituinte na região de Ribeirão Preto

Pós-graduação em História - FCHS

O governo Bernardes e a Liga das Nações

Pós-graduação em História - FCHS

Inserção econômica intermediária e vulnerabilidade externa no Brasil dos anos 1920

Pós-graduação em História - FCLAS

Um estudo de coorte para o prognóstico da artrite idiopática juvenil

Pós-graduação em Pediatria - FMB