CV Lattes
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Universidade Federal de São Carlos (UFSCAR). Centro de Ciências Humanas e Biológicas (CCHB) (Institutional affiliation for the last research proposal) Birthplace: Brazil
Bachelor of Science (Biological Sciences) and Teaching Licensed (Biological Sciences), both taken at Universidade de São Paulo (USP) in 2002 and 2003, respectively. Master in Science degree (Zoology/Ichthyology) and PhD (Zoology/Ichthyology), also both from USP, in 2005 and 2010, respectively. Postdoctoral researcher at USP and the Natural History Museum, London between 2010-2013. Professor at the Departamento de Biologia (DBio-So) of the Universidade Federal de São Carlos (UFSCar) - Sorocaba. Main research interests involve taxonomy and systematics of fishes using comparative anatomy and developmental biology as sources of information. (Source: Lattes Curriculum)
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The Neotropical region harbors the most diverse freshwater ichthyofauna in the world, with many diminutive forms. Miniature fishes are those whose adults do not grow over 26 mm of standard length and include more than 210 Neotropical species, a third in the family Characidae. Priocharax is a genus from the Amazon with three of the smallest characids known, characterized mainly by the rete…
The Amazon River drainage harbors the most diverse assemblage of freshwater fishes on the planet. Knowledge of this hyper-diverse aquatic fauna is still rudimentary, with information on life history and ecology available for only a fraction of species and heavily biased towards larger-bodied species of commercial importance or of conservation concern. In the majority of cases, the reprodu…
Pipefishes, sea horses and sea dragons belong to the family Syngnathidae, that present the body fully covered by bony rings, a small and terminal mouth, and by the males having a brood pouch. The pipefish species Microphis lineatus (Kaup 1856) occurs in freshwaters, brackish and marine waters along the Atlantic coast from the United States to Brazil. It presents a taxonomic history full o…
The surf-zone of sandy beaches acts as nurseries, housing a great number of larval and juvenile fish. Among the available factors in this environment is the possibility of shelter against predators and a rich source of zooplanctonic food. The surf-zone ichthyofauna is often characterized by its low richness and high dominance by one or few species when compared to deeper regions of the oc…
Priocharax is a genus of Amazonian miniature fishes that includes two of the smallest characids known. Recently, it was proposed as closely related to Heterocharax, Hoplocharax and Lonchogenys, all with diminute representatives, but the relationships among these genera were not adequately established because miniature species present paedomorphic features that difficult the definition of …
| 1 / 1 | Ongoing research grants |
| 1 / 1 | Completed research grants |
| 4 / 3 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 7 / 6 | All research grants and scholarships |
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GEORGE M. T. MATTOX; MARTIN HOFFMANN; PETER HOFFMANN. Ontogenetic development of Heterocharax macrolepisEigenmann (Ostariophysi: Characiformes: Characidae) with comments on the form of the yolk sac in the Heterocharacinae. Neotropical Ichthyology, v. 12, n. 2, p. -, Jun. 2014. (12/01075-1)
MATTOX, GEORGE M. T.; TOLEDO-PIZA, MONICA. Phylogenetic study of the Characinae (Teleostei: Characiformes: Characidae). ZOOLOGICAL JOURNAL OF THE LINNEAN SOCIETY, v. 165, n. 4, p. 809-915, AUG 2012.
MATTOX, GEORGE M. T.; CONWAY, KEVIN W.. Osteology of Tucanoichthys tucano Gery and Ramer, an enigmatic miniature fish from the Amazon basin, Brazil (Teleostei: Characiformes: Characidae). VERTEBRATE ZOOLOGY, v. 71, p. 645-667, OCT 18 2021. (18/22592-0, 17/01970-4)
MATTOX, GEORGE M. T.; BRITZ, RALF; TOLEDO-PIZA, MONICA. Osteology of Priocharax and Remarkable Developmental Truncation in a Miniature Amazonian Fish (Teleostei: Characiformes: Characidae). Journal of Morphology, v. 277, n. 1, p. 65-85, JAN 2016. (11/50282-7, 11/13735-3, 12/01075-1)
MATTOX, GEORGE M. T.; BRITZ, RALF; TOLEDO-PIZA, MONICA. Skeletal development and ossification sequence of the characiform Salminus brasiliensis (Ostariophysi: Characidae). Ichthyological Exploration of Freshwaters, v. 25, n. 2, p. 103-158, SEP 2014. (12/01075-1)
MATTOX, GEORGE M. T.; BRITZ, RALF; TOLEDO-PIZA, MONICA; MARINHO, MANOELA M. F.. Cyanogaster noctivaga, a remarkable new genus and species of miniature fish from the Rio Negro, Amazon basin (Ostariophysi: Characidae). Ichthyological Exploration of Freshwaters, v. 23, n. 4, p. 297-318, MAR 2013. (12/00063-0, 12/01075-1, 11/13735-3, 09/15075-0)
MATTOX, GEORGE M. T.; HOFFMANN, MARTIN; HOFFMANN, PETER. Ontogenetic development of Heterocharax macrolepis Eigenmann (Ostariophysi: Characiformes: Characidae) with comments on the form of the yolk sac in the Heterocharacinae. Neotropical Ichthyology, v. 12, n. 2, p. 353-363, Abr. 2014. (12/01075-1)