Job Type
Teaching/Education
Research
Technical Advice & Consulting
Subject Area
Biological Oceanography, Marine Ecology
Activities
My research focus is on biodiversity
patterns and how biodiversity interacts with the environment today and in the
past (in ecological and geological time scales). I study a special group of
crustaceans, the Ostracoda, which occur in virtually all aquatic ecosystems and
a in very humid tropical forest niches. Even more importantly, ostracods have
an extensive fossil record since the Ordovician (+400 million years), due to
their small-sized calcified carapace (mostly 0.2 to 1.00mm). Both the
ecological diversity and the extensive fossil record make this group very
interesting for investigation on biodiversity.
I have worked with
virtually all oceans, but with focus on the Southern Ocean (from 2004 to 2009) and
Southwestern Atlantic (2009 to present). However, I am developing projects on several
other regions, like the Indian Ocean (last 1.5 million years), on the Sub-polar
Atlantic-Artic (Recent) and the Northeastern Atlantic (last 800,000 years).
Concerning the study of past biodiversity patterns, my focus is on the Holocene
and Late Cenozoic, where I try to understand how the biodiversity pattern have
been changing and how these changes can be related to environmental and
climatic conditions.
I also enjoy taxonomy and
systematics of Ostracoda, and use classic morphology, DNA, morphometrics and
whatever interesting character I may find.
Sea regions of study
Arctic Ocean
North Atlantic Ocean
South Atlantic Ocean
Indian Ocean
North Pacific Ocean
South Pacific Ocean
Southern Ocean
Skills
Micropalaeontology. Climatic reconstruction through microfossils. Paleoenvironmental reconstruction through microfossils. Systematics (molecular and morphological) of Ostracoda.
Biogeography of Ostracoda
Working language(s)
English; Portuguese; Spanish; German
Comment(s)
Because the Brazilian
academic system is peculiar, I provide below details of my job. (All graphic
signs in Portuguese words are omitted to avoid strange characters, typical of
international, digital communication).
I have 3 official job
titles, all in the same university (Universidade Federal do Rio Grande do
Norte-UFRN):
1) Professora Permanente
(free translation: "Permanent Professor") in the Programa de
Pos-Graduacao em Sistematica e Evolucao-UFRN, for which I perform the following
tasks: scientific activities, supervising students and lecturing in the
graduate level in the Master and PhD Program on Systematics and Evolution. In
this program, I work and lecture in the areas Evolution, Systematics, Taxonomy,
Macroecology, Environmental Monitoring from the present time ("Recent")
and Late Quaternary period. I also teach about Scientific Writing and Science Communication.
2) Professora Visitante in
the Programa de Pos-Graduacao em Geodinamica e Geofisica-UFRN (free
translation: "Guest Professor"), for which I perform the following
tasks: scientific activities, supervising students and lecturing in the
graduate level in the Master and PhD Program on Geodynamics and Geophysics. In
this program, I work in the areas Micropalaeontology, Palaeoceanography, Palaeoclimatic
Reconstructions and Environmental Monitoring based on Subrecent and fossil
samples. Here again, I teach about Scientific Writing and Science Communication.
3) Professora Colaboradora
in the Departamento de Geologia-UFRN (free translation: "Collaborating
Professor" science), for which I perform the following tasks: supervising
students and lecturing in the undergraduate level in the Geology Bachelor
Course. In this Department, I supervise Bachelor thesis and internships and
lecture on Palaeontology, Micropalaeontology, Palaeoceanography, Palaeoclimatic
Reconstructions, Biostratigraphy, Statistical Analyses specific to
Micropalaeontology), Environmental Monitoring and Scientific Writing.
As mentioned above, the Brazilian
academic system is peculiar. Being a Professor does not mean a permanent
position. It is based on scientific skills and outputs (i.e., your CV).
In entire Brazil, studies
in the graduate level (Master and PhD) are offered by the many hundreds of "Programas
de Pos-Graduacao" (PPG) (in Brazilian Portuguese, Graduate level is
Pos-graduacao; and undergraduate level is graduacao), each Programa has a specific
focus. The government agency CAPES evaluates the quality, and according to it
allows the openning, keeps or closes single PPGs.
In order to teach and supervise students in
these PPGs, one again needs to apply for the Professor status within the
specific Program of her/his interest (credenciamento in Portuguese). CAPES has
clear guidelines on how scientists' application for these Professor
statuses should be or not given to, or kept by scientists. It is
based on several aspects, but the following two are probably the most
important: (1) papers published on good journals (according to
the rank Qualis made by CAPES), papers published together with PPG
students are ranked higher in the evaluation; (2) the time that students take
to finish Master and PhD, the expected time is 24 and 48 months, respectively.
Other many aspects are also important, among them, international and national
collaborations; seminars offered to PPG students...
For the undergraduate level, besides the permanent positions, there are
temporary Professor positions, which peculiarities vary among
universities. In UFRN, one needs to apply for the position of Professor Colaborador
in the Department the person would like to teach. If the plenary of this
department (composed of all permanently employed Professors) aproves the
application, this status is provided to the applicant, who then can teach
courses and supervise students in Bachelor thesis and internships in undergrad
level.