Sandra Maria Hartz
- Nature and Landscape Conservation top 1%
- Ecology top 2%
- Ecology, Evolution, Behavior and Systematics top 2%
- Global and Planetary Change top 5%
- Aquatic Science top 2%
- Co-authors
- Leandro DuarteValério D. PillarFernando Gertum BeckerAndreas KindelMarcos Bergmann CarlucciAndré Luís LuzaFernanda Zimmermann TeixeiraCamila Both
- Topics
- Fish biology, ecology, and behavior (38 papers)Ecology and Vegetation Dynamics Studies (35 papers)Plant and animal studies (23 papers)
- Partner nations
- BrazilUnited StatesChile
In The Last Decade
Sandra Maria Hartz
97 papers receiving 1.5k citations
Peers
Comparison fields: 5 of 73
- Nature and Landscape Conservation 883
- Ecology 656
- Ecology, Evolution, Behavior and Systematics 400
- Global and Planetary Change 400
- Aquatic Science 219
Countries citing papers authored by Sandra Maria Hartz
This map shows the geographic impact of Sandra Maria Hartz's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sandra Maria Hartz with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sandra Maria Hartz more than expected).
Fields of papers citing papers by Sandra Maria Hartz
This network shows the impact of papers produced by Sandra Maria Hartz. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sandra Maria Hartz. The network helps show where Sandra Maria Hartz may publish in the future.
Co-authorship network of co-authors of Sandra Maria Hartz
This figure shows the co-authorship network connecting the top 25 collaborators of Sandra Maria Hartz. A scholar is included among the top collaborators of Sandra Maria Hartz based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sandra Maria Hartz. Sandra Maria Hartz is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 4 | |
| 3 | 4 | |
| 4 | 0 | |
| 5 | 8 | |
| 6 | 5 | |
| 7 | 2 | |
| 8 | Conhecimento ecológico local e científico sobre os peixes na pesca artesanal no sul do Brasil | 6 |
| 9 | CRESCIMENTO DO PEIXE-CACHORRO, Oligosarcus jenynsii (GUNTHER, 1864) NA LAGOA CACONDE, RIO GRANDE DO SUL, BRASIL (TELEOSTEI, CHARACIDAE) | 0 |
| 10 | Estabilidade e persistência de uma comunidade de peixes em lagoa costeira neotropical | 3 |
| 11 | 22 | |
| 12 | Estrutura trófica da Avifauna em oito parques da cidade de Porto Alegre, Rio Grande do Sul, Brasil | 10 |
| 13 | Percepção Ambiental da Comunidade Escolar Municipal sobre a Floresta Nacional de Canela, RS | 3 |
| 14 | Inventário Rápido da Fauna de Mamíferos do Morro Santana, Porto Alegre, RS | 5 |
| 15 | Levantamento de áreas prioritárias para a conservação da Floresta Nacional de São Francisco de Paula (RS, Brasil) e seu entorno | 10 |
| 16 | Trilhas da Floresta Nacional de São Francisco de Paula, Rio Grande do Sul, Brasil : mapeamento, análise e estudo da capacidade de carga turística | 6 |
| 17 | Análise ambiental de um fragmento florestal urbano, no município de Alvorada, Rio Grande do Sul | 2 |
| 18 | ALIMENTAÇÃO DA PIAVA, Leporbzus obtusidens (Characiformes, Anostomidae), NO LAGO GUAÍBA, PORTO ALEGRE, RIO GRANDE DO SUL, BRASIL | 6 |
| 19 | The condition factor and hepatosomatic index as an indicators of the spawning of Astyanax fasciatus at Lobo Reservoir, Sao Paulo (Osteichthyes, Characidae) | 1 |
| 20 | Dinamica da reproducao de cyphocharax voga (Hensel, 1869) da lagoa emboaba, RS, Brasil (Characiformes, Curimatidae) | 7 |
About Sandra Maria Hartz
Sandra Maria Hartz is a scholar working on Nature and Landscape Conservation, Aquatic Science and Ecological Modeling, having authored 103 papers that have together received 1.5k indexed citations. Recurring topics across this work include Fish biology, ecology, and behavior (38 papers), Ecology and Vegetation Dynamics Studies (35 papers) and Plant and animal studies (23 papers). The work is most often cited by research in Nature and Landscape Conservation (883 citations), Ecological Modeling (187 citations) and Aquatic Science (219 citations). Sandra Maria Hartz has collaborated with scholars based in Brazil, United States and Chile. Frequent co-authors include Leandro Duarte, Valério D. Pillar, Fernando Gertum Becker, Andreas Kindel, Marcos Bergmann Carlucci, André Luís Luza, Fernanda Zimmermann Teixeira, Camila Both, Scott Mitchell and Lenore Fahrig. Their work appears in journals such as SHILAP Revista de lepidopterología, PLoS ONE and Evolution.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.