Hendrik Freitag

858 citations
58 papers · 465 indexed · h-index 11

Hendrik Freitag

55 papers receiving 426 citations

Peers

Hendrik Freitag
Comparison fields: 5 of 49
  • Ecology, Evolution, Behavior and Systematics 271
  • Paleontology 83
  • Ecology 246
  • Nature and Landscape Conservation 69
  • Insect Science 60
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Eugenia Zarza Mexico
Owen G. Osborne United Kingdom
Raúl Contreras‐Medina Mexico
Graciela Sotelo Spain
Carlos Ruíz Spain
Miłosz A. Mazur Poland
Marcelo D. Arana Argentina
Sarah L. Emel United States
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Citations per year

Countries citing papers authored by Hendrik Freitag

Since Specialization
Citations

This map shows the geographic impact of Hendrik Freitag'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 Hendrik Freitag with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hendrik Freitag more than expected).

Fields of papers citing papers by Hendrik Freitag

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hendrik Freitag. 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 Hendrik Freitag. The network helps show where Hendrik Freitag may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Hendrik Freitag, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Hendrik Freitag Line = papers co-authored together Hendrik Freitag links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20231
2 20232
3 20223
4 20212
5 20215
6 20202
7
New Records of Philippine True Bugs (Hemiptera: Heteroptera) with Coastal and Marine Habitat Associations and a Checklist of the Philippine Species
20191
8 201814
9 20187
10
Aquatic Polyphaga (Insecta: Coleoptera) from Kampong Speu Province, Cambodia
20182
11 201721
12 20171
13 20147
14 20145
15 20137
16 201317
17
Notes on Notonectidae (Hemiptera: Heteroptera) from southeastern Asia, mostly from Brunei and the Philippines
20124
18 20128
19 201114
20
The genus Piptatherum (Gramineae) in Southwest Asia. Notes Roy
19758

About Hendrik Freitag

Hendrik Freitag is a scholar working on Ecology, Evolution, Behavior and Systematics, Paleontology and Ecology, having authored 58 papers that have together received 465 indexed citations. Recurring topics across this work include Coleoptera Taxonomy and Distribution (32 papers), Coleoptera: Cerambycidae studies (20 papers), Freshwater macroinvertebrate diversity and ecology (11 papers), Lepidoptera: Biology and Taxonomy (10 papers), Scarabaeidae Beetle Taxonomy and Biogeography (10 papers), Forest Insect Ecology and Management (9 papers), Hemiptera Insect Studies (8 papers) and Aquatic Invertebrate Ecology and Behavior (6 papers). The work is most often cited by research in Ecology, Evolution, Behavior and Systematics (271 citations), Paleontology (83 citations) and Ecology (246 citations). Hendrik Freitag has collaborated with scholars based in Philippines, Germany and Austria. Frequent co-authors include Manfred A. Jäch, Iva Njunjić, Herbert Zettel, Wolfram Mey, Michael Balke, G. Wewalka, Menno Schilthuizen, Michele Menegon, Simone Maestri and Massimo Delledonne. Their work appears in journals such as SHILAP Revista de lepidopterología, Scientific Reports and Genes.

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.

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