World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
56
Citations
8182
World Ranking
3748
National Ranking
256

Biology and Biochemistry

D-Index
56
Citations
8200
World Ranking
14697
National Ranking
1050

Overview

Hans-Jürgen Hirche is affiliated with the Alfred Wegener Institute for Polar and Marine Research in Germany. The research conducted by this scientist primarily focuses on environmental science, with contributions in subfields including global and planetary change, aquatic science, paleontology, ecology, and biotechnology.

The scope of Hans-Jürgen Hirche's work covers several main topics related to marine and aquatic environments. These include:

  • Marine and fisheries research
  • Fish biology and ecology studies
  • Marine invertebrate physiology and ecology
  • Crustacean biology and ecology
  • Marine sponges and natural products
  • Marine and coastal ecosystems
  • Aquatic ecosystems and phytoplankton dynamics

Most publications appear in the Helmholtz-Zentrum für Polar-und Meeresforschung (Alfred-Wegener-Institut) venue, with four papers listed there in 2024:

  • The Reproduction Of Calanus Finmarchicus In The Norwegian Sea In Spring (2024)
  • Predatory impact of Aurelia aurita on the zooplankton community in the Bornholm Basin (central Baltic) (2024)
  • Calanus Finmarchicus Feeding And Reproduction: A High Frequency Time Series At Weathership M, Norwegian Sea, During The 1997 Spring Bloom (2024)
  • Zooplankton distribution in the Bornholm Sea. A seasonal overview (2024)

Frequent coauthors associated with this scientist include:

  • Barbara Niehoff
  • Kristina Barz
  • Xabier Irigoien
  • Breanne M. Head
  • Ulrike Klenke

Research topics often explore detailed ecological interactions and physiological processes in marine organisms, particularly focusing on species such as Calanus finmarchicus and Aurelia aurita. These studies contribute to understanding reproduction, feeding behavior, and predatory impacts in marine zooplankton communities.

Best Publications

  • Diapause in the marine copepod, Calanus finmarchicus — A review

    Hans-Jürgen Hirche

  • Density-dependent mortality in an oceanic copepod population

    M. D. Ohman;Hans-Jürgen Hirche

  • Life cycle of the copepod Calanus hyperboreus in the Greenland Sea

    Hans-Jürgen Hirche

  • Egg production of Calanus finmarchicus effect of temperature, food and season

    Hans-Jürgen Hirche;U. Meyer;Barbara Niehoff

  • Overwintering of Calanus finmarchicus and Calanus helgolandicus.

    Hans-Jürgen Hirche

  • Distribution of dominant copepods in the Nansen Basin, Arctic Ocean, in summer

    Hans-Jürgen Hirche;N. Mumm

  • A high frequency time series at Weathership M, Norwegian Sea, during the 1997 spring bloom: the reproductive biology of Calanus finmarchicus

    Barbara Niehoff;Ulrike Klenke;Hans-Jürgen Hirche;Xabier Irigoien

  • Egg production and lipid content of Calanus glacialis in spring: indication of a food-dependent and food-independent reproductive mode

    Hans-Jürgen Hirche;Gerhard Kattner

  • Temperature impact on reproduction and development of congener copepod populations

    Claudia Halsband-Lenk;Hans-Jürgen Hirche;François Carlotti

  • The Northeast Water polynya, Greenland Sea

    Hans-Jürgen Hirche;W. Hagen;N. Mumm;Claudio Richter

  • Reproductive cycles of dominant calanoid copepods in the North Sea

    C. Halsband;Hans-Jürgen Hirche

  • Distribution of dominant calanoid copepod species in the Greenland sea during late fall

    Unknown

  • Reproduction of the Arctic copepod Calanus hyperboreus in the Greenland Sea-field and laboratory observations

    Hans-Jürgen Hirche;Barbara Niehoff

  • Zooplankton research off Peru: a review

    Patricia Ayón;Maria I. Criales-Hernandez;Ralf Schwamborn;Ralf Schwamborn;Hans-Jürgen Hirche

  • The reproductive biology of the marine copepod, Calanus finmarchicus — A review

    Hans-Jürgen Hirche

  • Patterns of zooplankton diversity through the depths of the Arctic’s central basins

    Ksenia N. Kosobokova;Russell R. Hopcroft;Hans-Jürgen Hirche

  • Zooplankton distribution across the Lomonosov Ridge, Arctic Ocean: species inventory, biomass and vertical structure

    Ksenia Kosobokova;Hans-Jürgen Hirche

  • Plankton distribution and the impact of copepod grazing on primary production in Fram Strait, Greenland Sea

    Hans-Jürgen Hirche;M. E. M. Baumann;Gerhard Kattner;R. Gradinger

  • Reproduction of the Arctic copepod Calanus glacialis in fram strait

    Hans-Jürgen Hirche;R. N. Bohrer

  • Composition and distribution of zooplankton in the Laptev Sea and adjacent Nansen Basin during summer, 1993

    K. N. Kosobokova;H. Hanssen;H.-J. Hirche;K. Knickmeier

  • Egg production of Calanus finmarchicus at low temperature

    Hans-Jürgen Hirche

Frequent Co-Authors

Christian Möllmann
Christian Möllmann Universität Hamburg
Barbara Niehoff
Barbara Niehoff Alfred Wegener Institute for Polar and Marine Research
Gerhard Kattner
Gerhard Kattner Alfred Wegener Institute for Polar and Marine Research
Roger P. Harris
Roger P. Harris Plymouth Marine Laboratory
François Carlotti
François Carlotti Aix-Marseille University
Ingo Fetzer
Ingo Fetzer Stockholm Resilience Centre
Michael Klages
Michael Klages Alfred Wegener Institute for Polar and Marine Research
Martin Graeve
Martin Graeve Alfred Wegener Institute for Polar and Marine Research
Eva-Maria Nöthig
Eva-Maria Nöthig Alfred Wegener Institute for Polar and Marine Research

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Studying Environmental Sciences in the USA opens doors to various interdisciplinary career paths. For those interested in technology and spatial analysis, pursuing one of the top GIS masters programs provides advanced skills in geographic information systems, essential for environmental mapping and resource management.

Leadership roles in environmental policy and public administration can be enhanced by enrolling in a 1 year MPA online, offering a quick yet comprehensive pathway to mastering government and nonprofit management relevant to sustainability initiatives.

Understanding social dynamics and community impact is crucial in environmental work, making a bachelors degree in sociology online a valuable complement to environmental science studies, equipping students with insights into human behavior and societal structures.

For professionals focused on education and environmental advocacy, advanced degrees like online Ed D programs without dissertation requirement offer flexible doctoral options to deepen expertise without the traditional dissertation barrier.

Best Scientists Citing Hans-Jürgen Hirche

Trending Scientists

Recently Published Articles