دورية أكاديمية
Investigations on the Echinodermata Biodiversity of Heligoland
| العنوان: | Investigations on the Echinodermata Biodiversity of Heligoland |
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| المؤلفون: | Kraft, Jana Marie, Thonagel, Hannes |
| بيانات النشر: | Humboldt-Universität zu Berlin |
| سنة النشر: | 2024 |
| المجموعة: | Open-Access-Publikationsserver der Humboldt-Universität: edoc-Server |
| مصطلحات موضوعية: | echinodermata, species distribution, biodiversity survey, Helgoland, 570 Biologie, ddc:570 |
| الوصف: | Echinodermata are ecologically important in marine ecosystems and play a central role in the marine food web. The aim of this study is to provide an overview on the current biodiversity of Echinodermata on the coasts of Heligoland and compare our findings to historical data of the last 150 years from. We collected samples from the rocky shore next to “Lange Anna”, the “Tiefe Rinne” and the north-east harbor of Heligoland. We identified eight different species from three classes: Asteroidea, Ophiuroidea, and Echinoidea. In Asteroidea, we identified Asterias rubens and Asterina phylactica. Within Ophiuroidea, three species were identified: Amphipholis squamata, Amphiura chiajei, and Ophiuocten affinis. In Echinoidea, we found three species: Echinocyamus pusillus, Psammechinus miliaris, and Strongylocentrotus droebachiensis. Generally, low numbers of Asteroidea and Echinoidea were found, while most individuals were Ophiuroidea. With A. phylactica we have been able to identify a new species that had not been found in Heligoland before. We suggest that rising water temperatures around Heligoland may have led to this new species that is normally found more southerly occurring in this habitat. ; Peer Reviewed |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 2748-5234 |
| العلاقة: | http://edoc.hu-berlin.de/18452/29083Test; urn:nbn:de:kobv:11-110-18452/29083-8; http://dx.doi.org/10.18452/28413Test; 3063369-2 |
| DOI: | 10.18452/28413 |
| الإتاحة: | https://doi.org/10.18452/28413Test http://edoc.hu-berlin.de/18452/29083Test https://nbn-resolving.org/urn:nbn:de:kobv:11-110-18452/29083-8Test |
| حقوق: | (CC BY 4.0) Attribution 4.0 International ; https://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: | edsbas.C2DA9E2A |
| قاعدة البيانات: | BASE |
| تدمد: | 27485234 |
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| DOI: | 10.18452/28413 |