| Strain number | NIES-4274 | |||
|---|---|---|---|---|
| Phylum | Dinophyta | |||
| Class | Dinophyceae | |||
| Scientific name | Alexandrium ostenfeldii (Paulsen) Balech & Tangen | |||
| Synonym | ||||
| Former name | ||||
| Common name | Dinoflagellate | |||
| Locality (Date of collection) | Lake Koyama, Tottori, Tottori, Japan (2016-11-29) | |||
| Latitude / Longitude | 35.49880 / 134.15563 | |||
| Habitat (Isolation source) | Brackish water (Lake water) | |||
| History | < Tottori Prefectural Institute of Public Health and Environmental Science | |||
| Isolator (Date of isolation) | Okamoto, Masaki (2016-11-30) | |||
| Identified by | Okamoto, Masaki | |||
| State of strain | Subculture; Unialgal; Clonal; Non-axenic | |||
|
Culture condition (Preculture condition) |
Medium:
BESM
Temperature: 15 C Light intensity: 15 µmol photons/m2/sec, L/D cycle: 10L:14D Duration: 45 D |
|||
| Gene information | ||||
| Cell size (min - max) | 20 - 40 μm | |||
| Organization | Unicellular; Flagellate | |||
| Characteristics | Red tide ; Resting spore-forming | |||
| Other strain no. | Other strain no. : A | |||
| Remarks | Fragile species to transportation stresses; Read and agree "How to order 4.1" | |||
| Movie | ||||
| Reference |
|---|
|
Park, S. A., Jeong, H., J., Ok, J. H., Kang, H. C., You, J. H., Eom, S. H., Yoo, Y. D., Lee, M. J.
2021
Bioluminescence capability and intensity in the dinoflagellate Alexandrium species.
Algae,
36,
299-314.
Keywords: harmful algal bloom; luciferase gene; luminescence; protist; red tide Strain(s): 3611, 4274 DOI: 10.4490/algae.2021.36.12.6 Okamoto, M., Mori, A., Maeda, A., Sakamoto, S., Yamaguchi, M. 2019 Effects of temperature and salinity on the growth of toxic dinoflagellate Alexandrium ostenfeldii (Dinophyceae). Bull. Tottori Pre. Environ. Sanitation Res. Center, 58, 11-16 (in Japanese with English summary). Strain(s): 4274 |
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