| Strain number | NIES-2569 | |||
|---|---|---|---|---|
| Phylum | Chlorophyta | |||
| Class | Chlorophyceae | |||
| Scientific name | Volvox ovalis Pocock ex Nozaki & Coleman | |||
| Synonym | ||||
| Former name | ||||
| Common name | Green alga ; Volvocine alga | |||
| Locality (Date of collection) | Texas, USA (before 2000) | |||
| Latitude / Longitude | ||||
| Habitat (Isolation source) | Freshwater (Water) | |||
| History | < Nozaki, Hisayoshi | |||
| Isolator (Date of isolation) | Cox, Elenor R. (before 2000) | |||
| Identified by | Nozaki, Hisayoshi | |||
| State of strain | Subculture; Unialgal; Clonal; Non-axenic | |||
|
Culture condition (Preculture condition) |
Medium:
AF-6
;
VTAC
Temperature: 22 C Light intensity: 27-31 µmol photons/m2/sec, L/D cycle: 10L:14D Duration: 42 D |
|||
| Gene information | atpB ( AB592341 ) , psaA ( AB592339 ) , psaB ( AB592340 ) , psbC ( AB592338 ) , rbcL ( AB592342 ) | |||
| Cell size (min - max) | ||||
| Organization | Colonial; Flagellate | |||
| Characteristics | Phototaxis ; Authentic strain | |||
| Other strain no. | Other strain no. : Volvox ovalis | |||
| Remarks | Fragile species to transportation stresses; Read and agree "How to order 4.1" | |||
| Movie | ||||
| Reference |
|---|
|
Yamagishi, S., Yamamoto, K., Takahashi, K., Kawai-Toyooka, H., Suzuki, S., Matsuzaki, R., Yamaguchi, H., Kawachi, M., Higashiyama, T., Nozaki, H.
2024
Evolutionary analysis of MID homologs during the transition from homothallic species to heterothallic species in Volvox sect. Volvox (Chlorophyceae).
Phycol. Res.,
72,
46-55.
Keywords: male gamete; mating system; minus dominance gene (MID); molecular evolution; sex; sperm packet; volvocine green algae Strain(s): 289, 456, 460, 541, 544, 545, 569, 572, 574, 582, 652, 653, 654, 732, 851, 852, 857, 872, 891, 892, 1362, 1363, 1708, 1710, 1859, 2457, 2569, 2735, 2736, 2740, 3382, 3383, 3780, 3782, 3786, 3874, 3984, 3986, 3988, 4021, 4025, 4336, 4432, 4535, 4536, 4537 DOI: 10.1111/pre.12538 Takahashi, K., Kawai-Toyooka, H., Ootsuki, R., Hamaji, T., Tsuchikane, Y., Sekimoto, H., Higashiyama, T., Nozaki, H. 2021 Three sex phenotypes in a haploid algal species give insights into the evolutionary transition to a self-compatible mating system. Evolution, 75, 2984-2993. Keywords: Haploid species; inbreeding; life-history evolution; mating systems; reproductive isolation; sex Strain(s): 456, 460, 541, 544, 731, 732, 872, 891, 892, 1362, 1363, 2569, 3382, 3383, 3780, 3782, 4066, 4068, 4479, 4480, 4481, 4482, 4483, 4484 PubMed: 34250602 DOI: 10.1111/evo.14306 Lindsey, C. R., Rosenzweing, F., Herron, M. D. 2021 Phylotranscriptomics points to multiple independent origins of multicellularity and cellular differentiation in the volvocine algae. BMC Biol., 19, 182 (article ID). Keywords: Phylotranscriptomics; Volvocine algae; Green algae; Phylogeny; Multicellularity Strain(s): 418, 456, 458, 460, 541, 543, 544, 564, 566, 568, 572, 582, 653, 654, 717, 719, 720, 722, 725, 728, 730, 732, 736, 737, 851, 856, 863, 867, 868, 878, 882, 890, 893, 895, 1362, 1363, 2569, 2863, 3383, 4126, 4127, 4128 DOI: 10.1101/2021.03.16.435725 Hanschen, E. R., Herron, M. D., Wiens, J. J., Nozaki, H., Michod, R. E. 2018 Repeated evolution and reversibilityof self-fertilization in the volvocinegreen algae. Evolution, 72, 386-398. Keywords: Haploid; phylogenetics; self-fertilization; sex; sexual reproduction; volvocine green algae Strain(s): 289, 418, 456, 458, 460, 541, 543, 544, 545, 564, 566, 568, 569, 571, 572, 574, 578, 582, 653, 732, 851, 856, 857, 872, 875, 876, 877, 878, 880, 882, 883, 891, 892, 1038, 1362, 1711, 1713, 2457, 2569, 2738, 3382, 3388, 3780, 3782 PubMed: 29134623 DOI: 10.1111/evo.13394 Hanschen, E. R., Herron, M. D., Wiens, J. J., Nozaki, H., Michod, R. E. 2018 Multicellularity drives the evolution of sexual traits. Am. Nat., 192, E93-E10. Keywords: sex; volvocine green algae; multicellularity; ancestral state; reconstruction; anisogamy; sexual dimorphism Strain(s): 289, 418, 421, 456, 458, 460, 522, 541, 543, 544, 545, 564, 566, 568, 569, 571, 572, 574, 578, 582, 653, 732, 751, 851, 856, 857, 872, 875, 876, 877, 878, 880, 882, 883, 891, 892, 1038, 1362, 1711, 1713, 2457, 2569, 2738, 3382, 3388, 3780, 3782 PubMed: 30125231 DOI: 10.1086/698301 Hanschen, E. R., Davison, D. R., Ferris, P. J., Michod, R. E. 2018 On the rediscovery of Volvox perglobator (Volvocales, Chlorophyceae) and the evolution of outcrossing from self-fertilization. Evol. Ecol. Res., 19, 299-318. Keywords: homothallism; phylogenetics; reversion; self-fertilization; sexual reproduction; volvocine green algae Strain(s): 289, 421, 456, 458, 460, 474, 522, 541, 543, 544, 545, 564, 566, 568, 569, 571, 572, 574, 578, 582, 653, 732, 751, 851, 856, 872, 876, 877, 878, 880, 882, 1038, 1122, 1140, 1148, 1156, 1157, 1362, 1708, 1711, 1713, 1859, 2457, 2569, 2738, 3382, 3388, 3780, 3782, 3986, 4145, 4258, 4259, 4260 Nozaki, H. & Coleman, A. W. 2011 A new species of Volvox sect. Merrillosphaera (Volvocaceae, Chlorophyceae) from Texas. J. Phycol., 47, 673-679. Keywords: molecular phylogeny; morphology; taxonomy; Volvox ovalis sp. nov.; Volvox sect. Merrillosphaera Strain(s): 2569 PubMed: 27021996 DOI: 10.1111/j.1529-8817.2011.00975.x |
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