Strain number NIES-3987  
Phylum Chlorophyta  
Class Chlorophyceae  
Scientific name Volvox ferrisii Isaka, Matsuzaki & Nozaki  
Synonym  
Former name  
Common name Green alga ; Volvocine alga  
Locality (Date of collection) Takayama-cho, Ikoma, Nara, Japan (2012-03-15)  
Latitude / Longitude 34.731949 / 135.731168 
Habitat (Isolation source) Freshwater (Paddy soil)  
History < Nozaki, Hisayoshi < Matsuzaki, Ryo  
Isolator (Date of isolation) Matsuzaki, Ryo (2012-04-13)  
Identified by Nozaki, Hisayoshi  
State of strain Subculture; Unialgal; Clonal; Axenic[2022 Apr]  
Culture condition
(Preculture condition)
Medium:  VTAC  
Temperature:  20 C
Light intensity:  12 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  1 M  
Gene information 18S-ITS1-5.8S-ITS2-28S ( LC185089 ) , rbcL ( LC191324 ) , psbC ( LC191334 )  
Cell size (min - max)  
Organization Colonial; Flagellate 
Characteristics Mixotrophic ; Phototaxis ; Homothallic ; Monoecious ; Oogamy ; Resting zygote forming ; Life cycle (Isaka et al. 2012, J. Phycol.)  
Other strain no. Other strain no. : Ax04-413  
Remarks Axenic; Fragile species to transportation stresses; Read and agree "How to order 4.1" 
Movie  
Related strain information
(Large number of orders and same genus or species)
Related strain information
(Whose relevance due to simultaneous purchases and other information is inferred by AI)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-3780
Volvox africanus Green alga ; Volvocine alga   Freshwater (Lake water) Phototaxis ; Homothallic ; Monoecious with male ; Oogamy ; F1 strain (NIES-3784) ; Genome decoded strain (Yamamoto et al. 2021)  
NIES-398
Volvox carteri Green alga ; Volvocine alga   Freshwater (Paddy water) Phototaxis ; Heterothallic ; Male ; Crosses with NIES-397  
NIES-241
Volvox aureus Green alga ; Volvocine alga   Freshwater (Pond sediment) Phototaxis ; Fertility lost  
NIES-732
Volvox carteri Green alga ; Volvocine alga   Freshwater (Paddy soil) Phototaxis ; Authentic strain ; Heterothallic ; Dioecious ; Oogamy ; Female ; Crosses with NIES-733  
NIES-733
Volvox carteri Green alga ; Volvocine alga   Freshwater (Paddy soil) Phototaxis ; Authentic strain ; Heterothallic ; Dioecious ; Oogamy ; Male ; Crosses with NIES-732  
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-4022
Volvox sp. Sagami Green alga ; Volvocine alga   Freshwater (Lake water) Other water bloom ; Phototaxis ; Endemic to Japan ; Homothallic ; Oogamy ; Haploid life cycle ; Resting zygote forming  
NIES-4026
Volvox sp. Sagami Green alga ; Volvocine alga   Freshwater (Pond water) Other water bloom ; Phototaxis ; Endemic to Japan ; Homothallic ; Oogamy ; Haploid life cycle ; Resting zygote forming  
NIES-4027
Volvox sp. Sagami Green alga ; Volvocine alga   Freshwater (Lake water) Other water bloom ; Phototaxis ; Endemic to Japan ; Homothallic ; Oogamy ; Haploid life cycle ; Resting zygote forming  
NIES-4025
Volvox sp. Sagami Green alga ; Volvocine alga   Freshwater (Lake water) Other water bloom ; Phototaxis ; Endemic to Japan ; Homothallic ; Oogamy ; Haploid life cycle ; Resting zygote forming  
NIES-4024
Volvox sp. Sagami Green alga ; Volvocine alga   Freshwater (Lake water) Other water bloom ; Phototaxis ; Endemic to Japan ; Homothallic ; Oogamy ; Haploid life cycle ; Resting zygote forming  
Reference
Nozaki, H., Ueki, N., Isaka, N., Saigo, T., Yamamoto, K., Matsuzaki, R., Takahashi, F., Wakabayashi, K-I., Kawachi, M. 2016 A new morphological type of Volvox from japanese large lakes and recent divergence of this type and V. ferrisii in two different freshwater habitats. PLoS One, 11, e0167148 (article ID).
Strain(s): 273627373987398840214022402340244025402640274028 
PubMed: 27880842
DOI: 10.1371/journal.pone.0167148

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