A Survey of <i>Artemia</i> Resources of Southwest Siberia (Russian Federation)

Stappen, Gilbert Van; Литвиненко, Л. И.; Litvinenko, Aleksandr; Boyko, E. G.; Marden, Brad; Sorgeloos, Patrick

doi:10.1080/10641260802590095

Cited by 15 publications

(12 citation statements)

References 26 publications

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“…In addition, there are also a number of allegedly bisexual populations, generally based on visual observation and personal communication, in Asian saline habitats, especially in Siberia and China, which have not been identified to any nominal species (Van Stappen et al 2009;Zheng and Sun 2013). The phylogenetic status of these populations still needs to be determined.…”

Section: A Salina Var N/a N/a N/amentioning

confidence: 99%

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An overview on the nomenclatural and phylogenetic problems of native Asian brine shrimps of the genus Artemia Leach, 1819 (Crustacea, Anostraca)

Asem¹,

Eimanifar²,

Rastegar–Pouyani³

et al. 2020

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The genus Artemia Leach, 1819 is a cosmopolitan halophilic crustacean, consisting of bisexual species and obligate parthenogenetic populations. Asia is rich in Artemia biodiversity. More than 530 Artemia sites have been recorded from this area and more than 20 species/subspecies/variety names have been used for them. There exist various problems in the nomenclature, identification, and phylogenetic status of Artemia native to Asia, which are discussed in this paper.

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Section: A Salina Var N/a N/a N/amentioning

confidence: 99%

“…Artemia sinica was referred to Cai (1989b) in some publications (e.g., Abatzopoulos et al 1998;Hou et al 2006;Van Stappen et al 2009;Zheng and Sun 2013). However, Cai (1989a; an abridged version of Cai 1989b) has nomenclatural priority because it was published earlier (January 1989) than Cai (1989b;spring andfall 1989 / mailed 17 July 1990).…”

mentioning

confidence: 99%

An overview on the nomenclatural and phylogenetic problems of native Asian brine shrimps of the genus Artemia Leach, 1819 (Crustacea, Anostraca)

Asem¹,

Eimanifar²,

Rastegar–Pouyani³

et al. 2020

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“…Encysted embryos (cysts) from a parthenogenetic strain of Artemia were harvested in Bolshoye Yarovoy, Russia, during 2005Russia, during -2006 [Artemia Reference Center (ARC) code number BY 1706] (Baitchorov and Nagorskaja, 1999;Van Stappen et al, 2009). These cysts, which were received dry (water content 10.1%) and stored vacuum packed at 4°C, were used in this study as an alternative to the more commonly studied A. franciscana because they were readily available, slow to break dormancy during storage and yielded only 25% hatching when incubated in non-supplemented sea water in capped tubes.…”

Section: Artemia Cystsmentioning

confidence: 99%

Diapause termination and development of encystedArtemiaembryos: roles for nitric oxide and hydrogen peroxide

Robbins

Stappen

Sorgeloos

et al. 2010

Journal of Experimental Biology

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SUMMARYEncysted embryos (cysts) of the brine shrimp Artemia undergo diapause, a state of profound dormancy and enhanced stress tolerance. Upon exposure to the appropriate physical stimulus diapause terminates and embryos resume development. The regulation of diapause termination and post-diapause development is poorly understood at the molecular level, prompting this study on the capacity of hydrogen peroxide (H 2 O 2 ) and nitric oxide (NO) to control these processes. Exposure to H 2 O 2 and NO, the latter generated by the use of three NO generators, promoted cyst development, emergence and hatching, effects nullified by catalase and the NO scavenger 2-phenyl-4,4,5,5,-tetramethylimidazoline-1-oxyl 3-oxide (PTIO). The maximal effect of NO and H 2 O 2 on cyst development was achieved by 4 h of exposure to either chemical. NO was effective at a lower concentration than H 2 O 2 but more cysts developed in response to H 2 O 2 . Promotion of development varied with incubation conditions, indicating for the first time a population of Artemia cysts potentially arrested in post-diapause and whose development was activated by either H 2 O 2 or NO. A second cyst sub-population, refractory to hatching after prolonged incubation, was considered to be in diapause, a condition broken by H 2 O 2 but not NO. These observations provide clues to the molecular mechanisms of diapause termination and development in Artemia, while enhancing the organism's value in aquaculture by affording a greater understanding of its growth and physiology.

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“…Our brood size data for these three lakes in the range of 14-98 are not extremely low or high when compared to the field values of other populations. For example, in the Artemia populations from southwestern Siberia, brood size values fluctuated in the range of 10-35 (Van Stappen et al, 2009), while Marden et al (2012) reported field values in the range of 20-45 for the Aral Sea. In other research on A. franciscana from the Great Salt Lake average brood sizes were recorded as 64-81, whereas Wurtsbaugh and Gliwicz (2001) reported a lower brood size of 15-30 for the Great Salt Lake population.…”

Section: Discussionmentioning

confidence: 99%

Ecological surveys on the parthenogenetic Artemia populations in the hypersaline lakes of Anatolia, Turkey

Eskandari¹,

Saygi²

2019

Turk J Zool

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The objective of this study is to provide information on the parthenogenetic Artemia populations in some hypersaline lakes of Anatolia (Tuz, Bolluk, Tersakan, and Acıgöl). Sampling studies were performed for abiotic factors and population parameters between November 2009 and October 2010. During the survey we focused on the local Artemia populations to investigate population dynamics, reproduction, brood size, and cyst and naupliar biometrics. Generally, the Artemia habitats in Anatolia were relatively shallow, and thus they were subject to major seasonal fluctuations. Dramatic declines in population size in Tuz and Acıgöl Lakes were found during this study. All Artemia populations were parthenogenetic and brood sizes of females showed significant differences among the populations (P < 0.05). The largest brood size was observed in the Acıgöl population and it may be concluded that local conditions for reproductive success were more adequate in this population. Substantial differences among populations were revealed during the studies on cyst and naupliar biometry. Cyst diameter mean values ranged from 231.8 to 266.9 µm. The cyst diameters for the Acıgöl population are determined as the smallest in these populations and among the smallest values recorded in parthenogenetic populations. The total length of newly hatched nauplii ranged from 484 to 512 µm for these populations.

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A Survey of Artemia Resources of Southwest Siberia (Russian Federation)

Cited by 15 publications

References 26 publications

An overview on the nomenclatural and phylogenetic problems of native Asian brine shrimps of the genus Artemia Leach, 1819 (Crustacea, Anostraca)

An overview on the nomenclatural and phylogenetic problems of native Asian brine shrimps of the genus Artemia Leach, 1819 (Crustacea, Anostraca)

Diapause termination and development of encystedArtemiaembryos: roles for nitric oxide and hydrogen peroxide

Ecological surveys on the parthenogenetic Artemia populations in the hypersaline lakes of Anatolia, Turkey

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