Anabaena: различия между версиями

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{{Microbs
{{Microbs
|Description='''Анабена''' ({{lang-la|Anabaena}}) — род нитчатых [[Цианобактерии|цианобактерий]] (синезелёных водорослей), входит в состав [[планктон]]а. Клетки округлые или бочонковидные, имеются [[гетероцисты]]. Для анабены характерно наличие специализированных клеток для переживания неблагоприятного периода – [[Акинеты|акинет]]. Известны своими [[Азотфиксация|азотфиксирующими способностями]], образуют [[Симбиоз|симбиотические отношения]] с определёнными растениями, такими, как некоторые [[папоротники]]. Являются одними из четырёх родов цианобактерий, которые производят [[нейротоксин]]ы, наносящими ущерб местной дикой природе, а также сельскохозяйственным и домашним животным.
|Description=Анабена (лат. Anabaena) род нитчатых цианобактерий (синезелёных водорослей), входит в состав планктона. Клетки округлые или бочонковидные, имеются гетероцисты. Для анабены характерно наличие специализированных клеток для переживания неблагоприятного периода – акинет. Известны своими азотфиксирующими способностями, образуют симбиотические отношения с определёнными растениями, такими, как некоторые папоротники. Являются одними из четырёх родов цианобактерий, которые производят нейротоксины, наносящими ущерб местной дикой природе, а также сельскохозяйственным и домашним животным..
|Higher order taxa=Bacteria; Cyanobacteria; Nostocales; Nostocaceae; Anabaena
|Higher order taxa=Bacteria, Cyanobacteria, Nostocales, Nostocaceae, Anabaena
|Species=Согласно базе данных AlgaeBase род Анабена включает следующие признанные виды и внутривидовые формы:
|Species=


Anabaena abnormis Proskina-Lavrenko & Makarova
* ''Anabaena abnormis'' Proskina-Lavrenko & Makarova
Anabaena aequalis Borge
* ''Anabaena aequalis'' Borge
Anabaena aequalis f. anomala Kossinska [Kossinskaya]
* ''Anabaena aequalis'' f. ''anomala'' Kossinska Kossinskaya
Anabaena aerophila Brabez
* ''Anabaena aerophila'' Brabez
Anabaena aeruginosa N.L.Gardner
* ''Anabaena aeruginosa'' N.L.Gardner
Anabaena alatospora Gonzalvez & Kamat
* ''Anabaena alatospora'' Gonzalvez & Kamat
Anabaena alatospora var. ona S.A.Guarrera & R.O.Echenique
* ''Anabaena alatospora'' var. ''ona'' S.A.Guarrera & R.O.Echenique
Anabaena allahabadii A.K.Mitra
* ''Anabaena allahabadii'' A.K.Mitra
Anabaena ambigua var. unispora C.L.Sant’Anna
* ''Anabaena ambigua'' var. ''unispora'' C.L.Sant’Anna
Anabaena anisococca Migula
* ''Anabaena anisococca'' Migula
Anabaena aspera Frémy
* ''Anabaena aspera'' Frémy
Anabaena attenuata Kiselev
* ''Anabaena attenuata'' Kiselev
Anabaena augstumalis Schmidle
* ''Anabaena augstumalis'' Schmidle
Anabaena augstumnalis Schmidle
* ''Anabaena augstumnalis'' Schmidle
Anabaena australica Playfair
* ''Anabaena australica'' Playfair
Anabaena australica var. constricta Playfair
* ''Anabaena australica'' var. ''constricta'' Playfair
Anabaena austroafricana Cronberg & Komárek
* ''Anabaena austroafricana'' Cronberg & Komárek
Anabaena azotica Ley
* ''Anabaena azotica'' Ley
Anabaena baltica E.J.Schmidt
* ''Anabaena baltica'' E.J.Schmidt
Anabaena batophora Frémy
* ''Anabaena batophora'' Frémy
Anabaena beckii G.De Toni
* ''Anabaena beckii'' G.De Toni
Anabaena bederi Seckt
* ''Anabaena bederi'' Seckt
Anabaena belmontica C.G.M.Archibald
* ''Anabaena belmontica'' C.G.M.Archibald
Anabaena berkeleyana Batters
* ''Anabaena berkeleyana'' Batters
Anabaena bernardinensis Chodat & Zender
* ''Anabaena bernardinensis'' Chodat & Zender
Anabaena bharadwajae B.N.Prasad
* ''Anabaena bharadwajae'' B.N.Prasad
Anabaena bispora Gayral & Mazancourt
* ''Anabaena bispora'' Gayral & Mazancourt
Anabaena bolochonceviana Woronichin
* ''Anabaena bolochonceviana'' Woronichin
Anabaena bolochonzewii C.Meyer
* ''Anabaena bolochonzewii'' C.Meyer
Anabaena bonariensis Seckt
* ''Anabaena bonariensis'' Seckt
Anabaena bornetiana Collins
* ''Anabaena bornetiana'' Collins
Anabaena broomei Batters
* ''Anabaena broomei'' Batters
Anabaena californica Borge
* ''Anabaena californica'' Borge
Anabaena carmichaelii Cronberg & Komárek
* ''Anabaena carmichaelii'' Cronberg & Komárek
Anabaena catenula Kützing ex Bornet & Flahault
* ''Anabaena catenula'' Kützing ex Bornet & Flahault
Anabaena cavanillesiana González Guerro
* ''Anabaena cavanillesiana'' González Guerro
Anabaena circinalis var. crassa Ghose
* ''Anabaena circinalis'' var. ''crassa'' Ghose
Anabaena codicola Feldmann
* ''Anabaena codicola'' Feldmann
Anabaena confervoides Reinsch ex De Toni
* ''Anabaena confervoides'' Reinsch ex De Toni
Anabaena contorta Bachmann
* ''Anabaena contorta'' Bachmann
Anabaena cupressaphila Wolle
* ''Anabaena cupressaphila'' Wolle
Anabaena cylindrica Lemmermann
* ''Anabaena cylindrica'' Lemmermann
Anabaena cylindrica f. intermedia Elenkin
* ''Anabaena cylindrica'' f. ''intermedia'' Elenkin
Anabaena cylindrica var. fertilissima Tiwari & R.S.Pandey
* ''Anabaena cylindrica'' var. ''fertilissima'' Tiwari & R.S.Pandey
Anabaena cylindrospora Tschernov
* ''Anabaena cylindrospora'' Tschernov
Anabaena delicatissima N.L.Gardner
* ''Anabaena delicatissima'' N.L.Gardner
Anabaena delicatula var. robusta Eberly
* ''Anabaena delicatula'' var. ''robusta'' Eberly
Anabaena discoidea (Schmidle) Ostenfeld
* '''Anabaena discoidea''' (Schmidle) Ostenfeld
Anabaena duplooyae H.Welsh
* ''Anabaena duplooyae'' H.Welsh
Anabaena echinospora Skuja
* ''Anabaena echinospora'' Skuja
Anabaena echinospora var. yamano S.A.Guarrera & R.O.Echenique
* ''Anabaena echinospora'' var. ''yamano'' S.A.Guarrera & R.O.Echenique
Anabaena elegans Sant’Anna
* ''Anabaena elegans'' Sant’Anna
Anabaena ellipsoidea (Compère) Komárek
* ''Anabaena ellipsoidea'' (Compère) Komárek
Anabaena elliptica Lemmermann
* ''Anabaena elliptica'' Lemmermann
Anabaena elongata Prescott
* ''Anabaena elongata'' Prescott
Anabaena epiphytica N.L.Gardner
* Anabaena epiphytica N.L.Gardner
Anabaena epiphytica Huber-Pestalozzi
* Anabaena epiphytica Huber-Pestalozzi
Anabaena felisii Bornet & Flahault
* Anabaena felisii Bornet & Flahault
Anabaena flosaquae f. spiroides Woronichin
* Anabaena flosaquae f. spiroides Woronichin
Anabaena flosaquae f. intermedia (Woronichin) Elenkin
* Anabaena flosaquae f. intermedia (Woronichin) Elenkin
Anabaena flosaquae f. minor (West) Elenkin
* Anabaena flosaquae f. minor (West) Elenkin
Anabaena flosaquae f. gracilis (Kleban) Elenkin
* Anabaena flosaquae f. gracilis (Kleban) Elenkin
Anabaena fullebornii Schmidle
* Anabaena fullebornii Schmidle
Anabaena fuscovaginata Mares
* Anabaena fuscovaginata Mares
Anabaena galpinii Claassen
* Anabaena galpinii Claassen
Anabaena geitleri De Toni
* Anabaena geitleri De Toni
Anabaena gerdii E.J.Carpenter & Janson
* Anabaena gerdii E.J.Carpenter & Janson
Anabaena ghosei H.Welsh
* Anabaena ghosei H.Welsh
Anabaena glauca Schmidle
* Anabaena glauca Schmidle
Anabaena gracilis Messikommer
* Anabaena gracilis Messikommer
Anabaena gregaria Zakrzewski
* Anabaena gregaria Zakrzewski
Anabaena gregaria f. rotundata Zakrzewski
* Anabaena gregaria f. rotundata Zakrzewski
Anabaena gregaria f. oblongata Zakrzewski
* Anabaena gregaria f. oblongata Zakrzewski
Anabaena groenlandica Bachmann
* Anabaena groenlandica Bachmann
Anabaena hatueyi Komárek
* Anabaena hatueyi Komárek
Anabaena hieronymii Lemmermann
* Anabaena hieronymii Lemmermann
Anabaena hispida Gayral
* Anabaena hispida Gayral
Anabaena hollerbachii Obukhova [Obuchova]
* Anabaena hollerbachii Obukhova (Obuchova)
Anabaena huberi De Toni
* Anabaena huberi De Toni
Anabaena humicola Bortels
* Anabaena humicola Bortels
Anabaena hunanensis C.-C.Jao
* Anabaena hunanensis C.-C.Jao
Anabaena hyalina Schmidle
* Anabaena hyalina Schmidle
Anabaena impalpabilis Bory ex Bornet & Flahault
* Anabaena impalpabilis Bory ex Bornet & Flahault
Anabaena inaequalis Bornet & Flahault
* Anabaena inaequalis Bornet & Flahault
Anabaena incerta P.J.L.Dangeard
* Anabaena incerta P.J.L.Dangeard
Anabaena incognita H.Welsh
* Anabaena incognita H.Welsh
Anabaena indica Tiwari & Pandey
* Anabaena indica Tiwari & Pandey
Anabaena indica Zeller ex Bornet & Flahault
* Anabaena indica Zeller ex Bornet & Flahault
Anabaena irregularis I.F.Lewis, C.Zirkle & R.Patrick
* Anabaena irregularis I.F.Lewis, C.Zirkle & R.Patrick
Anabaena iyengari Bharadwaja
* Anabaena iyengari Bharadwaja
Anabaena iyengari var. attenuata C.B.Rao
* Anabaena iyengari var. attenuata C.B.Rao
Anabaena jeejiae Komárek
* Anabaena jeejiae Komárek
Anabaena jonssonii J.B.Petersen
* Anabaena jonssonii J.B.Petersen
Anabaena karakumica Kogan
* Anabaena karakumica Kogan
Anabaena kisselevii Proshkina-Lavrenko
* Anabaena kisselevii Proshkina-Lavrenko
Anabaena kwangtungensis S.-H.Ley
* Anabaena kwangtungensis S.-H.Ley
Anabaena lapponica Borge
* Anabaena lapponica Borge
Anabaena lapponica f. insignis Kossinska [Kossinskaya]
* Anabaena lapponica f. insignis Kossinska (Kossinskaya)
Anabaena laxa A.Braun
* Anabaena laxa A.Braun
Anabaena laxa var. hortensis Playfair
* Anabaena laxa var. hortensis Playfair
Anabaena leonardii Compère
* Anabaena leonardii Compère
Anabaena levanderi Lemmermann
* Anabaena levanderi Lemmermann
Anabaena lohammarii Skuja
* Anabaena lohammarii Skuja
Anabaena luteola Schmidle
* Anabaena luteola Schmidle
Anabaena macrospora var. gracilis Lemmermann
* Anabaena macrospora var. gracilis Lemmermann
Anabaena macrospora var. robusta Lemmermann
* Anabaena macrospora var. robusta Lemmermann
Anabaena macrospora f. crassa (Klebahn) Elenkin
* Anabaena macrospora f. crassa (Klebahn) Elenkin
Anabaena manchurica Skvortzov
* Anabaena manchurica Skvortzov
Anabaena marina N.L.Gardner
* Anabaena marina N.L.Gardner
Anabaena marklei J.Copeland
* Anabaena marklei J.Copeland
Anabaena mediocris N.L.Gardner
* Anabaena mediocris N.L.Gardner
Anabaena mehrai Vasishta
* Anabaena mehrai Vasishta
Anabaena mesiana Claassen
* Anabaena mesiana Claassen
Anabaena minderi Huber-Pestalozzi
* Anabaena minderi Huber-Pestalozzi
Anabaena miniata Skuja
* Anabaena miniata Skuja
Anabaena minima Chernov [Tschernov]
* Anabaena minima Chernov [Tschernov]
Anabaena minuta Borzì
* Anabaena minuta Borzì
Anabaena minuta H.Welsh
* Anabaena minuta H.Welsh
Anabaena minutissima var. australis Skuja
* Anabaena minutissima var. australis Skuja
Anabaena minutissima var. attenuata Pridmore & C.S.Reynolds
* Anabaena minutissima var. attenuata Pridmore & C.S.Reynolds
Anabaena minutissima Lemmermann
* Anabaena minutissima Lemmermann
Anabaena monilifera Frémy
* Anabaena monilifera Frémy
Anabaena multispora P.J.L.Dangeard
* Anabaena multispora P.J.L.Dangeard
Anabaena nodularioides Geitler & Ruttner
* Anabaena nodularioides Geitler & Ruttner
Anabaena novizelandica Skuja
* Anabaena novizelandica Skuja
Anabaena oblonga De Wildeman
* Anabaena oblonga De Wildeman
Anabaena orientalis S.C.Dixit
* Anabaena orientalis S.C.Dixit
Anabaena orientalis var. ellipsospora (C.B.Rao) Desikachary
* Anabaena orientalis var. ellipsospora (C.B.Rao) Desikachary
Anabaena orthogona West
* Anabaena orthogona West
Anabaena oscillarioides Bory ex Bornet & Flahault — типовой вид рода
* Anabaena oscillarioides Bory ex Bornet & Flahault — типовой вид рода
Anabaena oscillarioides f. circinalis Playfair
* Anabaena oscillarioides f. circinalis Playfair
Anabaena oscillarioides f. torulosa Playfair
* Anabaena oscillarioides f. torulosa Playfair
Anabaena oscillarioides var. crassa Playfair
* Anabaena oscillarioides var. crassa Playfair
Anabaena oscillarioides var. stenospora Bornet & Flahault
* Anabaena oscillarioides var. stenospora Bornet & Flahault
Anabaena oscillarioides var. angusta Bharadwaja
* Anabaena oscillarioides var. angusta Bharadwaja
Anabaena oscillarioides var. angustus Bharadwaja
* Anabaena oscillarioides var. angustus Bharadwaja
Anabaena oscillarioides var. nova-zelandiae Lemmermann
* Anabaena oscillarioides var. nova-zelandiae Lemmermann
Anabaena oscillarioides f. elliptica (Kisselev) Elenkin
* Anabaena oscillarioides f. elliptica (Kisselev) Elenkin
Anabaena papillosa Hirano
* Anabaena papillosa Hirano
Anabaena paulseniana J.B.Petersen
* Anabaena paulseniana J.B.Petersen
Anabaena perturbata H.Hill
* Anabaena perturbata H.Hill
Anabaena pintoi González Guerrero
* Anabaena pintoi González Guerrero
Anabaena pirinica Petkoff
* Anabaena pirinica Petkoff
Anabaena poulseniana J.B.Petersen
* Anabaena poulseniana J.B.Petersen
Anabaena promecespora Frémy
* Anabaena promecespora Frémy
Anabaena pseudocatenula Claassen
* Anabaena pseudocatenula Claassen
Anabaena pseudoconstricta Cholnoky
* Anabaena pseudoconstricta Cholnoky
Anabaena ramakaranae Bharadwaja
* Anabaena ramakaranae Bharadwaja
Anabaena raytonensis Cholnoky
* Anabaena raytonensis Cholnoky
Anabaena recta Geitler & Ruttner
* Anabaena recta Geitler & Ruttner
Anabaena repens Behre
* Anabaena repens Behre
Anabaena robusta Kogan & Yazkuleva [Jazkulijeva]
* Anabaena robusta Kogan & Yazkuleva (Jazkulijeva)
Anabaena saaremaaensis Skuja
* Anabaena saaremaaensis Skuja
Anabaena salina Alten
* Anabaena salina Alten
Anabaena salina Liebetanz
* Anabaena salina Liebetanz
Anabaena schauderi H.Welsh
* Anabaena schauderi H.Welsh
Anabaena scheremetieviae f. rotundispora Elenkin
* Anabaena scheremetieviae f. rotundispora Elenkin
Anabaena scheremetievii var. ifniensis P.González
* Anabaena scheremetievii var. ifniensis P.González
Anabaena scheremetievii f. ovalispora Elenkin
* Anabaena scheremetievii f. ovalispora Elenkin
Anabaena scheremetievii var. incurvata Elenkin
* Anabaena scheremetievii var. incurvata Elenkin
Anabaena scheremetievii f. ovalispora Schorbat
* Anabaena scheremetievii f. ovalispora Schorbat
Anabaena sedovii Kosinskaya
* Anabaena sedovii Kosinskaya
Anabaena shankargarhii A.K.Varma
* Anabaena shankargarhii A.K.Varma
Anabaena shensiensis C.-C.Jao
* Anabaena shensiensis C.-C.Jao
Anabaena solicola Kondrateva
* Anabaena solicola Kondrateva
Anabaena solitaria f. tenuis (Woronichin) Elenkin
* Anabaena solitaria f. tenuis (Woronichin) Elenkin
Anabaena sphaerica Bornet & Flahault
* Anabaena sphaerica Bornet & Flahault
Anabaena sphaerica f. major J.A.Rino
* Anabaena sphaerica f. major J.A.Rino
Anabaena sphaerica var. tenuis G.S.West
* Anabaena sphaerica var. tenuis G.S.West
Anabaena sphaerica var. attenuata Bharadwaja
* Anabaena sphaerica var. attenuata Bharadwaja
Anabaena sphaerica f. tenuis G.S.West
* Anabaena sphaerica f. tenuis G.S.West
Anabaena sphaerica f. microsperma (Schmidle) Kossinskaja
* Anabaena sphaerica f. microsperma (Schmidle) Kossinskaja
Anabaena sphagnicola Tarnavschi & Mitroiu
* Anabaena sphagnicola Tarnavschi & Mitroiu
Anabaena spinosa Laloraya & Mitra
* Anabaena spinosa Laloraya & Mitra
Anabaena spiroides f. africana (Nygaard) Pankow
* Anabaena spiroides f. africana (Nygaard) Pankow
Anabaena spiroides f. minima (Nygaard) Kossinskaja
* Anabaena spiroides f. minima (Nygaard) Kossinskaja
Anabaena spiroides f. woronichiniana Elenkin
* Anabaena spiroides f. woronichiniana Elenkin
Anabaena spiroides var. contracta Klebahn
* Anabaena spiroides var. contracta Klebahn
Anabaena spiroides var. talyschensis Woronichin
* Anabaena spiroides var. talyschensis Woronichin
Anabaena subdelicatula C.-C.Jao
* Anabaena subdelicatula C.-C.Jao
Anabaena subvariabilis R.E.M.Archibald
* Anabaena subvariabilis R.E.M.Archibald
Anabaena tatarica Kossinskaja
* Anabaena tatarica Kossinskaja
Anabaena tenuis Messikommer
* Anabaena tenuis Messikommer
Anabaena thermalis var. indica F.E.Fritsch
* Anabaena thermalis var. indica F.E.Fritsch
Anabaena thermophila G.H.Schwabe
* Anabaena thermophila G.H.Schwabe
Anabaena toruloides C.G.M.Archibald
* Anabaena toruloides C.G.M.Archibald
Anabaena torulosa Lagerheim ex Bornet & Flahault
* Anabaena torulosa Lagerheim ex Bornet & Flahault
Anabaena torulosa var. tenuis (Lemmermann) Geitler
* Anabaena torulosa var. tenuis (Lemmermann) Geitler
Anabaena torulosa var. stenospora Bornet & Flahault
* Anabaena torulosa var. stenospora Bornet & Flahault
Anabaena torulosa var. cylindracea (Playfair) Geitler
* Anabaena torulosa var. cylindracea (Playfair) Geitler
Anabaena tschujskaja Obukhova
* Anabaena tschujskaja Obukhova
Anabaena tsugarensis M.Watanabe
* Anabaena tsugarensis M.Watanabe
Anabaena turkestanica (Kiselev) Komárek
* Anabaena turkestanica (Kiselev) Komárek
Anabaena tuzsonii Halász
* Anabaena tuzsonii Halász
Anabaena variabilis var. cylindracea Playfair
* Anabaena variabilis var. cylindracea Playfair
Anabaena variabilis var. vietnamensis T.N.H.Phung, Couté & P.Bourrelly
* Anabaena variabilis var. vietnamensis T.N.H.Phung, Couté & P.Bourrelly
Anabaena vaucheriae C.-C.Jao
* Anabaena vaucheriae C.-C.Jao
Anabaena verrucosa J.B.Petersen
* Anabaena verrucosa J.B.Petersen
Anabaena volzii f. gelatinosa P.Bourrelly & Couté
* Anabaena volzii f. gelatinosa P.Bourrelly & Couté
Anabaena werneri Brunnthaler
* Anabaena werneri Brunnthaler
Anabaena westii Virieux
* Anabaena westii Virieux
Anabaena willei N.L.Gardner
* Anabaena willei N.L.Gardner
Anabaena wisconsinensis Prescott
* Anabaena wisconsinensis Prescott
Anabaena woodii G.De Toni.
* Anabaena woodii G.De Toni<br>
|Genome Structure=The genome of the circular chromosome of the PCC 7120 strain of Anabaena has been sequenced. It contains 1 chromosome with 6,413,771 base pairs with 5,368 predicted protein-coding regions, and six plasmids ranging from 408,101 base pairs to 5,584 base pairs. The sequencing of the anabaena genome will aid researchers in studying the genetics and physiology of cellular differentiation, (as exhibited in the heterocycsts of Anabaena) pattern formation, and nitrogen fixation.
|Genome Structure=The genome of the circular chromosome of the PCC 7120 strain of Anabaena has been sequenced. It contains 1 chromosome with 6,413,771 base pairs with 5,368 predicted protein-coding regions, and six plasmids ranging from 408,101 base pairs to 5,584 base pairs. The sequencing of the anabaena genome will aid researchers in studying the genetics and physiology of cellular differentiation, (as exhibited in the heterocycsts of Anabaena) pattern formation, and nitrogen fixation.
|Cell Structure=During times of low environmental nitrogen, about one cell out of every ten will differentiate into a heterocyst. Heterocysts then supply neighboring cells with fixed nitrogen in return for the products of photosynthesis, that they can no longer perform. This separation of functions is essential because the nitrogen fixing enzyme in heterocysts, nitrogenase, is unstable in the presence of oxygen.
|Cell Structure=During times of low environmental nitrogen, about one cell out of every ten will differentiate into a heterocyst. Heterocysts then supply neighboring cells with fixed nitrogen in return for the products of photosynthesis, that they can no longer perform. This separation of functions is essential because the nitrogen fixing enzyme in heterocysts, nitrogenase, is unstable in the presence of oxygen.
|Ecology=It is commonly accepted that cyanobacteria played a key role in the manufacturing of oxygen during the Precambrian period of earth's history. They perform oxygenic photosynthesis, very similar to that of eukaryotic plants and algae, by utilizing water as a reductant source, consequently producing molecular oxygen. Heterocysts, mentioned above, are terminally differentiated cells that specialize in nitrogen fixation. It is believed that the capacity for developing heterocysts first developed when the concentration of oxygen in the atmosphere (largely produced by cyanobacteria) reached levels high enough to cause the inactivation of the nitrogen-fixing enzyme nitrogenase.
|Ecology=It is commonly accepted that cyanobacteria played a key role in the manufacturing of oxygen during the Precambrian period of earth's history. They perform oxygenic photosynthesis, very similar to that of eukaryotic plants and algae, by utilizing water as a reductant source, consequently producing molecular oxygen. Heterocysts, mentioned above, are terminally differentiated cells that specialize in nitrogen fixation. It is believed that the capacity for developing heterocysts first developed when the concentration of oxygen in the atmosphere (largely produced by cyanobacteria) reached levels high enough to cause the inactivation of the nitrogen-fixing enzyme nitrogenase.
}}
}}
'''Анабена''' (лат. ''Anabaena'') — род нитчатых [[Цианобактерии|цианобактерий]] (синезелёных водорослей), входит в состав [[планктон]]а. Клетки округлые или бочонковидные, имеются [[гетероцисты]]. Для анабены характерно наличие специализированных клеток для переживания неблагоприятного периода – [[Акинеты|акинет]]. Известны своими [[Азотфиксация|азотфиксирующими способностями]], образуют [[Симбиоз|симбиотические отношения]] с определёнными растениями, такими, как некоторые [[папоротники]]. Являются одними из четырёх родов цианобактерий, которые производят [[нейротоксин]]ы, наносящими ущерб местной дикой природе, а также сельскохозяйственным и домашним животным.
https://microbewiki.kenyon.edu/index.php/Anabaena
https://microbewiki.kenyon.edu/index.php/Anabaena



Текущая версия от 11:17, 9 марта 2026



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Описание микроба Анабена (лат. Anabaena) — род нитчатых цианобактерий (синезелёных водорослей), входит в состав планктона. Клетки округлые или бочонковидные, имеются гетероцисты. Для анабены характерно наличие специализированных клеток для переживания неблагоприятного периода – акинет. Известны своими азотфиксирующими способностями, образуют симбиотические отношения с определёнными растениями, такими, как некоторые папоротники. Являются одними из четырёх родов цианобактерий, которые производят нейротоксины, наносящими ущерб местной дикой природе, а также сельскохозяйственным и домашним животным..
Верхний таксон Bacteria, Cyanobacteria, Nostocales, Nostocaceae, Anabaena
Species - виды [[Species::* Anabaena abnormis Proskina-Lavrenko & Makarova
  • Anabaena aequalis Borge
  • Anabaena aequalis f. anomala Kossinska Kossinskaya
  • Anabaena aerophila Brabez
  • Anabaena aeruginosa N.L.Gardner
  • Anabaena alatospora Gonzalvez & Kamat
  • Anabaena alatospora var. ona S.A.Guarrera & R.O.Echenique
  • Anabaena allahabadii A.K.Mitra
  • Anabaena ambigua var. unispora C.L.Sant’Anna
  • Anabaena anisococca Migula
  • Anabaena aspera Frémy
  • Anabaena attenuata Kiselev
  • Anabaena augstumalis Schmidle
  • Anabaena augstumnalis Schmidle
  • Anabaena australica Playfair
  • Anabaena australica var. constricta Playfair
  • Anabaena austroafricana Cronberg & Komárek
  • Anabaena azotica Ley
  • Anabaena baltica E.J.Schmidt
  • Anabaena batophora Frémy
  • Anabaena beckii G.De Toni
  • Anabaena bederi Seckt
  • Anabaena belmontica C.G.M.Archibald
  • Anabaena berkeleyana Batters
  • Anabaena bernardinensis Chodat & Zender
  • Anabaena bharadwajae B.N.Prasad
  • Anabaena bispora Gayral & Mazancourt
  • Anabaena bolochonceviana Woronichin
  • Anabaena bolochonzewii C.Meyer
  • Anabaena bonariensis Seckt
  • Anabaena bornetiana Collins
  • Anabaena broomei Batters
  • Anabaena californica Borge
  • Anabaena carmichaelii Cronberg & Komárek
  • Anabaena catenula Kützing ex Bornet & Flahault
  • Anabaena cavanillesiana González Guerro
  • Anabaena circinalis var. crassa Ghose
  • Anabaena codicola Feldmann
  • Anabaena confervoides Reinsch ex De Toni
  • Anabaena contorta Bachmann
  • Anabaena cupressaphila Wolle
  • Anabaena cylindrica Lemmermann
  • Anabaena cylindrica f. intermedia Elenkin
  • Anabaena cylindrica var. fertilissima Tiwari & R.S.Pandey
  • Anabaena cylindrospora Tschernov
  • Anabaena delicatissima N.L.Gardner
  • Anabaena delicatula var. robusta Eberly
  • Anabaena discoidea (Schmidle) Ostenfeld
  • Anabaena duplooyae H.Welsh
  • Anabaena echinospora Skuja
  • Anabaena echinospora var. yamano S.A.Guarrera & R.O.Echenique
  • Anabaena elegans Sant’Anna
  • Anabaena ellipsoidea (Compère) Komárek
  • Anabaena elliptica Lemmermann
  • Anabaena elongata Prescott
  • Anabaena epiphytica N.L.Gardner
  • Anabaena epiphytica Huber-Pestalozzi
  • Anabaena felisii Bornet & Flahault
  • Anabaena flosaquae f. spiroides Woronichin
  • Anabaena flosaquae f. intermedia (Woronichin) Elenkin
  • Anabaena flosaquae f. minor (West) Elenkin
  • Anabaena flosaquae f. gracilis (Kleban) Elenkin
  • Anabaena fullebornii Schmidle
  • Anabaena fuscovaginata Mares
  • Anabaena galpinii Claassen
  • Anabaena geitleri De Toni
  • Anabaena gerdii E.J.Carpenter & Janson
  • Anabaena ghosei H.Welsh
  • Anabaena glauca Schmidle
  • Anabaena gracilis Messikommer
  • Anabaena gregaria Zakrzewski
  • Anabaena gregaria f. rotundata Zakrzewski
  • Anabaena gregaria f. oblongata Zakrzewski
  • Anabaena groenlandica Bachmann
  • Anabaena hatueyi Komárek
  • Anabaena hieronymii Lemmermann
  • Anabaena hispida Gayral
  • Anabaena hollerbachii Obukhova (Obuchova)
  • Anabaena huberi De Toni
  • Anabaena humicola Bortels
  • Anabaena hunanensis C.-C.Jao
  • Anabaena hyalina Schmidle
  • Anabaena impalpabilis Bory ex Bornet & Flahault
  • Anabaena inaequalis Bornet & Flahault
  • Anabaena incerta P.J.L.Dangeard
  • Anabaena incognita H.Welsh
  • Anabaena indica Tiwari & Pandey
  • Anabaena indica Zeller ex Bornet & Flahault
  • Anabaena irregularis I.F.Lewis, C.Zirkle & R.Patrick
  • Anabaena iyengari Bharadwaja
  • Anabaena iyengari var. attenuata C.B.Rao
  • Anabaena jeejiae Komárek
  • Anabaena jonssonii J.B.Petersen
  • Anabaena karakumica Kogan
  • Anabaena kisselevii Proshkina-Lavrenko
  • Anabaena kwangtungensis S.-H.Ley
  • Anabaena lapponica Borge
  • Anabaena lapponica f. insignis Kossinska (Kossinskaya)
  • Anabaena laxa A.Braun
  • Anabaena laxa var. hortensis Playfair
  • Anabaena leonardii Compère
  • Anabaena levanderi Lemmermann
  • Anabaena lohammarii Skuja
  • Anabaena luteola Schmidle
  • Anabaena macrospora var. gracilis Lemmermann
  • Anabaena macrospora var. robusta Lemmermann
  • Anabaena macrospora f. crassa (Klebahn) Elenkin
  • Anabaena manchurica Skvortzov
  • Anabaena marina N.L.Gardner
  • Anabaena marklei J.Copeland
  • Anabaena mediocris N.L.Gardner
  • Anabaena mehrai Vasishta
  • Anabaena mesiana Claassen
  • Anabaena minderi Huber-Pestalozzi
  • Anabaena miniata Skuja
  • Anabaena minima Chernov [Tschernov]
  • Anabaena minuta Borzì
  • Anabaena minuta H.Welsh
  • Anabaena minutissima var. australis Skuja
  • Anabaena minutissima var. attenuata Pridmore & C.S.Reynolds
  • Anabaena minutissima Lemmermann
  • Anabaena monilifera Frémy
  • Anabaena multispora P.J.L.Dangeard
  • Anabaena nodularioides Geitler & Ruttner
  • Anabaena novizelandica Skuja
  • Anabaena oblonga De Wildeman
  • Anabaena orientalis S.C.Dixit
  • Anabaena orientalis var. ellipsospora (C.B.Rao) Desikachary
  • Anabaena orthogona West
  • Anabaena oscillarioides Bory ex Bornet & Flahault — типовой вид рода
  • Anabaena oscillarioides f. circinalis Playfair
  • Anabaena oscillarioides f. torulosa Playfair
  • Anabaena oscillarioides var. crassa Playfair
  • Anabaena oscillarioides var. stenospora Bornet & Flahault
  • Anabaena oscillarioides var. angusta Bharadwaja
  • Anabaena oscillarioides var. angustus Bharadwaja
  • Anabaena oscillarioides var. nova-zelandiae Lemmermann
  • Anabaena oscillarioides f. elliptica (Kisselev) Elenkin
  • Anabaena papillosa Hirano
  • Anabaena paulseniana J.B.Petersen
  • Anabaena perturbata H.Hill
  • Anabaena pintoi González Guerrero
  • Anabaena pirinica Petkoff
  • Anabaena poulseniana J.B.Petersen
  • Anabaena promecespora Frémy
  • Anabaena pseudocatenula Claassen
  • Anabaena pseudoconstricta Cholnoky
  • Anabaena ramakaranae Bharadwaja
  • Anabaena raytonensis Cholnoky
  • Anabaena recta Geitler & Ruttner
  • Anabaena repens Behre
  • Anabaena robusta Kogan & Yazkuleva (Jazkulijeva)
  • Anabaena saaremaaensis Skuja
  • Anabaena salina Alten
  • Anabaena salina Liebetanz
  • Anabaena schauderi H.Welsh
  • Anabaena scheremetieviae f. rotundispora Elenkin
  • Anabaena scheremetievii var. ifniensis P.González
  • Anabaena scheremetievii f. ovalispora Elenkin
  • Anabaena scheremetievii var. incurvata Elenkin
  • Anabaena scheremetievii f. ovalispora Schorbat
  • Anabaena sedovii Kosinskaya
  • Anabaena shankargarhii A.K.Varma
  • Anabaena shensiensis C.-C.Jao
  • Anabaena solicola Kondrateva
  • Anabaena solitaria f. tenuis (Woronichin) Elenkin
  • Anabaena sphaerica Bornet & Flahault
  • Anabaena sphaerica f. major J.A.Rino
  • Anabaena sphaerica var. tenuis G.S.West
  • Anabaena sphaerica var. attenuata Bharadwaja
  • Anabaena sphaerica f. tenuis G.S.West
  • Anabaena sphaerica f. microsperma (Schmidle) Kossinskaja
  • Anabaena sphagnicola Tarnavschi & Mitroiu
  • Anabaena spinosa Laloraya & Mitra
  • Anabaena spiroides f. africana (Nygaard) Pankow
  • Anabaena spiroides f. minima (Nygaard) Kossinskaja
  • Anabaena spiroides f. woronichiniana Elenkin
  • Anabaena spiroides var. contracta Klebahn
  • Anabaena spiroides var. talyschensis Woronichin
  • Anabaena subdelicatula C.-C.Jao
  • Anabaena subvariabilis R.E.M.Archibald
  • Anabaena tatarica Kossinskaja
  • Anabaena tenuis Messikommer
  • Anabaena thermalis var. indica F.E.Fritsch
  • Anabaena thermophila G.H.Schwabe
  • Anabaena toruloides C.G.M.Archibald
  • Anabaena torulosa Lagerheim ex Bornet & Flahault
  • Anabaena torulosa var. tenuis (Lemmermann) Geitler
  • Anabaena torulosa var. stenospora Bornet & Flahault
  • Anabaena torulosa var. cylindracea (Playfair) Geitler
  • Anabaena tschujskaja Obukhova
  • Anabaena tsugarensis M.Watanabe
  • Anabaena turkestanica (Kiselev) Komárek
  • Anabaena tuzsonii Halász
  • Anabaena variabilis var. cylindracea Playfair
  • Anabaena variabilis var. vietnamensis T.N.H.Phung, Couté & P.Bourrelly
  • Anabaena vaucheriae C.-C.Jao
  • Anabaena verrucosa J.B.Petersen
  • Anabaena volzii f. gelatinosa P.Bourrelly & Couté
  • Anabaena werneri Brunnthaler
  • Anabaena westii Virieux
  • Anabaena willei N.L.Gardner
  • Anabaena wisconsinensis Prescott
  • Anabaena woodii G.De Toni
    ]]
Genome Structure= структура генома The genome of the circular chromosome of the PCC 7120 strain of Anabaena has been sequenced. It contains 1 chromosome with 6,413,771 base pairs with 5,368 predicted protein-coding regions, and six plasmids ranging from 408,101 base pairs to 5,584 base pairs. The sequencing of the anabaena genome will aid researchers in studying the genetics and physiology of cellular differentiation, (as exhibited in the heterocycsts of Anabaena) pattern formation, and nitrogen fixation.
Cell Structure - клеточная структура During times of low environmental nitrogen, about one cell out of every ten will differentiate into a heterocyst. Heterocysts then supply neighboring cells with fixed nitrogen in return for the products of photosynthesis, that they can no longer perform. This separation of functions is essential because the nitrogen fixing enzyme in heterocysts, nitrogenase, is unstable in the presence of oxygen.
Ecology= экология обитания It is commonly accepted that cyanobacteria played a key role in the manufacturing of oxygen during the Precambrian period of earth's history. They perform oxygenic photosynthesis, very similar to that of eukaryotic plants and algae, by utilizing water as a reductant source, consequently producing molecular oxygen. Heterocysts, mentioned above, are terminally differentiated cells that specialize in nitrogen fixation. It is believed that the capacity for developing heterocysts first developed when the concentration of oxygen in the atmosphere (largely produced by cyanobacteria) reached levels high enough to cause the inactivation of the nitrogen-fixing enzyme nitrogenase.


Анабена (лат. Anabaena) — род нитчатых цианобактерий (синезелёных водорослей), входит в состав планктона. Клетки округлые или бочонковидные, имеются гетероцисты. Для анабены характерно наличие специализированных клеток для переживания неблагоприятного периода – акинет. Известны своими азотфиксирующими способностями, образуют симбиотические отношения с определёнными растениями, такими, как некоторые папоротники. Являются одними из четырёх родов цианобактерий, которые производят нейротоксины, наносящими ущерб местной дикой природе, а также сельскохозяйственным и домашним животным.

https://microbewiki.kenyon.edu/index.php/Anabaena

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