Prokaryotic Diversity 18 Phyla 80 Phyla uncultured Aquiflex

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Prokaryotic Diversity 18 Phyla? 80 Phyla – uncultured Aquiflex – most phylogenetic ancient Thermophiles

Prokaryotic Diversity 18 Phyla? 80 Phyla – uncultured Aquiflex – most phylogenetic ancient Thermophiles – ancient?

Fig. 15 -1 Deferribacter Cytophaga Flavobacteria Spirochetes Planctomyces/ Pirellula Verrucomicrobia Green sulfur bacteria Deinococci

Fig. 15 -1 Deferribacter Cytophaga Flavobacteria Spirochetes Planctomyces/ Pirellula Verrucomicrobia Green sulfur bacteria Deinococci Green nonsulfur bacteria Chlamydia Cyanobacteria Thermotoga Actinobacteria Gram-positive bacteria Thermodesulfobacterium Nitrospira Aquifex Proteobacteria

Proteobacteria Largest and most metabolically diverse

Proteobacteria Largest and most metabolically diverse

Purple Sulfur Bacteria Use Hydrogen sulfide α, β, γ subdivisions

Purple Sulfur Bacteria Use Hydrogen sulfide α, β, γ subdivisions

Purple Nonsulfur Bacteria Photoheterotrophy Aerobic respiration

Purple Nonsulfur Bacteria Photoheterotrophy Aerobic respiration

Nitrifying bacteria Chemolithotrophs Nitrosomonas, Nitrobacter

Nitrifying bacteria Chemolithotrophs Nitrosomonas, Nitrobacter

Sulfur Oxidizing Bacteria Thiobacillus, Beggiatoa Sulfuric acid produced

Sulfur Oxidizing Bacteria Thiobacillus, Beggiatoa Sulfuric acid produced

Methanotrophs Anaerobic Archaea –not bacteria

Methanotrophs Anaerobic Archaea –not bacteria

Aerobic Chemoorganotrophs Pseudomonas and pseudomonads

Aerobic Chemoorganotrophs Pseudomonas and pseudomonads

Pseudomonads Common genera: Pseudomonas, Xanthomonas, Burkholderia, Gluconobacter Metabolically diverse -100 substrates Plant and human

Pseudomonads Common genera: Pseudomonas, Xanthomonas, Burkholderia, Gluconobacter Metabolically diverse -100 substrates Plant and human pathogens Fluorescent - burn patients Burkholderia - ganders Xanthomonas – soft root vegetables Zymomonas Ferments Alcohol production in the tropic

Acetic Acid Bacteria Acetobacter, Gluconobacter Alcohol → Acetic acid and Cellulose?

Acetic Acid Bacteria Acetobacter, Gluconobacter Alcohol → Acetic acid and Cellulose?

Nitrogen Fixing Bacteria Azotobacter, Beijerinckia Nitrogenase is oxygen sensitive Cysts, capsule, and poly-β-hydroxybuytrate

Nitrogen Fixing Bacteria Azotobacter, Beijerinckia Nitrogenase is oxygen sensitive Cysts, capsule, and poly-β-hydroxybuytrate

Neisseria and Relatives Neisseria, Acinetobacter, Chromobacterium, Moraxella Some human pathogens Most oxidase positive

Neisseria and Relatives Neisseria, Acinetobacter, Chromobacterium, Moraxella Some human pathogens Most oxidase positive

Enteric Bacteria Escherichia, Salmonella, Proteus, Enterobacter Facultative anaerobes, peritrichous flagella, Gut flora, human pathogens

Enteric Bacteria Escherichia, Salmonella, Proteus, Enterobacter Facultative anaerobes, peritrichous flagella, Gut flora, human pathogens

Escherichia Universal inhabitant of warm blooded animals Vitamin synthesis Rarely pathogenic Salmonella and Shigella

Escherichia Universal inhabitant of warm blooded animals Vitamin synthesis Rarely pathogenic Salmonella and Shigella Usually pathogenic Salmonella found in some cold blood animals

Proteus swarming Butandiol fermenters Enterobacter, Klebsiella, Serratia

Proteus swarming Butandiol fermenters Enterobacter, Klebsiella, Serratia

Vibrio and Photobacterium Oxidase positive Polar flagella Fermentative Aquatic Bioluminescent

Vibrio and Photobacterium Oxidase positive Polar flagella Fermentative Aquatic Bioluminescent

Rickettsia Small intracellular parasites Human diseases Arthropod vectors

Rickettsia Small intracellular parasites Human diseases Arthropod vectors

Morphologically Unusual Proteobacteria Spirillum, Budding Bacteria, Sphaerotilus, Bdellovibrio

Morphologically Unusual Proteobacteria Spirillum, Budding Bacteria, Sphaerotilus, Bdellovibrio

Gliding Myxobacteria Form multicellular fruiting bodies Glide with slime trails

Gliding Myxobacteria Form multicellular fruiting bodies Glide with slime trails

Sulfate Reducing Bacteria 40 genera Anaerobes Anaerobic respiration Desulfovibrio

Sulfate Reducing Bacteria 40 genera Anaerobes Anaerobic respiration Desulfovibrio

Epsilonproteobacteria Human Pathogens Campylobacter, Helicobacter Abundant in the environment Hydrothermal vents Epibionts of tube

Epsilonproteobacteria Human Pathogens Campylobacter, Helicobacter Abundant in the environment Hydrothermal vents Epibionts of tube worm and shrimp

Word List Aquiflexus 18 -80 phyla Proteobacteria Purple sulfur bacteria Purple non-sulfur bacteria Nitrifying

Word List Aquiflexus 18 -80 phyla Proteobacteria Purple sulfur bacteria Purple non-sulfur bacteria Nitrifying bacteria Sulfur oxidizing bacteria Methanotrophs Pseudomonads Pseudomonas Fluorescent Xanthomonas Zymomonas Acetic acid bacteria Nitrogen fixing bacteria Azotobacter Beijerinckia Neisseria Enteric Escherichia Salmonella Shigella Proteus Vibrio Rickettsia

Word list 2 Sphaerotilus Bdellovibrio Myxobacteria Desulfovibrio Epsilonproteobacteria Epibionts

Word list 2 Sphaerotilus Bdellovibrio Myxobacteria Desulfovibrio Epsilonproteobacteria Epibionts