DIVERSITY MAP
Eukarya
Animalia
Evolutionary Milestones
-Very simple organism
-Formed a stomach and flagellated cells to create the flow of water
Porifera
Demospongiae
-Formed a nervous system
-Created various modes of defense
Cnidaria
Anthozoa
-Segmented parts
Platyhelminthes
Cestoda
-Formed a more advanced digestive
system
-More efficient (2 openings)
Nematoda
Secernentea
-Has a coelom to protect vital body organ systems
-Developed both circulatory system & digestive system
Annelida
Polychaeta
-Features a mantle
-Has feet for quicker and easier movement
-Developed a more advanced digestive and circulatory system
Mollusca
Octopoda
-Has jointed legs
-Exoskeleton made out of chitin
-Developed gills or internal airways with jointed appendages
Arthropoda
Myriapoda
Symphyla
Hanseniella
Diplopoda
Macroxenodes bartschi
Chilopoda
Scutigeromorpha
Pauropoda
Lestes sponsa
Crustacea
Branchilopoda
Cladocera
Malacostracans
Brachyura
Ostracoda
Podocopida
Maxillopoda
Mystacocarida
Chelicerates
Merostomata
Limulidae
Pycnogonida
Nymphon
Arachnida
Buthidae
Hexapoda
Entognatha
Collembola
Insecta
Formicidae
-Radial symmetry
-No head
-Has nerves that circle from the mouth and extend to its arms
Echinodermata
Asteroidea
-Formed a backbone
-Most complex organ and organs systems
Chordata
Cephalochordates
Tunicates
Vertebrate
Agnathans
Gnathostomata
Adaptations to Terrestrial Life
-Jawed fish
-Nostrils allow sense
of smell
-Hard skeletons which
start to form to protect
the organs of the body
Chondrichthyes
Pristidae
-Live in water and land
-Form both gills and lungs
Amphibia
Dendrobatidae
-Air breathing vertebrates
-Live only on land
-Have developed modes for
quicker movement and strong
defense
Reptilia
Crocodylus acutus
-Have feathers instead of hair
-Learned to fly
Aves
Agapornis
-Have fur/hair which allows for insulation
-Adapted to have full working internal
systems and different modes of nutrition
Mammalia
Major Groupings
-Only living mammals
where females lay eggs
-Reproduce sexually
-Solitary animals during
mating season
Monotremes
Ornithorhynchidae
-Give early birth to a
fetus which climbs from
mothers birth canal
-Superior to monotremes
because there is more
protection for the zygote
Marsupials
Vombatidae
-Substances are passed from the
mother to the fetus in order for
it to stay longer in the womb until
mature
-Superior to marsupials as zygotes
are healthier due to placenta
-Also have ability to get away from
prey quicker so zygote does not die
Placentals
Homo Sapiens
Protists
Protist groups
Plant-like
Pyrrophyta
Dinophyceae
Chrysophyta
Ochromonadales
Phaeophyta
Laminariales
Rhodophyta
Corallinales
Euglenophyta
Chlamydomonas nivalis
Chlorophyta
Prasinophyceae
Animal- like
Sporozoans
Sarcodina
Zooflagellates
Ciliates
Fungi- like
Myxomycota
Dictyosteliomycetes
Chytridiomycota
Allomyces
Oomycota
Phytophthora
Dictyostelid
Dictyostelium
discoldeum
Plantea
Bryophyta
Seedless Vascular
Gymnosperms
Angiosperms
Fungi
Reproductive Structure/Strategies
-Sexual Reproduction
-Reproduce through
fruiting club fungi
Basidiomycota
Agaricomycetes
-Uses both asexual reproduction
and sexual reproduction
-Sexual reproduction occurs only when conditions
are unfavorable and cannot reproduce asexually
-Asexual reproduction happens through the use of spores
-Sexual is through the use of conjugation
Zygomycota
Kickxellomycotina
-Asexual reproduction
-"Imperfect Fungi"
Deuteromycota
Hyphomycetes
-Asexual reproduction
-Reproduce through
releasing haploid
conidiophores
-Have sacs for spores
Ascomycota
Pezizomycotina
Bacteria
Eubacteria
Morphology
Bacillus
Lactobacillus plantarum
Spirillum
Spirillum winogradskyii
Coccus
Staphylococcus aureus
Archaea
Archaeabacteria
Thaumarchaeota
Euryarchaeota
Crenarchaeota
Rigid cell wall
Able to survive harsh conditions
Single-cell prokaryotic organisms
No membrane bound organelles
No Nucleus is present
Oldest organisms on earth
Ability to live in hot, acidic and salty environmental conditions
Can be found in the harshest regions on earth
Unicellular
Plasmid
Prokaryotes
Nucleus is present
Single- cell prokaryotic organisms
No Nucleus is present
Reproduces by either mitosis or meiosis
Contains all complex organisms
Membrane-bound
Several chemical types of cell walls
Coccidiasina
Hexamita
Spirotrichea
Difflugia
Leucobryum glaucum
Pteridium aquilinum
Ginkgo biloba
.JPG)
Dicotyledon
Eukaryotic
Small and visible under a light microscope
Forms of movement:
Psudopod
Cilia
Flagella
Utilizes photosynthesis
Holozoic
Saprozic
Absorbs nutrients
Heterotrophic
Develops from a zygote
Multi cellular
Diploid
Can perform photosynthesis
Cell wall made of cellulose
Multicellular
Multi-cellular or unicellular
-Have bone tissues
-Organism is much stronger
-Gain more power and speed
Osteichthyes
Cichlidae