arabera Alejandro Capote 4 years ago
418
PhylogenticTree
arabera Alejandro Capote 4 years ago
418
Honelako gehiago
No Plastids
Unikonta
Single posterior flagellum on swimming cells
Opisthokonta
Ancestral Protist
Multicellularity, Mobility, Gametic Life Cycle
Animalia
Metazoa
True Tissues
Eumetazoa
Bilateral Symmetry, Triploblasty, Cephalization
Bilateria
Spiral & Determinate Embryonic Cleavage, Blastropore into Mouth
Protostomia
Ecdysis
Ecdysozoa
Hinged Chitinous Exoskeleton
Arthropoda
Antennae, Huge Cephalothorax, Appendages on Abdomen, Gills
Crustacea
Chesapeake Blue Crab (Callinectes sapidus)
6 Legs, Winged, Diverse Mouths, 3 Body Segments, Mainly Terrestial, Gas Exchange via Tracheae
Hexapoda
Monarch butterfly (Danaus plexippus)
4 Pairs of Walking Legs, Chelicera & Pedipalps, Cephalothrox & Abdomen, Book Lungs, No Atennae
Chelicerata
Southern Black Widow (Latrodectus mactans)
Pseudocoelom, Mouth & Anus, Collagen Cuticle
Nematoda
Roundworm (Caenorhabditis elegans)
Lophophore &/or Trocophore Larvae
Lophotrochozoa
Segmented, Closed Circulatory System
Annelida
Small Setae, Sessile or Reduced Motility
Sedentaria
Common Earthworm (Lumbricus terrestris)
Long Setae, Motile Predators
Errantia
Shelled, Foot
Mollusca
Internal or Absent Shell, Complx Brain w/ well-developed sensory organs, Closed Circulatory System, Fast predators via Siphon Jet, Beaked
Cephalopoda
Humboldt squid (Dosidicus gigas)
Conical/Coiled/No Shell, Glide Foot Radula
Gastropoda
Golden Apple Snail (Pomacea canaliculata)
Hinged Shell, Filter-Feeders w/ reduced head, Gills used in Feeding & Gas Exchange
Bivalvia
Soft Shell Clam (Mya arenaria)
Free-living & Parasites, Gastrovascular Cavity
Platyhelminthes
Free-living, Scavengers/Predators
Rhabditophora
Pseudobiceros sp
Parasites, Complx life-cycle w/ many hosts, Hooks, No Mouth nor Gastrovascular Cavity
Trematoda
Sheep Liver Fluke (Fasciola hepatica)
Pork Tapeworm (Taenia solium)
Radial & Indeterminate Embryotic Cleavage, Blastropore into Anus
Deuterostomia
Notochord, Hollow Dorsal Nerve Cord, Pharyngeal Slits, Post-Anal Tail, Nil Chambers, Single Blood Circulation
Chordata
Vertebrae, Cranium, Cartilaginous Skeleton, 2 Chambers
Vertebrates
Jaws, Mineralized Skeleton
Gnathostomae
Lungs or Derivatives, Bony Skeleton
Osteichthyans
Lobed Fins
Lobe-Fins
Limbs w/ Digits, 3 Chambers, Double Blood Circulation
Tetrapods
Amniotic Egg
Amniotes
Milk, Hair, 4 Chambers, Endothermy
Mammalia
American Black Bear (Ursus americanus)
3 or 4 Chambers
Reptilia
Endothermy
Aves (Birds)
Roseate spoonbill (Platalea ajaja)
Crocodilia (Crocs & Allis)
American alligator (Alligator mississippiensis)
Testudines (Turtles)
Green Sea Turtle (Chelonia mydas)
Lepidosaurs
Green anole (Anolis carolinensis)
Amphibia
Red Eyed Tree Frog (Agalychnis callidryas)
Dipnoi (Lungfishes)
Leopard lungfish (Protopterus aethiopicus)
Actinistia (Coelacanths)
Coelacanth (Latimeria chalumnae)
Actinopterygi (Ray-Finned Fishes)
Blue Tang (Paracanthurus hepatus)
Chondrichthyes (Sharks, Rays, Chimaeras)
Great White Shark (Carcharodon carcharias)
Agnathans
Petromyzontida (Lampreys)
Myxini (Hagfishes)
Pacific hagfish (Eptatretus stoutii)
Urochordata (Tunicates)
Sea Squirt (Polycarpa aurata)
Cephalochordata (Lancelets)
Branchiostoma lanceolatum
Pentaradial Sym., Spiny Skin, Water Vascular System
Echinodermata
No arms, Well-developed tubed feet & spines, Breath via Tube Feet
Echinoidea
Purple Sea Urchin (Strongylocentrotus purpuratus)
Elongated, w/o spines nor arms, Highly reduced Exoskeleton, Can be filter/deposit feeders
Holothuroidea
California sea cucumber (Apostichopus californicus)
Long-Star-Shaped, Distinct Central Disk, Lanky arms, Reduced Tubed feet, Serpentine arm movement
Ophiuroidea
Serpent Star (Ophiura ophiura)
Star-Shaped, Arms radiating from central disk, Tubed feet
Asteroidea
Giant Sea Star (Pisaster giganteus)
Radial, Diploblasty, Cnidocytes, Gastrovascular Cavity, Gas Exchange via Diffusion
Cnidaria
Dominant Polyp, Sessile
Anthozoa
Elkhorn coral (Acropora palmata)
Dominant Medusa, Motile
Medusozoa
Jellies
Cubed
Cubaozoa
Cup-Shaped
Scyphozoa
Moon Jelly (Aurelia aurita)
Alt. btw. Polyp & Medusa
Hydrozoa
Pennaria disticha
Asym.
Porifera
Giant Barrel Sponge (Xestospongia muta)
Collared
Choanoflagellates
Choanoflagellates (Desmarella moniliformis)
Multicellularity, Absorptive heterotrophy, Chitin cell wall, Zygotic Life Cycle
Fungi
Black Bread Mold (Rhizopus stolonifer)
Fly Agaric (Amanita muscaria)
Nuclearlids
Nucleariid (Nuclearia thermophila)
Movement with Pseudopodia
Amoebozoans
Entamoebas
Slime Molds
Tubulinids
Secondary Plastids
SAR
No Plastids & Filose Pseudopodia
Rhizarians
Cercozoans
Calcareous Shells
Forams
Silica Shells
Radiolarians
Common Ancestor
Membranous vesicles on cell membrane & Tertiary Plastids
Alveolates
Ciliates
Apicomplexans
Ride-Tide Causing
Dinoflagellates
Tripartite flagellar hair
Stramenopiles
Oomycetes
Brown Algae
Diatoms
Feeding Grove
Excavata
Euglenozoans (Euglenoids)
Parabasalids
Diplomonads
Primary Plastids
Archaeplastida
Green coloration
Viridiplantae
Straptophyta
Ancestral Green Alga & Origin of Plants
Plantae
Embryophta
Sporic Cycle, Dom-Gametophyte-Gen, Desiccation-resistant, Apical meristems, Gametangia & Sporangia, Circ. via Diffusion/Osmosis
Bryophyta (Nonvasculars)
Dom-Sporophyte-Gen, Ligin, Xylem/Phloem, Thick waxy Cuticle & Stomata
Tracheophyta (Vasculars)
Seedless
Aspermatophyta
Seeded, Pollen, Heterospory, Wood, Ovules
Spermatophyta
Fruit, Flowers, Endosperm, Ovaries
Angiosperms
White Water Lily (Nymphaea alba)
Southern Magnolia (Magnolia grandiflora)
Gymnosperms
Gnetophyta
Cycadophyta
Ginkgophyta
Pinophyta
Bald Cypress (Taxodium distichum)
Scots Pine (Pinus sylvestris)
Megaphylls
Monilophyta
Eastern Marsh Fern (Thelypteris palustris)
Lycophylls
Lycophyta
Hornworts Field hornwort (Anthoceros agrestis)
Mosses
Fan clubmoss (Diphasiastrum digitatum)
Woolly Feather Moss (Tomentypnum nitens)
Liverworts Common Liverwort (Marchantia polymorpha)
Zygotic Cycle
Charophyta Braun's stonewort (Chara braunii)
Chlorophyta
Red coloration
Rhodophyta
