Kategorien: Alle - ancestry - dna - plants - evolution

von Madilyn Carney Vor 5 Jahren

543

Tree organigram

The given text delves into the evolutionary lineage and key characteristics of different life forms, starting from common ancestors and leading up to specific plant groups. It highlights the genetic and structural features that differentiate bacteria, eukaryotes, and plants.

Tree organigram

Common Ancestor with DNA

Bacteria


Common Ancestor

Eukarya


Unikonta

Opisthokonta

Absorptive Heterotrophy and multicellularity

Common Ancestor (Gametic Life Cycle, complex organ systems, mobility)

Animals Common Ancestor

Porifera (No Symmetry, No tissue)

Giant Barrel Sponge

Eumetazoa (Tissues)

Ctenophora

Cnidaria (Radial Symmetry, Diploblasty)

Anthozoa

Elkhorn Coral

Common Ancestor (Medusozoa)

Scyphozoa

Moon Jelly

Hydrozoa

Bilateria (Bilateral Symmetry, Triploblasty)

Acoela

Deuterostomia (Radial and indeterminate cleavage, blastopore becomes anus)

Chordata (Notochord, hollow dorsal nerve cord, pharyngeal slits, post anal tail)

Cephalochordata

Common Ancestor (Vertebrae, Cranium, Cartilagenous skeleton, Ectothermy)

Common Ancestor (Jaws)

Common Ancestor (Lungs or lung derivatives, Bony Skeleton)

Common Ancestor (Lobed fins)

Common Ancestor (Limbs w/ Digits)

Common Ancestor (Amniotic Egg, Endothermy)

Milk and Hair

Mammalia

American Black Bear

Reptilia

Green Sea Turtle

Amphibia

Red Eyed Tree Frog

Lungfishes

Lobe Finned Fishes

Coelacanth

Ray-Finned Fishes

Blue Tang

Chondrichthyes

Great White Shark

Agnathans

Lampreys

Hagfishes

Pacific Hagfish

Urochordata

Sea Peaches

Common Ancestor (Water Vascular System)

Echinodermata

Ophiuroidea

Serpent Star

Echnoidea

Purple Sea Urchin

Holothuroidea

California Sea Cucumber

Asteroidea

Giant Sea Star

Common Ancestor (Spiral and Determinate Cleavage, blastopore becomes the mouth)

Lophotrochozoa (Trochophore larvae, lophophore)

Common Ancestor (Cephalization except for Bivalves)

Platyhelminthes

Tapeworms

Pork Tapeworm

Trematoda

Sheep Liver Fluke

Free Living Rhabditophorans

Common Ancestor (Trochophore Larvae)

Mollusca

Gastropoda

Golden Apple Snail

Bivalva

Soft Shell Clam

Cephalopoda

Humboldt squid

Annelids

Common Earthworm

Ecdysozoa (Ecdysis)

Common Ancestor (Complete Digestive Tract with Cephalization)

Arthropoda

Common Ancestor (Pancrustaceans)

Crustacea

Chesapeake Blue Crab

Hexapoda

Monarch Butterfly

Chelicerata

Southern Black Widow

Nematoda

Roundworm

Choanoflagellates

Common Ancestor (Zygotic Life Cycle, cell wall)

Fungi

Black Bread Mold

Fly Agaric (Amanita muscaria)

Amoebozoans

Slime molds

SAR Clade

Rhizaria

foraminiferas

radiolarians

Common Ancestor of Stramenopila and Alveolata

Alveolata

Dinoflagellate

Stramenophila

Giant Kelp

Diatoms

Excavata

euglenoids

Archaeplastida

Common Ancestor (Chlorophyll a & b, b-carotene cellulose rich cell walls)

Common Ancestor (Ring-shaped cellulose synthesizing proteins phragmoplast)

Plants (Sporic Life Cycle, embryo, gametangia, sporangia, apical meristems, and dessiccation resistant spores)

Common Ancestor (xylem and phloem, dominant sporophyte, thick waxy cuticle, leaves, stomata and lignin)

Common Ancestor (megaphylls)

Common Ancestor (Seeds, Ovules, Wood, Heterospory, Pollen)

Angiosperms

(flowers, ovaries, fruit, and endosperm)

White Water Lily

Southern Magnolia

Gymnosperms

Bald Cypress

Scots Pine

Monilophytes

Eastern Marsh Fern

Lycophytes

Fan Clubmoss

Hornworts

Field Hornwort

Mosses

Woolly Feather Moss

Liverworts

Common Liverwort

Charophytes

Zygotic Life Cycle

chlorophytes

rhodophytes

Archaea