(e.g. Porifera
Cnidaria
Platyhelminhes
Nemertina
1)
Classification: Subphylum, Subclass, Order, etc.)
2)
Organization: (e.g. cell, tissue, organ, etc)
3)
Embryonic Development: (e.g. triploblastic, deuterostome, etc)
4)
Symmetry: (e.g. asymmetrical, radial, etc)
5)
Skeleton/Support: (e.g. hydrostatic, exoskeleton, etc.)
6) Movement/Locomotion: (e.g. types of muscles, jointed legs, cilia, etc.)
Nematoda
Rotifera
Annelida
Arthropoda
1)
Classification: (e.g. Subphylum, Subclass, Order, etc.)
2)
Organization: (e.g. cell, tissue, organ, etc)
3)
Embryonic Development: (e.g. triploblastic, deuterostome, etc)
4)
Symmetry: (e.g. asymmetrical, radial, etc)
5)
Skeleton/Support: (e.g. hydrostatic, exoskeleton, etc.)
6) Movement/Locomotion: (e.g. types of muscles, jointed legs, cilia, etc.)
Porifera
7) Sensory/Nervous: (e.g. ganglia, CNS, VNC, etc.)
Cnidaria
Platyhelminhes
Nemertina
8)
Digestion/Feeding: (e.g. incomplete, extracellular, cnidocytes, tentacles, etc.) Excretory/Osmoregultion: (e.g. diffusion, nephridia, renette cells, Malpighian tubules, etc.)
9)
10) Circulation: (e.g diffusion, open system, closed system0
11)
Respiration: (e.g. diffusion, book lungs, gills, etc.)
12) Reproduction: (e.g. sexual, asexual, monoecious, dioecious, fission, budding, etc.)
Nematoda
7) Sensory/Nervous: (e.g. ganglia, CNS, VNC, etc.)
Rotifera
Annelida
Arthropoda
8)
Digestion/Feeding: (e.g. incomplete, extracellular, cnidocytes, tentacles, etc.)
Excretory/Osmoregultion: (e.g. diffusion, nephridia, renette cells, Malpighian tubules, etc.)
9)
10) Circulation: (e.g diffusion, open system, closed system0
11)
Respiration: (e.g. diffusion, book lungs, gills, etc.)
12) Reproduction: (e.g. sexual, asexual, monoecious, dioecious, fission, budding, etc.)
Porifera
Cnidaria
Platyhelminhes
Nemertina
Other Information
Nematoda
Rotifera
Annelida
Arthropoda
Other Information
Arthropoda Subphyla
Classes
Trilobitmorpha
Trilobites
Chelicerata
Class Arachnida: (spiders, ticks, mites, scorpion)
Crustacea
Class Branchipoda: (Daphnia)
Class Merostomata: (horseshoe crabs)
Class Cirripedia: (barnacles)
Class Pychogonida: (sea spiders)
Class Copepoda: (Copepods)
Class Malacostraca: (shrimp, crab, crayfish, pill bugs)
Subphyla Information
Class Ostracoda: (seed shrimp)
Comparisons
Arthropoda II
Mollusca
Bryozoa
Echinodermata
1)
Classification: (e.g. Subphylum, Subclass, Order, etc.)
2)
Organization: (e.g. cell, tissue, organ, etc)
3)
Embryonic Development: (e.g. triploblastic, deuterostome, etc)
4)
Symmetry: (e.g. asymmetrical, radial, etc)
5)
Skeleton/Support: (e.g. hydrostatic, exoskeleton, etc.)
6)
Movement/Locomotion: (e.g. muscles, jointed legs, cilia, etc.)
Arthropoda II
Mollusca
Bryozoa
Echinodermata
7)
Sensory/Nervous: (e.g. ganglia, CNS, VNC, etc.)
8)
Digestion/Feeding: (e.g. incomplete, extracellular, cnidocytes, tentacles, etc.)
Excretory/Osmoregultion: (e.g. diffusion, nephridia, renette cells, Malpighian tubules, etc.)
9)
10) Circulation: (e.g diffusion, open system, closed system0
11)
Respiration: (e.g. diffusion, book lungs, gills, etc.)
12) Reproduction: (e.g. sexual, asexual, monoecious, dioecious, fission, budding, etc.)
Arthropoda II
Mollusca
Bryozoa
Echinodermata
Other Information
Chordata
Protista
1)
Classification: (e.g. Subphylum, Subclass, Order, etc.)
2)
Organization: (e.g. cell, tissue, organ, etc)
3)
Embryonic Development: (e.g. triploblastic, deuterostome, etc)
4)
Symmetry: (e.g. asymmetrical, radial, etc)
5)
Skeleton/Support: (e.g. hydrostatic, exoskeleton, etc.)
6)
Movement/Locomotion: (e.g. muscles, jointed legs, cilia, etc.)
Chordata
Protista
7)
Sensory/Nervous: (e.g. ganglia, CNS, VNC, etc.)
8)
Digestion/Feeding: (e.g. incomplete, extracellular, cnidocytes, tentacles, etc.)
Excretory/Osmoregultion: (e.g. diffusion, nephridia, renette cells, Malpighian tubules, etc.)
9)
10) Circulation: (e.g diffusion, open system, closed system0
11)
Respiration: (e.g. diffusion, book lungs, gills, etc.)
12) Reproduction: (e.g. sexual, asexual, monoecious, dioecious, fission, budding, etc.)
Chordata
Protista
Other Information
Arthropoda II Classes
Subphylum Uniramia ("D-I-C")
-2 pairs of walking legs per segment (4 total) **most pair of walking legs per segment -release hydrogen cyanide as defense when they roll up into a little ball -are detritovores and feed off of decaying material -legs are short and fine, has no jaws, & is fatter than Chilopoda -1 pair of walking legs per segment (2 total) -somewhat flattened -are predators with harmful venom -scary, has jaws, longer legs & is skinnier than Diplopoda -adaptations: wings, small size, water retention, well protected eggs, & diapause -diapause: state of dormancy -3 tagma i. Head: 1 pair of antennae, mandible, maxillae, and a labia, for mechanical purposes... from ectoderm ii. Thorax: 3 segments, 1 pair of legs per segment (6 total), 2 pairs of wings, digestion... from endoderm iii. Abdomen: 11 segments, H2O balance... from ectoderm Digestion: happens chemically in thorax tagma Respiration: trachial systems Excretion: malpighian tubules Nervous: fused ganglia & some nerve chords Sensory: compound & tympanic membrane that senses vibrations Reproduction: males hold sperm in spermatophores; females hold sperm in spermathecae; mostly dioecious and internal fertilization Subclass Apterygota: primitive, wingless, Silverfish Subclass Pterygota: or complete no metamorphosis Division Exopterygota: wings develop on exterior; incomplete meta (hemimetabolosis) "OOHHI" (Odonata, Orthoptera, Hemiptera, Homoptera, Isoptera) Odonata----Ortho-----Hemi----Homo----Iso..........ptera Division Endopterygota: wings develop inside; complete meta (homometabolosis) "Can Luck Help Decide" (Coleoptera, Lepidoptera, Hymenoptera, Diptera) Cole--- Lepid---- Hymen----Di.........ptera
Class Diplopoda
Class Chilopoda
Class Insecta
Insecta Subphyla
Subclass Chilopoda
Subclass Diplopoda
centipedes millipedes
Odonata dragonflies grasshoppers, crickets, roaches, and mantos
Subclass Pterygota Division Exopterygota (O.O.H.H.I.) -wings are outside in larva --Hemimetabolous
Orthoptera Hemiptera
Homoptera Isoptera
true bugs, bed bugs, assassin bugs
leaf hoppers, cicadas, aphids termites beetles, fireflies, grubs butterfly, moth bees, ants, wasps true flies
Subclass Pterygota Division Enodpterygota (C.L.H.D.---B.B.B.F.) -wings are inside in larva --Holometabolous
Coleoptera Lepidoptera Hymentoptera Dipterra
-Metamorphosis: -Ametabolous: none; Silverfish -Hemimetabolous: incomplete; eggnymphadult -Holometabolis: complete; egglarvapupaadult
Cricket Structures Crop Proventriculus Gastri caecum Hindgut Malpighian tubules (brownish) Male testes Female ovary & ovipositor Ventral nerve chord Trachae (silver tubes)
Beetle Larvae Structures Foregut Midgut Hindgut Malpighian tubules (white strings) Trachae Fat body Ventral nerve chord
-Coleoptera is most common on planet
-diapause: state of dormancy
-Metamorphosis: -Ametabolous: none; Silverfish -Hemimetabolous: incomplete; eggnymphadult -Holometabolis: complete; egglarvapupaadult
Mollusca Classes
"Policemen Censor Girls in Scant Bikinis"
-Chitons -8 plates -dorsal-ventrally flattened -radula to scrape algae off rocks underwater
Class Polyplacophora
Class Cephalopoda
-Nautilis, Squid, Octopus, & Cuttle Fish (**most advanced invertebrates) -only one with CLOSED circulation... 3 chambered heart -Movement: tentacles (with a dorsal nerve cord) and jet propulsion... does not have a foot -Feeding: radula (squid) & beak (octopus) -Sensory: large compound eyes -Protection: pen (squid), cuttle bone (cuttle fish), ink sacs, chromatophores (color changing for--defense, emotion, courtship, and camoflauge) -Nautilis has a compartmentalized shell that controls buoyancy by filling compartments with Nitrogen gas
-univalve: a single one-valve shell--can be planospiral or conspiral (dextral or sinistral) -torsion: twisting "visceral mass" (body) 180* during early development; causes the loss of right gill; can now pull head into shell for protection........ Gastropoda can also exhibit detorsion in Opisthobranchia -monecious and have veliger larva 1. Subclass Prosobranchia: marine snails, whelks, conch, limpets -operculum: "trap dor" -apex: tip of shell 2. Subclass Opisthobranchia: sea hares -leave shells behind after hatching 3. Subclass Pulmonata: terrestrial snails, slugs ***the slug that looks like its wearing a conquistador helmet -lungs for respiration NOT gills -Tusk/Tooth shell -mantle wraps around body to form tube -live in sediment & use captacula (cilia) to filter food from sediment NOT radula -used for $ in Native American countries -Oysters, Clams, Razor Clams, Scallops -2 shells connected with a hinge and adductor muscles (anterior & posterior) -umbo: oldest part of shell -clam dissection labels: anterior & posterior adductor, umbo, heart, gonad, intestine, digestive diverticula, stomach, kidney, excurrent (top) & incurrent (bottom) siphons, mantle, muscular foot, gills
Class Gastropoda (P.O.P)
Class Scaphapoda
Class Bivalvia
Chordata Subphyla
Subphylum Urochordata Subphylum Cephalochordata
-Tunicates (ADULTS are the little fat guys with 2 anterior siphons and a gill basket; LARVA look like sperm) -larva exhibit all 4 Chordata characteristics...adults only have 1 characteristic (gill basket that came from gill slits) -sessile adults... attached to ocean floow -solitary or colonial -Lancelets aka Amphioxus (long redish guys with all 4 characteristics... fish-like) -possess all 4 characteristics throughout lifetime -cirri: strain food particles out of H2O -endoskeleton: allows for continuous growth w/o molting, provides muscle attachment, backbone is axial, limbs are appendicular -complex circulatory system with multiple heart chambers -2 chambers: Agnatha, Chondrichthyes, Osteichthyes -3 chambers: Amphibia & Reptilia (except CROCS have 4 chambers) -4 chambers: Aves & Mammalia -complex nervous system -ectothermic: Chondrichthyes, Osteichthyes, Ambhibia, Reptilia -endothermic: Aves & Mammalia -amniotes: Reptilia, Aves, Mammalia -7 Classes: 1. Agnatha: Hagfish & Lamprey 5. Reptilia: snakes, lizzards, turtles, crocodiles -jawless, scaleless fishes -scales 2. Chondrichthyes: Cartilagenous Fishes--sharks, rays -amniotes -calcified jaws and teeth 6. Aves: Birds -scales -feathers for FLIGHT 3. Osteichthyes: Bony Fishes--mullet, seahorse, blowfish -hollow bones -swim bladder: for buoyancy -4 chambered heart -scales 7. Mammalia: 4. Amphibia: frog, toad, salamander, mudpuppies -mammary glands -skin has glands on it -hair -H2O-living as eggs/larva and have gills; land dwelling as adults and gills become lungs ***1st to advance onto land -1st tetrapods (skin and legs to support on land)
Subphylum Vertebrata
evolutionary point in blue