Title: SUPHYLUM CEPHALOCHORDATA Author: julio Last modified by: Emy Created Date: 9/9/2006 4:40:15 AM Document presentation format: Presentaci n en pantalla (4:3)
SUBPHYLUM VERTEBRATES 1. 99% of all chordates 2. Contain a supporting backbone called a vertebral column (replaces the notochord during embryo development)
Phylum? Subphylum? Arthropoda Crustacea Segmentation and Tagmatization Phylum? Subphylum? Common Name? How do I feed? Subphylum Crustacea: Barnacles Phylum?
amoebas that often use pseudopodia for food capture and locomotion ... Naegleria fowleri: a free living amoeba found in lakes and ponds that can cause ...
Contains the American and spiny lobster which are not closely related ... American lobster has a smooth carapace. Closely related to ghost and mud shrimps (crawfish) ...
Biomechanical properties in sharks. Fish Skin. Mucous formed in epidermis cells ... Found in elasmobranchs (sharks & rays) 'teeth like', same composition ...
Possess jaw-like appendages called mandibles and maxillae (instead of chelicerae ... http://www.microscopy-uk.org.uk/mag/imagsmall/copepod.jpg. Copepod ...
Respiration is through tubes called tracheae. All appendages are uniramous. Mostly terrestrial or aerial- some aquatic forms. Chitinous exoskeleton with waxy cuticle. ...
Cabeza con antenas cortas y ojos simples. Cuerpo con n mero ... El vuelo en los insectos. Alas formadas por la pared del cuerpo del mesot rax y metat rax ...
earth centipedes- elongate, eyeless burrowers, with 191-310 pairs of legs ... House centipede Scutigera coleaptrata. Introduced into North America from Europe ...
COMPLETE METAMORPHOSIS. HAVE LARVAE & PUPA. eggs. adult. MOTH. larvae. pupa. FIVE OUT OF MANY ANSWERS ... Can jump from heights that would kill mammals ...
Tahoma Arial Wingdings Calibri Textured PHYLUM CHORDATA SUBPHYLUM VERTEBRATA A SURVEY OF DIVERSITY CLASS AMPHIBIA CLASS AMPHIBIA CLASS AMPHIBIA CLASS AMPHIBIA ...
Example: Caecilians. Urodela (aka: Caudata) meaning: oura = tail, delos = evident ... Caecilians. 160 species. Only found in tropics. Look like large worms ...
Subphylum Chelicerata Class Merostomata Class Pycnogonida Subphylum Chelicerata Defining characteristics Absence of antennae Contains three classes, most of the ...
ZOO 115 Invertebrate Zoology Phylum Arthropoda Subphylum Hexapoda Subphylum Hexapoda General Characteristics Includes insects and springtails. Three tagma head Thorax ...
... for ~250 million years Class Merostomata Class Merostomata Subphylum Chelicerata Class Arachnida Class Arachnida Class Arachnida Class Arachnida Subphylum ...
Hagfishes Subphylum Vertebrata Class Pteraspidomorphi Family: Myxinidae (Hagfishes, slime eels, or slime hags) Common Species Atlantic Hagfish (Myxine glutinosa ...
Frog Dissection Classification(Taxonomy) Kingdom Animalia Phylum Chordata Subphylum Vertebrata Class Amphibia Order Anura Family Ranidae Genus Rana Species ...
(feeding) Sea lillies ancient group, stalked, common in deep water Phylum Chordata Subphylum Urochordata (G. tail string) Fig. 7.26 Ex. Sea squirts, ...
Phylum Mollusca Subphylum Amphineura Class Polyplacophora ... Camb-Perm Class Bivalvia clams, oysters Class Scaphopods tusk shells All major groups ...
Kingdom Animalia Pictures of Birds Owl Eagle Chicken Pelican Penguin Duck Subphylum Vertebrata Class Mammalia Layer of fat; hair; feed young with milk from mother ...
Phylum Arthropoda Subphylum Trilobita Common 500 mya (4000 spp) but extinct by 225 mya Each body segment had a biramous appendage (inner for walking) ...
Sea squirts or tunicates. Larvae show the characteristics of chordates ... Tunicate Larva. Adult tunicates. Subphylum Cephalochordata. Lancelets (Amphioxus) ...
Aquatic Mandibulates Chapter 19 Subphylum Crustacea Crustaceans, subphylum Crustacea typically have biramous, branched, appendages that are extensively specialized ...
... are arthropods belonging to the class Chilopoda and the Subphylum Myriapoda. They are elongated metameric animals with one pair of legs per body segment.
... nerve chord Subphylum Vertebrata dorsal backbone made of cartilage or bone Classes Agnatha Chondrichthyes Osteichthyes Class Agnatha jawless Do not ...
Icthology study of fish Phylum Chordata Subphylum Vertebrata Superclass Agnatha (jawless) Class mixini hagfish Class cephalaspidomorphi lamprey Subphylum ...
Amniota Amniote egg present Tetrapoda Girdles and limbs Teleostomi Vertebrates with endochondral bone Gnathostomata The jaw-bearing vertebrates Subphylum Vertebrata
The pharynx is housed inside an atrium. Pharyngeal basket is ... metamorphosis. Subphylum Urochordata. Solitary tunicates. colonial tunicates. 1500 species ...
Phylum Arthropoda Subphylum 4 Uniramia DIC or CID Class Chilopoda Class Diplopoda Class Insecta Which one has most legs per segment? Subphylum 4 Uniramia ...