ZOO512 — Animal Diversity: Invertebrates

Handouts (1)

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Lectures (271)

Patterns of organization | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic001

Taxonomy | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic002

Animal Systematics | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic003

Phylogeny | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic004

Pattern of Organization | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic005

Diploblastic Organization | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic006

Triploblastic Organization | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic007

Advantages of Coelom | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic008

Triploblastic Acoelomate Pattern| Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic009

Triploblastic Pseudocoelomate Pattern | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic010

Triploblastic Coelomate Pattern | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic011

Major subdivisions of animal kingdom | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic012

Comparative Embryology | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic013

Protostomes | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic014

Protostomes | Animal Diversity: Invertebrates (Theory) | ZOO512T_Topic015

Schizocoelous coelom formation | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic016

Deuterostomes | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic017

Radial and indeterminate cleavage | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic018

Enterocoelous coelom formation | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic019

Protozoa life single plasma membrane | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic020

Protozoa symbiotic life styles | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic021

Protozoan taxonomy | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic022

Phylum Sarcomastigophora | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic023

Phylum Apicomplexa | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic024

Life cycle of malarial parasite the plasmodium | Animal Diversity Invertebrates | ZOO512T_Topic025

Pseudopodia and amoeboid locomotion | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic026

Cilia and other pellicular structures | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic027

Genetic control and reproduction | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic028

Further phylogenetic consideration | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic029

Origin multicellularity animal origin | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic030

Phylum porifera | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic031

Classification un to class | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic032

Water currents and body form, ascon | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic033

Sycon body form | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic034

Leucon body form | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic035

Maintenance functions | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic036

Reproduction | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic037

Reproduction | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic038

Body wall and nematocysts | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic039

Alternation of generation | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic040

Maintenance functions | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic041

Reproduction in Cnidaria | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic042

Classification up to class hydrozoa | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic043

Class Scyphozoan | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic044

Class Anthozoa | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic045

Phylum ctenophore | Animal Diversity Invertebrates (Theory)| ZOO512T_Topic046

Further Phylogenetic consideration | Animal Diversity Invertebrates (Theory)| ZOO512T_Topic047

Triploblastic and Acoelomate body plan | Animal Diversity Invertebrates (Theory)| ZOO512T_Topic048

Phylum Platyhelminthes | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic049

Platyhelminthes (Classification) | Animal Diversity Invertebrates (Theory) | ZOO512T_Topic050

living flatworms body wall locomotion nutrition | Animal Diversity Invertebrates | ZOO512T_Topic051

exchange with environment and sense organs | Animal Diversity Invertebrates | ZOO512T_Topic052

exchange with environment and sense organs | Animal Diversity Invertebrates | ZOO512T_Topic053

Class Trematode | Animal Diversity Invertebrates | ZOO512T_Topic054

Trematode parasites of human, Facciolo hepatica | Animal Diversity Invertebrates | ZOO512T_Topic055

Chinese liver fluke | Animal Diversity Invertebrates | ZOO512T_Topic056

Representative life cycle of schistosomes fluke | Animal Diversity Invertebrates | ZOO512T_Topic057

Class Cestoidea The tapeworms | Animal Diversity Invertebrates | ZOO512T_Topic058

important cestode parasites' of human, Beef worm | Animal Diversity Invertebrates | ZOO512T_Topic059

Taenia solium | Animal Diversity Invertebrates | ZOO512T_Topic060

Diphyllobothrium latum | Animal Diversity Invertebrates | ZOO512T_Topic061

Phylum Nemertea | Animal Diversity Invertebrates | ZOO512T_Topic062

Phylum Gastrotricha | Animal Diversity Invertebrates | ZOO512T_Topic063

Further phylogenetic considerations | Animal Diversity Invertebrates | ZOO512T_Topic064

Phylum Aschelminths | Animal Diversity Invertebrates | ZOO512T_Topic065

Phylum Rotifera Phylum Rotifera| Animal Diversity Invertebrates | ZOO512T_Topic066

Feeding and Digestive system | Animal Diversity Invertebrates | ZOO512T_Topic067

Reproduction and Development | Animal Diversity Invertebrates | ZOO512T_Topic068

Phylum Nematoda | Animal Diversity Invertebrates | ZOO512T_Topic069

Feeding and the digestive system | Animal Diversity Invertebrates | ZOO512T_Topic070

Reproduction and development. | Animal Diversity Invertebrates | ZOO512T_Topic071

Phylum kinorhyncha | Animal Diversity Invertebrates | ZOO512T_Topic072

important nematode parasites of humans - Ascaris | Animal Diversity Invertebrates | ZOO512T_Topic073

Pinworm | Animal Diversity Invertebrates | ZOO512T_Topic074

Hookworm | Animal Diversity Invertebrates | ZOO512T_Topic075

Porkworm | Animal Diversity Invertebrates | ZOO512T_Topic076

The Filarial worm | Animal Diversity Invertebrates | ZOO512T_Topic077

Molluscan success | Animal Diversity Invertebrates | ZOO512T_Topic078

Molluscan characteristics | Animal Diversity Invertebrates | ZOO512T_Topic079

Class Gastropoda | Animal Diversity Invertebrates | ZOO512T_Topic080

Class Gastropoda | Animal Diversity Invertebrates | ZOO512T_Topic081

Reproduction & Development | Animal Diversity Invertebrates | ZOO512T_Topic082

Other maintenance functions | Animal Diversity Invertebrates | ZOO512T_Topic083

Gastropods diversity | Animal Diversity Invertebrates | ZOO512T_Topic084

Gastropods diversity | Animal Diversity | ZOO512T_Topic085

Feeding,digestion, gas exchange, locomotion | Animal Diversity Invertebrates | ZOO512T_Topic086

Development and Reproduction | Animal Diversity Invertebrates | ZOO512T_Topic087

Other maintenance function | Animal Diversity Invertebrates | ZOO512T_Topic088

Diversity in bivalves | Animal Diversity Invertebrates | ZOO512T_Topic089

Class Cephalopodan | Animal Diversity Invertebrates | ZOO512T_Topic090

Feeding, digestion, gas exchange, locomotion | Animal Diversity Invertebrates | ZOO512T_Topic091

Reproduction or development | Animal Diversity Invertebrates | ZOO512T_Topic092

Maintenance Function | Animal Diversity Invertebrates | ZOO512T_Topic093

Further phylogenetic consideration | Animal Diversity Invertebrates | ZOO512T_Topic094

Annelida | Animal Diversity Invertebrates | ZOO512T_Topic095

General characters | Animal Diversity Invertebrates | ZOO512T_Topic096

Metameric body form | Animal Diversity Invertebrates | ZOO512T_Topic097

Class Polychaeta | Animal Diversity Invertebrates | ZOO512T_Topic098

Feeding and the digestive | Animal Diversity Invertebrates | ZOO512T_Topic099

Gas Exchange and circulation | Animal Diversity Invertebrates | ZOO512T_Topic100

Nervous and sensory functions | Animal Diversity Invertebrates | ZOO512T_Topic101

Excretion | Animal Diversity Invertebrates | ZOO512T_Topic102

Regeneration. Reproduction, Development | Animal Diversity Invertebrates | ZOO512T_Topic103

Class Oligochaete | Animal Diversity Invertebrates | ZOO512T_Topic104

Feeding and the digestive system | Animal Diversity Invertebrates | ZOO512T_Topic105

Gas exchange & circulation | Animal Diversity Invertebrates | ZOO512T_Topic106

Nervous and sensory function | Animal Diversity Invertebrates | ZOO512T_Topic107

Excretion | Animal Diversity Invertebrates | ZOO512T_Topic108

Regeneration, Reproduction and Development | Animal Diversity Invertebrates | ZOO512T_Topic109

Regeneration, Reproduction and Development | Animal Diversity Invertebrates | ZOO512T_Topic110

Feeding or digestive system | Animal Diversity Invertebrates | ZOO512T_Topic111

Gas exchange and circulation | Animal Diversity Invertebrates | ZOO512T_Topic112

Excretion (Class Hirudinea) | Animal Diversity Invertebrates | ZOO512T_Topic113

Nervous & sensory functions | Animal Diversity Invertebrates | ZOO512T_Topic114

Regeneration Reproduction and Development | Animal Diversity Invertebrates | ZOO512T_Topic115

Further phylogenetic consideration | Animal Diversity Invertebrates | ZOO512T_Topic116

Further phylogenetic consideration | Animal Diversity Invertebrates | ZOO512T_Topic117

Relationship to other animals | Animal Diversity Invertebrates | ZOO512T_Topic118

Metamerism and tagmatization | Animal Diversity Invertebrates | ZOO512T_Topic119

Arthropods General characteristics | Animal Diversity Invertebrates | ZOO512T_Topic120

The Exoskeleton | Animal Diversity Invertebrates | ZOO512T_Topic121

Composition of exoskeleton | Animal Diversity Invertebrates | ZOO512T_Topic122

Modifications of exoskeleton | Animal Diversity Invertebrates | ZOO512T_Topic123

Advantages of exoskeleton | Animal Diversity Invertebrates | ZOO512T_Topic124

What is ecdysis | Animal Diversity Invertebrates | ZOO512T_Topic125

How does ecdysis occur | Animal Diversity Invertebrates | ZOO512T_Topic126

Importance of ecdysis | Animal Diversity Invertebrates | ZOO512T_Topic127

What is Metamorphosis | Animal Diversity Invertebrates | ZOO512T_Topic128

Explanation of metamorphosis with examples | Animal Diversity Invertebrates | ZOO512T_Topic129

Subphylum trilobitomorph | Animal Diversity Invertebrates | ZOO512T_Topic130

Subphylum trilobitomorpha| Animal Diversity Invertebrates | ZOO512T_Topic131

Class Merostomata | Animal Diversity Invertebrates | ZOO512T_Topic132

Class Arachnida | Animal Diversity Invertebrates | ZOO512T_Topic133

Feeding and Digestion | Animal Diversity Invertebrates | ZOO512T_Topic134

Excretion Role of Coxal Glands | Animal Diversity Invertebrates | ZOO512T_Topic135

Importance of malpighian tubules | Animal Diversity Invertebrates | ZOO512T_Topic136

Gaseous exchange | Animal Diversity Invertebrates | ZOO512T_Topic137

Tracheal system | Animal Diversity Invertebrates | ZOO512T_Topic138

Circulatory system | Animal Diversity Invertebrates | ZOO512T_Topic139

Nervous system | Animal Diversity Invertebrates | ZOO512T_Topic140

Sensory structures | Animal Diversity Invertebrates | ZOO512T_Topic141

What are setae | Animal Diversity Invertebrates | ZOO512T_Topic142

Reproduction and development | Animal Diversity Invertebrates | ZOO512T_Topic143

Subphylum Crustacea | Animal Diversity Invertebrates | ZOO512T_Topic144

Class Malacostraca | Animal Diversity Invertebrates | ZOO512T_Topic145

Crustacean body form external anatomy crustacean | Animal Diversity Invertebrates | ZOO512T_Topic146

Feeding and digestion | Animal Diversity Invertebrates | ZOO512T_Topic147

Gaseous exchange | Animal Diversity Invertebrates | ZOO512T_Topic148

Circulation | Animal Diversity Invertebrates | ZOO512T_Topic149

Nervous system | Animal Diversity Invertebrates | ZOO512T_Topic150

Sensory structures Statocyst | Animal Diversity Invertebrates | ZOO512T_Topic151

Compound structures Ocelli | Animal Diversity Invertebrates ZOO512T_Topic152

Role of Endocrine System in Ecdysis of Crustacea | Animal Diversity Invertebrates | ZOO512T_Topic153

Androgenic glands | Animal Diversity Invertebrates | ZOO512T_Topic154

Excretory organs | Animal Diversity Invertebrates | ZOO512T_Topic155

Reproduction or Development | Animal Diversity Invertebrates | ZOO512T_Topic156

Class Branchiopoda | Animal Diversity Invertebrates | ZOO512T_Topic157

Class copepoda | Animal Diversity Invertebrates | ZOO512T_Topic158

Class Cirripedia | Animal Diversity Invertebrates | ZOO512T_Topic159

Class Pycnogonida | Animal Diversity Invertebrates | ZOO512T_Topic160

Further Phylogenetic considerations | Animal Diversity Invertebrates | ZOO512T_Topic161

Class Diplopoda | Animal Diversity Invertebrates | ZOO512T_Topic162

Class Chilipoda | Animal Diversity Invertebrates | ZOO512T_Topic163

Class Hexapoda | Animal Diversity Invertebrates | ZOO512T_Topic164

Classes pauropoda and symphyla | Animal Diversity Invertebrates | ZOO512T_Topic165

Insect flight | Animal Diversity Invertebrates | ZOO512T_Topic166

Synchronous flight | Animal Diversity Invertebrates | ZOO512T_Topic167

Asynchronous flight | Animal Diversity Invertebrates | ZOO512T_Topic168

Other forms of locomotion | Animal Diversity Invertebrates | ZOO512T_Topic169

Gaseous Exchange Tracheal System | Animal Diversity Invertebrates | ZOO512T_Topic170

What is ventilating mechanism | Animal Diversity Invertebrates |ZOO512T_Topic171

Nutrition and digestive system | Animal Diversity Invertebrates | ZOO512T_Topic172

Thermorgulation | Animal Diversity Invertebrates | ZOO512T_Topic173

What are ectotherms and heterotherms | Animal Diversity Invertebrates | ZOO512T_Topic174

Behavioral adaptation to regulate temperature | Animal Diversity Invertebrates | ZOO512T_Topic175

Nervous system of insects | Animal Diversity Invertebrates | ZOO512T_Topic176

Learning and memory of insects | Animal Diversity Invertebrates | ZOO512T_Topic177

Sense organs | Animal Diversity Invertebrates | ZOO512T_Topic178

Hearing Johnstons organs | Animal Diversity Invertebrates | ZOO512T_Topic179

Tympanal organs | Animal Diversity Invertebrates | ZOO512T_Topic180

Chemorecption | Animal Diversity Invertebrates | ZOO512T_Topic181

Structure and function of compound eyes | Animal Diversity Invertebrates | ZOO512T_Topic182

Structure and function of ocelli in insects | Animal Diversity Invertebrates | ZOO512T_Topic183

Excretion | Animal Diversity Invertebrates | ZOO512T_Topic184

Chemical regulation | Animal Diversity Invertebrates | ZOO512T_Topic185

Control of ecdysis in neroendocrine system | Animal Diversity Invertebrates | ZOO512T_Topic186

Role of juvenile hormones in metamorphosis | Animal Diversity Invertebrates | ZOO512T_Topic187

Pheromones | Animal Diversity Invertebrates | ZOO512T_Topic188

Sex pheromones | Animal Diversity Invertebrates | ZOO512T_Topic189

Caste regulating pheromones | Animal Diversity Invertebrates | ZOO512T_Topic190

Aggregation pheromones | Animal Diversity Invertebrates | ZOO512T_Topic191

Alarm pheromones | Animal Diversity Invertebrates | ZOO512T_Topic192

Trailing pheromones | Animal Diversity Invertebrates | ZOO512T_Topic193

Reproductive potential of insects | Animal Diversity Invertebrates | ZOO512T_Topic194

Sexual maturity of insects by internal factors | Animal Diversity Invertebrates | ZOO512T_Topic195

Sexual maturity of insects by external factors | Animal Diversity Invertebrates | ZOO512T_Topic196

Role of Spermatophore in insect fertilization | Animal Diversity Invertebrates | ZOO512T_Topic197

Mating behavior in insects | Animal Diversity Invertebrates | ZOO512T_Topic198

Insects Development | Animal Diversity Invertebrates | ZOO512T_Topic199

Ametabolous metamorphosis | Animal Diversity Invertebrates | ZOO512T_Topic200

Paurometabolous Metamorphosis | Animal Diversity Invertebrates | ZOO512T_Topic201

Hemimetabolies Metamorphosis | Animal Diversity Invertebrates | ZOO512T_Topic202

Holometabolous Metamorphosis | Animal Diversity Invertebrates | ZOO512T_Topic203

Innate Behaviour of Insects | Animal Diversity Invertebrates | ZOO512T_Topic204

Social Insects | Animal Diversity Invertebrates | ZOO512T_Topic205

Caste system of honeybees | Animal Diversity Invertebrates | ZOO512T_Topic206

Control of honey bee caste system | Animal Diversity Invertebrates | ZOO512T_Topic207

Role of insects in pollination | Animal Diversity Invertebrates | ZOO512T_Topic208

Biological control by insects | Animal Diversity Invertebrates | ZOO512T_Topic209

Importance of soil dwelling insects | Animal Diversity Invertebrates | ZOO512T_Topic210

Insects as parasite and vector of disease | Animal Diversity Invertebrates | ZOO512T_Topic211

Role of insects as pests | Animal Diversity Invertebrates | ZOO512T_Topic212

Further Phylogenetic Consideration | Animal Diversity Invertebrates | ZOO512T_Topic213

Echinoderm Relationship to other Animals | Animal Diversity Invertebrates | ZOO512T_Topic214

Echinoderm General Characteristics | Animal Diversity Invertebrates | ZOO512T_Topic215

Echinoderm Skeleton | Animal Diversity Invertebrates | ZOO512T_Topic216

Echinoderm Skeleton | Animal Diversity Invertebrates | ZOO512T_Topic217

Water Vascular System of Echinoderms | Animal Diversity Invertebrates | ZOO512T_Topic218

Structure and Function of Tube feet | Animal Diversity Invertebrates | ZOO512T_Topic219

Function of Water Vascular System | Animal Diversity Invertebrates | ZOO512T_Topic220

Hemal System | Animal Diversity Invertebrates | ZOO512T_Topic221

Class Asteroidea General Features | Animal Diversity Invertebrates | ZOO512T_Topic222

Dermal Branchiae | Animal Diversity Invertebrates | ZOO512T_Topic223

Pedicellariae | Animal Diversity Invertebrates | ZOO512T_Topic224

Ambulacral Groove | Animal Diversity Invertebrates | ZOO512T_Topic225

Locomotion in star fish | Animal Diversity Invertebrates | ZOO512T_Topic226

Feeding and digestion in star fish | Animal Diversity Invertebrates | ZOO512T_Topic227

Gaseous exchange in star fish | Animal Diversity Invertebrates | ZOO512T_Topic228

Nervous system in star fish | Animal Diversity Invertebrates | ZOO512T_Topic229

Sensory functions of star fish | Animal Diversity Invertebrates | ZOO512T_Topic230

Regeneration in sea star | Animal Diversity Invertebrates | ZOO512T_Topic231

Reproduction in sea star | Animal Diversity Invertebrates | ZOO512T_Topic232

Role of photoperiod and pheromones | Animal Diversity Invertebrates | ZOO512T_Topic233

Development in sea star | Animal Diversity Invertebrates | ZOO512T_Topic234

Class ophiuroidea | Animal Diversity Invertebrates | ZOO512T_Topic235

Difference between brittle star and basket star | Animal Diversity Invertebrates | ZOO512T_Topic236

Difference between sea star and brittle star | Animal Diversity Invertebrates | ZOO512T_Topic237

Locomotion in ophiuroidea | Animal Diversity Invertebrates | ZOO512T_Topic238

Feeding and digestion in ophiuroids | Animal Diversity Invertebrates | ZOO512T_Topic239

Gaseous exchange in ophiuroids | Animal Diversity Invertebrates | ZOO512T_Topic240

Regeneration in ophiuroids | Animal Diversity Invertebrates | ZOO512T_Topic241

Reproduction in ophiuroids | Animal Diversity Invertebrates | ZOO512T_Topic242

Development in ophiuroids | Animal Diversity Invertebrates | ZOO512T_Topic243

Class Echinoidea | Animal Diversity Invertebrates | ZOO512T_Topic244

Skeleton of sea urchins | Animal Diversity Invertebrates | ZOO512T_Topic245

Role of pedicellariae in sea urchins | Animal Diversity Invertebrates | ZOO512T_Topic246

Water vascular system of sea urchins | Animal Diversity Invertebrates | ZOO512T_Topic247

Locomotion in echinoids | Animal Diversity Invertebrates | ZOO512T_Topic248

Aristotle's lantern in echinoids | Animal Diversity Invertebrates | ZOO512T_Topic249

Maintenance functions of echinoids | Animal Diversity Invertebrates | ZOO512T_Topic250

Reproduction and Development in echinoids | Animal Diversity Invertebrates | ZOO512T_Topic251

Class Holothuroidea General features | Animal Diversity Invertebrates | ZOO512T_Topic252

Body wall of sea cucumber | Animal Diversity Invertebrates | ZOO512T_Topic253

Water vascular system of sea cucumber | Animal Diversity Invertebrates | ZOO512T_Topic254

Locomotion in sea cucumber | Animal Diversity Invertebrates | ZOO512T_Topic255

Feeding and Digestion in sea cucumber | Animal Diversity Invertebrates | ZOO512T_Topic256

Respiratory tree | Animal Diversity Invertebrates | ZOO512T_Topic257

Nervous and sensory functions in sea cucumber | Animal Diversity Invertebrates | ZOO512T_Topic258

Defense in sea cucumber | Animal Diversity Invertebrates | ZOO512T_Topic259

Regeneration Reproduction in sea cucumber | Animal Diversity Invertebrates | ZOO512T_Topic260

Class Crinoidea General features | Animal Diversity Invertebrates | ZOO512T_Topic261

Difference between sea lily and feather star | Animal Diversity Invertebrates | ZOO512T_Topic262

Maintenance functions Regeneration Reproduction | Animal Diversity Invertebrates | ZOO512T_Topic263

Class Concentricycloidea | Animal Diversity Invertebrates | ZOO512T_Topic264

Further phylogenetic considerations | Animal Diversity Invertebrates | ZOO512T_Topic265

The Lophophorate | The Lophophorate | ZOO512T_Topic266

Phylum ectoprocta | Animal Diversity Invertebrates | ZOO512T_Topic267

Phylum phoronida | Animal Diversity Invertebrates | ZOO512T_Topic268

Cycliophores | Animal Diversity Invertebrates | ZOO512T_Topic269

Entoprocts | Animal Diversity Invertebrates | ZOO512T_Topic270

Chaetognaths | Animal Diversity Invertebrates | ZOO512T_Topic271