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13 Cards in this Set
- Front
- Back
Snails Clams & Mussels
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1. Phylum-Mollusca
2. Class-Gastropoda (snails) -Bivalvia (clams & mussels) 3. Subclass: Pulmonata |
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Right Sided Snail
Family Species |
Dextral Snail
Lymmnaidae Stagnicola |
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Left Sided Snail
Family Species |
Sinistral
Sinistral Physidae Physa |
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Leech
Phylum, Class, Sub-Class, Family, Genus |
Annelida, Clitela, Hirudenia, Glososophonidae, Placobdela
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Commensal of Snails
Phylum, Class, Subclass, Genus |
Annelida, Clitela, Oligochata, Chetogaster
+asexual reproduction +seatae-bristles worm attachment +protect snail |
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Flatworm
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P-Platyhelmintese
C-Trematoda Example of Redia-"live in snail" -Germ Balls -Pharnx/Mouth -handle |
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Planorbid shell
Family: Genus |
Planorbidae
Helosomatrivalvis |
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Protozoan-kingdom, phylum, Class, Genus
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Kingdom: Protista
phylum: Cilliates Class: Peritricha Genus: Vorticela |
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Metacercaria
Tribocytic Organ- Ceca- Oral Sucker- |
-3rd circle-holds on to gut
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Cercaria
Tail fin fold Oral Sucker Stylet |
aide in swimming
Cut throght cuticle & burrow |
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Radula
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grooves-teech ribbon made of chitin
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Crawfish
Fuzzy Stuff Green Goop Above gland |
+male left swimmerets
+gills, increase SA +digestive gland +Stomach +open circulatory |
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metacercaria
-tribiscidic organ -oral sucker |
-attachment
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