'Cylindrical body' presentation slideshows

Identification of Fishes

Identification of Fishes. Reddish orange ventral side; blue coloration on operculum; greenish stripes. Random, irregular black blotches. Black vertical bars/stripes. Double dorsal fin; football shaped body. Stripes broken; football shaped body. Obvious stripes; cylindrical shape. Flat head.

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Freshwater Macroinvertebrate Diversity

Freshwater Macroinvertebrate Diversity. ENVIRON 311 / EEB 320 Winter 2007. Phylum Platyhelminthes Class Turbellaria. Flatworms Habitat: widespread in marine and freshwater Notes: Class Turbellaria free-living (Some others are parasites) Dorsoventrally flattened; no body cavity

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Diversity and systematics of sea anemones

Diversity and systematics of sea anemones. Meg Daly Adorian Ardelean Ha Rim Cha. Acknowledgments. Michel Clareboudt, staff & faculty of Marine Sciences, SQU Daphne Fautin

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Identification of families of aquatic insects

Identification of families of aquatic insects. Ephemeroptera. Characteristics Wing pads 1 claw on each leg (contrast with Plecoptera ) 2-3 terminal segmented filaments (cerci) on abdomen Usually with lateral abdominal gills. Baetidae. Characteristics Small and streamlined (A)

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Lecture 6 Sept. 24

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Sponges

Sponges. Sponges. Sponges are classified as animals because they are multicellular heterotrophs with no cell walls. They also have a few specialized cells Grow in irregular shapes and live typically on the ocean floors Filled with small holes called pores. Sponges.

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Petromyzontidae (lampreys)

Petromyzontidae (lampreys). Jawless 7 gill apertures No paired fins (pectoral, pelvic anal) Cartilaginous skeleton. American brook lamprey ( Lampetra appendix ). Petromyzontidae. Adults usually fish predator/parasites Sea lamprey adversely affected Great Lakes fishery

1.01k views • 11 slides

Petromyzontidae (lampreys)

Petromyzontidae (lampreys). Jawless 7 gill apertures No paired fins (pectoral, pelvic anal) Cartilaginous skeleton. American brook lamprey ( Lampetra appendix ). Petromyzontidae. Adults usually fish predator/parasites Sea lamprey adversely affected Great Lakes fishery

399 views • 11 slides

Cnidarians

Cnidarians. Ms. Moore 10/12/10. What is a Cnidarian?. The phylum Cnidaria includes: hydras, jellyfish, sea anemones, and coral. Cnidarian = soft bodied, carnivorous animals that have stinging cells arranged in a circle around their mouth.

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denotation

denotation. Academic Vocabulary Word #2 Please write the word and the date in your vocabulary book, but do NOT write anything else. c onnotation. Academic Vocabulary Word #3 Please write the word and the date in your vocabulary book, but do NOT write anything else. Home. DENOTATION.

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Cnidaria

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Phylum Arthropoda

Phylum Arthropoda. Insects Arachnids (spiders, ticks, mites, etc.) Crustaceans Millipedes Centipedes. Cottonwood Leaf Beetle, Chrysomela scripta. CUES, http://www.entomology.umn.edu/cues/IPM-turf/sodwebworms.htm. Sod Webworm Moth, Crambus sp. Class Crustacea: Crabs, lobsters, sowbugs.

312 views • 6 slides