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Zooplankton Bay Mills Indian Community Water Quality Amanda Bosak.

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Presentation on theme: "Zooplankton Bay Mills Indian Community Water Quality Amanda Bosak."— Presentation transcript:

1 Zooplankton Bay Mills Indian Community Water Quality Amanda Bosak

2 Cladocera

3 Order: Cladocera Family: Bosminidae Genus: Bosmina First antennae modified to tusks Shell spine Bosmina longirostris A. Bosak BMIC

4 Order: Cladocera Family: Daphnidae Genus: Daphnia Ocellus Long tail spine Head peak near body midline Daphnia galeata mendotae Front of head not concave Ocellus absent Antennae setae do not reach end of carapce Daphnia retrocurva A. Bosak BMIC

5 Order: Cladocera Family: Holopedidae Humpbacked carapace Surrounded by a gelatinous mantle Holopedium gibberum A. Bosak BMIC

6 Order: Cladocera Family: Leptodoridae Leptodora kintii Single compound eye Carapace reduced Body long and slender A. Bosak BMIC

7 Calanoid Copepods

8 Long antennae Order: Calanoida Family: Diaptomidae 5 terminal setae Sides of last metosomal segment not wings, but rounded corners Skistodiaptomus oregonensis A. Bosak BMIC

9 Order: Calanoida Family: Temoridae Epishura lacustris 3 stout terminal setae Caudal rami not elongate A. Bosak BMIC

10 Long antennae Long caudal rami Extended, comb-like maxillipeds Order: Calanoida Family: Centropagidae Limnocalanus macrurus A. Bosak BMIC

11 Cyclopoid Copepods

12 Diacyclops thomasi Short antennae Reach past cephalic segment, but not to genital segment Outer setae not thicker spine Lateral setae between middle and end third of rami Order: Cyclopoida Family: Cyclopidae A. Bosak BMIC

13 Outer setae modified into spine Rami not elongate Short antennae Reach past cephalic segment, but not to genital segment Order: Cyclopoida Family: Cyclopidae Eucyclops agilis A. Bosak BMIC

14 Mesocyclops edax Inner setae twice the length of ramus Inner setae longer than ½ longest setae Short antennae Reach past cephalic segment, but not to genital segment Order: Cyclopoida Family: Cyclopidae A. Bosak BMIC


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