zooplankton bay mills indian community water quality amanda bosak
TRANSCRIPT
Zooplankton
Bay Mills Indian Community
Water Quality
Amanda Bosak
Cladocera
Order: Cladocera Family: Bosminidae Genus: Bosmina
First antennae modified to tusks
Shell spine
Bosmina longirostris
A. Bosak BMIC
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
A. Bosak BMIC
Order: Cladocera Family: Holopedidae
Humpbacked carapace
Surrounded by a gelatinous mantle
Holopedium gibberum
A. Bosak BMIC
Order: Cladocera Family: Leptodoridae
Leptodora kintii
Single compound eye
Carapace reduced
Body long and slender
A. Bosak BMIC
Calanoid Copepods
Long antennae
Order: Calanoida Family: Diaptomidae
5 terminal setae
Sides of last metosomal segment not wings, but rounded corners
Skistodiaptomus oregonensis
A. Bosak BMIC
Order: Calanoida Family: Temoridae
Epishura lacustris
3 stout terminal setae
Caudal rami not elongate
A. B
osak BM
IC
Long antennae
Long caudal rami Extended, comb-
like maxillipeds
Order: Calanoida Family: Centropagidae
Limnocalanus macrurus
A. Bosak BMIC
Cyclopoid Copepods
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
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
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