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Aquatic > L11 & L12 (Exam 2) > Flashcards

L11 & L12 (Exam 2) Flashcards

1
Q

Macrophytes

A

Bryophytes: mosses,
angiosperms: flowering plants

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2
Q

Four major Macrophyte groups:

A
  1. Emergent (rooted in or near water)
  2. Submerged (attached to substrate)
  3. Floating-leaves (rooted in shallows w/floating leaves)
  4. Free-floating (form mats
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3
Q

RCC macrophytes

A

Headwaters= submerged
Mid-stream= emergent/submergent
Mouth= floating

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4
Q

complete metamorphosis

A

egg
larva
pupa
adult

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5
Q

incomplete metamorphosis

A

egg nymph adult

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6
Q

Mayflies

A

incomplete metamorphosis
emphemeroptera

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7
Q

hemimetabolous

A

incomplete lifecycle

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8
Q

stonefly

A

hemimetabolous
plecoptera

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9
Q

Holometabolous

A

complete metabolism

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10
Q

caddisfly

A

holometabolous
trichoptera

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11
Q

water beetles

A

holometabolous
coleoptera

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12
Q

flies, midges

A

holometabolous
diptera

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13
Q

damselflies and dragonflies

A

hemimetabolous
odonata

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14
Q

lithophilous taxa

A

dwells on stony substances

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15
Q

Xylophilous

A

dwells on wood

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16
Q

Sammophious

A

dwells on sandy substrate

17
Q

phytophilous

A

dwells on aquatic plants

18
Q

FFGs

A

organized by food sources and mechanisms of acquiring food

19
Q

Instream food sources:

A
  1. Periphyton
  2. CPOM
  3. FPOM
  4. animal prey
20
Q

shredders

A

non-woody CPOM
leaves fungi
microbiota

21
Q

shredders example

A

trichoptera
plecoptera
crustacea

22
Q

Suspension: filter, collector

A

FPOM
bacteria
sloughed periphyton

23
Q

suspension examples

A

net-spinning trichoptera, diptera,

24
Q

Deposit (gatherer)

A

FPOM, bacteria

25
Q

Deposit example

A

ephemeroptera, diptera

26
Q

Grazer (scraper)

A

diatoms, biofilms

27
Q

grazer examples

A

ephemeroptera, trichoptera

Aquatic (12 decks)

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