Manatees Flashcards

1
Q

What do manatees have in common with elephants?

A

Nails, course hairs, large bodies compared to brains, short necks, slow metabolism

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2
Q

Water hyacinth is known as

A

Eichhornia crasspies

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3
Q

Stellar sea cow is also known as

A

hydrodamalis gigas

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4
Q

Dugong is also known as _______ dugong. Name 5 characteristics

A

(Dugong)

  • Found in 43 countries
  • smooth skin
  • 70 year life span
  • males fight for females
  • males grow 2 short tusks
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5
Q

Amazonian manatee is also known as _______. 3 characteristics

A

(Trichechus Inunguis)

  • smallest manatee
  • fewer ribs
  • found in fresh water is Amazon
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6
Q

3 characteristics of T. Senegalensis. It’s common name is….

A

West African manatee.

  • live in water 64F or above
  • most active at night
  • wrinkled, hairy skin
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7
Q

West Indian manatee, known as T._____.

A

Manatus

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8
Q

West Indian (T.M. Latirostris) is known as

A

Florida manatee

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9
Q

West Indian (T.M. Manatus) is known as

A

Antillean manatee

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10
Q

5 characteristics of West Indian manatee

A
  • independent lungs
  • produce chirps and whistles
  • can swim 15mph
  • can distinguish between size, color and pattern
  • eyes close in a circular motion
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11
Q

Manatees come from the order____

A

Sirenia

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12
Q

The _____ manatee is threatened

A

West African

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13
Q

Manatees have migrated as far north as_____ and as far west as_____.

A

Rhode Island; Texas

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14
Q

Manatees can reach a max of

A

13’ long, 3,500lbs (avg. 10’ 2000lbs)

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15
Q

Primarily found in…

A

Slow moving rivers, lakes, canals, estuaries, and salt water bays-68F+

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16
Q

Turtle grass in known as

A

Thallasia testudinum

17
Q

Sea lettuce in known as

A

Ulva lactuca

18
Q

Hydrilla is known as

A

Hydrilla verticillata

19
Q

Weevils known as

A

Neochetina bruchi and neichhormiae

20
Q

Moth is known as

A

Sameodes albiguttalis

21
Q

Manatee with one less chromosome?

A

West Indian????

22
Q

Superorder is

A

Subungulata