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Bat Quiz (OQ)

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Batmad
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Re: Bat Quiz (OQ)

Unread postby Batmad » Fri Mar 05, 2010 7:12 pm

Next Question! :D
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onewithnature
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Re: Bat Quiz (OQ)

Unread postby onewithnature » Sun Mar 07, 2010 6:23 am

Your quiz, Batmad! :wink:
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TR: A NEW DAY IS S-OWN
TR: NECTAREAN NICETIES OF THE NORTH
TR: PRIMEVAL PLEASURE

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Re: Bat Quiz (OQ)

Unread postby Siobain » Sun Mar 07, 2010 11:31 pm

Come on BM, you can't desert us again! :pray:
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Re: Bat Quiz (OQ)

Unread postby Imberbe » Sun Mar 07, 2010 11:40 pm

So many promises ... :whistle:
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Re: Bat Quiz (OQ)

Unread postby onewithnature » Mon Mar 08, 2010 8:35 am

Maybe he's not that bat-mad anymore?? :hmz:
EVERYBODY'S TR!
TR: A NEW DAY IS S-OWN
TR: NECTAREAN NICETIES OF THE NORTH
TR: PRIMEVAL PLEASURE

"Outside of a dog, a book is a man's best friend. Inside of a dog, it's too dark to read." (Groucho Marx)

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Re: Bat Quiz (OQ)

Unread postby Siobain » Tue Mar 09, 2010 1:54 am

onewithnature wrote:Maybe he's not that bat-mad anymore?? :hmz:
:hmz: :hmz:
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Imberbe
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Re: Bat Quiz (OQ)

Unread postby Imberbe » Sat Mar 20, 2010 4:27 pm

Why are bats nocturnal?
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Re: Bat Quiz (OQ)

Unread postby onewithnature » Sun Mar 21, 2010 6:18 am

Because they're not active in the day. :twisted: :twisted:
EVERYBODY'S TR!
TR: A NEW DAY IS S-OWN
TR: NECTAREAN NICETIES OF THE NORTH
TR: PRIMEVAL PLEASURE

"Outside of a dog, a book is a man's best friend. Inside of a dog, it's too dark to read." (Groucho Marx)

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onewithnature
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Re: Bat Quiz (OQ)

Unread postby onewithnature » Sun Mar 21, 2010 6:25 am

Most bats are feeders of flying insects, but can seldom compete with diurnal birds for this food source, as the latter have occupied most of the niches in this regard. Therefore, to compete effectively, they prefer to hunt at night when most birds are inactive. Their developed sense of echolocation allows them to accurately locate and consume suitable prey.
EVERYBODY'S TR!
TR: A NEW DAY IS S-OWN
TR: NECTAREAN NICETIES OF THE NORTH
TR: PRIMEVAL PLEASURE

"Outside of a dog, a book is a man's best friend. Inside of a dog, it's too dark to read." (Groucho Marx)

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Re: Bat Quiz (OQ)

Unread postby Siobain » Mon Mar 22, 2010 9:50 pm

I agree with OWN on this one. I imagine their eyesight would also have something to do with this, as far as I know their eyesight is not fantastic also very sensitive to light.

I would also think besides Owls, their are less predators flying about at night that could be a threat to them.

Also perhaps human electronic devices, which there may be less use of at night would cause less interference with their echolocation abilities?
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Re: Bat Quiz (OQ)

Unread postby Elzet » Mon Mar 22, 2010 10:16 pm

Not all bats are nocturnal??? Fruit bats are not insect eaters? Yet they are nocturnal or crepuscular?

Nearly all bats are nocturnal (active at night) or crepuscular (active during the twilight of dawn and dusk). To get around in the dark, many nocturnal bats rely on a sophisticated form of sonar known as echolocation for navigating and finding prey. Many bats, especially the crepuscular ones, have exceptionally good eyesight designed for low levels of light. Only those bats that live on remote islands lacking birds of prey routinely fly during the day.
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Re: Bat Quiz (OQ)

Unread postby Imberbe » Mon Mar 22, 2010 10:57 pm

onewithnature wrote:Most bats are feeders of flying insects, but can seldom compete with diurnal birds for this food source, as the latter have occupied most of the niches in this regard. Therefore, to compete effectively, they prefer to hunt at night when most birds are inactive. Their developed sense of echolocation allows them to accurately locate and consume suitable prey.


:thumbs_up:

They filled an ecological niche, which is occupied by birds by day, and largely vacant by night. This is true of both the insect and fruit eating species.

OWN ... IT!
Imberbe = Combretum imberbe = Leadwood = Hardekool = The spirit of the Wildernis!

Want to know more about the SANParks Honorary Rangers? Visit www.sanparkshr.org


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onewithnature
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Re: Bat Quiz (OQ)

Unread postby onewithnature » Tue Mar 23, 2010 12:18 am

:shock: BBL
EVERYBODY'S TR!
TR: A NEW DAY IS S-OWN
TR: NECTAREAN NICETIES OF THE NORTH
TR: PRIMEVAL PLEASURE

"Outside of a dog, a book is a man's best friend. Inside of a dog, it's too dark to read." (Groucho Marx)

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Siobain
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Re: Bat Quiz (OQ)

Unread postby Siobain » Fri Mar 26, 2010 9:35 pm

OWN! :clap:

What benefit do the wrinkles on a bats face, and around it's nose, provide for the bat?
He is rich or poor according to what he is, not according to what he has. ~Henry Ward Beecher

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onewithnature
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Re: Bat Quiz (OQ)

Unread postby onewithnature » Sat Mar 27, 2010 3:48 am

Siobain :thumbs_up: Nice Q yourself! :wink:
EVERYBODY'S TR!
TR: A NEW DAY IS S-OWN
TR: NECTAREAN NICETIES OF THE NORTH
TR: PRIMEVAL PLEASURE

"Outside of a dog, a book is a man's best friend. Inside of a dog, it's too dark to read." (Groucho Marx)


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