The

The "Tadpool"

Meta Lake in the Mt. St. Helens area harbors many types of wildlife and is a thriving ecosystem. One of the main lifeforms in this lake is the Pacific Tree Frog, and the lake is filled with literally hundreds of thousands of tadpoles for these frogs. The tadpoles, at points, actually make a floor because hundreds or even thousands of them may cluster in the same area at one time.
Mark Straub
on Dec 27, 2007 5:15 pm
Image Type(s): Wildlife
Image ID: 368352

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lcarreau

lcarreau - Jan 9, 2008 11:27 pm - Voted 10/10

Outstanding photo!

I'll look that one up in my book!
What elevation is Meta Lake? Looks like
either the Red-legged frog OR the Cascades
frog. That's incredible, Mark! Good find!

Mark Straub

Mark Straub - Jan 10, 2008 8:42 am - Hasn't voted

Re: Outstanding photo!

Thanks for your commment! Meta Lake is 3,610 feet above sea level. The strangest thing is about these tadpoles is, they shrink into frogs rather than grow!
-Mark

lcarreau

lcarreau - Jan 10, 2008 9:33 am - Voted 10/10

Yes ...

Nature will always find a way! Did you say
3,610 feet? At that elevation, we might not
be looking at frogs at all. Scientists at
Mt. St. Helens have observed: "The tremendous
reproductive capacity of amphibians is
evidenced by the large number of recently
emerged Western Toads (Bufo borius)
on the shoreline of Meta Lake in the
blown-down forest northeast of the volcano."

Mark Straub

Mark Straub - Jan 10, 2008 6:19 pm - Hasn't voted

Re: Yes ...

These are probably a species of toad rather than frog, but I don't think that these are Western Toads. Western Toads are 2-5 inches long, and these toads/frogs are under an inch when full-grown. The tadpoles are so numerous that they actually form a floor on certain parts of the lake that cannot be seen through.
-Mark

lcarreau

lcarreau - Jan 10, 2008 7:52 pm - Voted 10/10

Aaaaaaaaaaah !

The Pacific Treefrog! They reproduce rapidly
in low-elevation lakes, and their average size
is an inch long! I will check with my friend
in Nevada to confirm that. Did they have a
black eyestripe, kind of like a racoon???

Mark Straub

Mark Straub - Jan 10, 2008 10:58 pm - Hasn't voted

Re: Aaaaaaaaaaah !

Might be! I don't remember their exact pattern, but they were gray and liked the grass.
-Mark

lcarreau

lcarreau - Jan 11, 2008 12:46 am - Voted 10/10

Re: Aaaaaaaaaaah !

I am 95.9% sure it is the Pacific Treefrog,
which likes to hang out in grasses beside a lake or pond. The other species of toad is
the Red-Spotted Toad, but it lives at a much
higher elevation, and has "red warts" on it!

Anya Jingle

Anya Jingle - Jan 11, 2008 12:53 am - Voted 10/10

Re: Aaaaaaaaaaah !

Did they look like this?. Their color doesn't matter. It can vary.

Mark Straub

Mark Straub - Jan 11, 2008 8:41 am - Hasn't voted

Re: Aaaaaaaaaaah !

That is probably the species! Thanks for the nice picture!
-Mark

Mark Straub

Mark Straub - Jan 11, 2008 8:42 am - Hasn't voted

Re: Aaaaaaaaaaah !

Yes, that does seem right! Thanks for the ID!
-Mark

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