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Ylcat

Ylcat

I am an public elementary school teacher in an environmentally focused school, and an NPS Interpretive Ranger.

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PhilipBrown Staragate
glen.banogon HemaShah rutasandinas Staragate
Ylcat Dobson fly larva (hellgrammite)
Dobson fly larva (hellgrammite) commented on by Ylcat Tucson, Arizona, USA11 years ago

Thank you, Livan! What an interesting insect. After your post, I searched the internet and found more information (except which species). I learned that this insect stays in the larval form (called a hellgrammite) for years until it pupates over the winter. When it emerges as an adult the following year, it lives only 7 days...just long enough to mate and produce a new batch of eggs. We will call it Corydalus sp. for now.

Ylcat Great Mormon Caterpillar
Great Mormon Caterpillar commented on by Ylcat Bandung, Indonesia11 years ago

Beautiful caterpillar, and great photograph! But I think the species name is incorrect. When I looked up the species name above, I found a beautiful sphinx moth with a caterpillar that looks very different from this one. Typical sphinx moth larva with a "horn" at the end of the abdomen, and a longer cylindrical body without the enlarged thorax. More drab in color. I researched it because I was curious if it is related to the Giant Swallowtail butterfly. They share some visual characteristics.

Ylcat Eurasian Wren
Eurasian Wren commented on by Ylcat Ireland11 years ago

In the US, the common name for this species is "winter wren". But we all agree on the species, so that's good. I love Ireland. I was in your area in 2002. Beautiful!

Ylcat Eurasian Wren
Eurasian Wren commented on by Ylcat Ireland11 years ago

In the US, we have several species of wrens. In the southwest desert we have the cactus wren, which tends to get into the same kind of predicaments.

Ylcat Variegated Century Plant (Agave americana var. marginata)
Variegated Century Plant (Agave americana var. marginata) commented on by Ylcat Montpellier, Languedoc-Roussillon, Tromelin Island11 years ago

The plants in the back are yuccas.

Ylcat Variegated Century Plant (Agave americana var. marginata)
Variegated Century Plant (Agave americana var. marginata) commented on by Ylcat Montpellier, Languedoc-Roussillon, Tromelin Island11 years ago

Agaves have serrated leaf edges with sharp spines. They only bloom once, at which time they begin to die. Aloes do not have spines along the edges of their leaves. I believe this is a cultivated variety of A. americana, which I believe is native to Southern Mexico/Central America.

Ylcat Indo-Chinese Forest Lizard
Indo-Chinese Forest Lizard commented on by Ylcat ตาก, Thailand11 years ago

Beautiful animal!

Ylcat Western Banded Gecko
Western Banded Gecko commented on by Ylcat Arizona, USA11 years ago

This one might have been a parent because we saw a much smaller one last night!

Ylcat Savannah Sparrow
Savannah Sparrow commented on by Ylcat Hugo, Minnesota, USA11 years ago

I'm not good with identifying sparrows, but could this be a juvenile lark sparrow or a song sparrow subspecies (race?).

Ylcat Desert spiny lizard
Desert spiny lizard commented on by Ylcat Tucson, Arizona, USA11 years ago

It looks like one of our spiny lizards. Both the Desert Spiny Lizard and Clark's Spiny Lizard males have blue patches on their bellies and throats and a black wedge on their shoulders. If you see it again, look at the feet. Clark's has black stripes above the toes. I like your picture. They are so fast, I have had trouble catching a photo of one!

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