If you are ever trying to find my house and, after arriving, you are able to walk from your car to the front door without seeing a dead animal, usually a mole, you are at the wrong address. Those of you who have Jack Russell Terriers will understand why this is so. Shown below is the torso of the current cadaver in my yard (cropped so as not to be too upsetting). Observe the tube-like body and the lack of … anything other than fur, a stubby tail, and vestigial back feet on that body.

Because I see them so often (like it or not), I think about moles. They are weird. The following is from Wikipedia:
“The mole will also occasionally catch small mice at the entrance to its burrow. Their saliva contains a toxin that will paralyze earthworms, allowing them to store their still living prey for later consumption. They have specially constructed larders for just this purpose; some such larders have been discovered with over a thousand earthworms in them. Before eating earthworms, moles pull them between their squeezed paws to force the collected earth and dirt out of the worm’s gut.”
And from the University of Michigan’s Zoology site:
“Fossorial moles have evolved notable specializations for their underground lifestyle. Their bodies are fusiform, the eyes are tiny (and sometimes covered by skin), the legs are short, and external ears are lacking. The forelimbs are rotated such that the elbows point dorsally and the palms of the front feet face posteriorly. This orientation lends power to their digging strokes. In addition, the forelimbs are short and strong and terminate in formidable claws. The fur of moles is velvety and can lie equally well in any direction, which allows easy movement in the burrows backward as well as forwards. Like shrews, moles have relatively high metabolic rates and insatiable appetites. They are active at all times of the day and night.”
[Ciszek, D. and P. Myers. 2000. "Talpidae" (On-line), Animal Diversity Web. Accessed December 24, 2007 at http://animaldiversity.ummz.umich.edu/site/accounts/information/Talpidae.html . ]
“Male home range averages 1.09 hectares whereas female home range averages only .28 hectares. These moles are not solitary. Their home ranges often overlap and several individuals have been found using the same tunnel systems. These tunnels are found in two forms. One type consists of deep, fairly permanent passageways that are used as burrows and as routes to feeding sites. The other consists of surface runways used for collecting food. Winter tunnels tend to be deeper than summer tunnels. Nest chambers of dry vegetation are usually below the surface underneath a boulder or the roots of a plant. Eastern moles can dig up to 4.5 meters in one hour with their powerful forefeet. One individual dug 31 meters of shallow tunnels in one day. Special morphological developments enable the mole to burrow with such speed. Their forefeet are large and as wide as they are long. The bones of their shoulder girdles and upper forelimbs provide broad surfaces for muscle attachment. When they burrow, these moles essentially “dive” into the earth; they first thrust their forefeet into the soil and then follow with the head and body as they rotate their forelimbs and pull the loosened dirt backwards.”
[Gorog, A. 1999. "Scalopus aquaticus" (On-line), Animal Diversity Web. Accessed December 24, 2007 at http://animaldiversity.ummz.umich.edu/site/accounts/information/Scalopus_aquaticus.html .]
None of the above explains how the males and females find one another and where they find the room to procreate. Maybe they have tiny underground motels.
The descriptions of moles reminds me of what people are like on the Internet; blind, busy, insatiable and full of worms. Both moles and Internet users seem to me to be the inverse of photographers — who are all eyes, highly visible, and above the earth as opposed to in it. Still insatiable, though.










