Monthly Archives: May 2011
A pair of rescued baby Gray Squirrels were recently brought into the nature center after the tree holding their nest was felled. These two were the only survivors and made it up to our local rehabber, who has an outdoor squirrel learning cage for just such critters.
It’s really a good thing that rodents tend to be bitey and spicey-tempered, and that they poop everywhere, because otherwise these two would have come home with me in an instant.
Maybe you’ve already seen this, but it seriously made me laugh so hard I almost peed my pants. Enjoy. Happy Sunday!
Today, I feel like celebrating the Northern Goshawk (Accipiter gentilis), mostly because I found this amazing video of a gloved goshawk maneuvering through tight spaces slowed down 40 times.
Goshawks are Accipiters, a type of hawk designed for fast, fighter-pilot flight and maneuverability. Accipiters don’t soar and spin in the skies the way their cousins, the Buteos (think Red Tailed Hawk), do. Instead, they use their lean body shape, long tails, and shorter, rounded wings to move quickly through the brush after small mammals and other birds. Cooper’s Hawks and Sharp-Shinned Hawks are often seen around bird feeders, hunting the songbirds that come to eat there.
Goshawks are found in the Northern Hemisphere and prefer dense forest. Cooper’s and Sharpies will hang out in less-dense forests or around meadow edges, but Goshawks love old growth. They will fiercely defend their nests by air-bombing any perceived threats, including humans. In fact, this is the only way many people get to see one!
Check out this vid. It gave me that “I heart nature” fluttery feeling for the day.
There’s nothing like a little David Attenborough to remind you of just how awesome this planet – and your Linnaean class – really is. (I’m watching Life of Mammals and made it through only the first episode before turning it off to write this.)
Mammals made a quiet entrance into the world of dinosaurs as tiny, mouse-sized creatures more than 200 million years ago. Since then, mammals have branched off into hoofed animals, primates like us, felines, canines, and more.
All mammals share a few common traits:
1. Skin glands. These can include sweat, sebaceous, scent, musk, and most well-known, the mammary glands that produce milk.
2. Pelage (pronounced, “PEL-edge”), also known as hair or fur. Even mammals like whales, dolphins, and the pangolin can have some sparse hair.
3. Our red blood cells don’t have nuclei, and we are warm-blooded (meaning we produce our own energy from our food, rather than soaking up the sun for energy.)
4. Three middle ear bones, which help us to hear better.
6. A four-chambered heart.
7. A lower jaw comprised of only one bone, rather than several.
Other traits, however, like live birth or placentas, depend on the sub-class. Cross the jump to get a quick introduction to the three sub-classes of mammals and their awesome unique traits!
I used to be an avid quote collector but gave up this hobby years ago when I realized there was nothing I could do with quotes besides fill journals with them. Quotes are also more powerful when you happen across them, and there have been several floating in my head lately. Have any to add? Drop them in the comments!
“The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.” – Galileo
“Harmony with land is like harmony with a friend; you cannot cherish his right hand and chop off his left. That is to say, you cannot love game and hate predators; you cannot conserve the waters and waste the ranges; you cannot build the forest and mine the farm. The land is one organism.” – Aldo Leopold
“Start where you are. Use what you have. Do what you can.” – Arthur Ashe
“Life is a grindstone, and whether it grinds a man down or polishes him up depends on what he is made of.” – Josh Billings
”Live a good life. If there are gods and they are just, then they will not care how devout you have been, but will welcome you based on the virtues you have lived by. If there are gods, but unjust, then you should not want to worship them. If there are no gods, then you will be gone, but will have lived a noble life that will live on in the memories of your loved ones.” – Marcus Aurelius
“One can only be lonely in relation to people. And being alone in the desert is to be alone with this expanse of wildness and wilderness, of rock and sky, stone and thorn. In loneliness, I feel closed in on myself, cut off. But in the desert, alone, it is as if I were expanding to join this vastness. Instead of being cut off, I was becoming a part of it.” – Lesley Hazleton
“What is the extinction of the condor to a child who has never seen a wren?” – Robert Michael Pyle
“A society grows great when old men plant trees whose shade they know they shall never sit in.” – Greek proverb
“If you take away all the prairie dogs, there will be no one to cry for the rain.” – Terry Tempest Williams
“The creation of a thousand forests is in one acorn.” – Ralph Waldo Emerson
“Man cannot discover new oceans unless he has the courage to lose sight of the shore.” -Andre Gide
When I lived next to the Chesapeake Bay, there came a point in April where there was no going back; there may be chilly days and plenty of rain, but you could rest assured knowing that snow was another seven months away and your gardens wouldn’t succumb to a freezing night.
Where I live now, there’s no such thing as a line between winter and spring. Yesterday we had nearly two inches of snow on the ground in the morning. It melted off by the afternoon, but the day was still cold unless you had the chance to stand in direct sun during a brief moment when the wind wasn’t blowing.
If any of you follow me on Twitter, you’ve read my griping all winter about how I ache for heat and sunshine. Even though we can get snow at any time of year, what quickens my little naturalist heart is the fact that despite the cold temperatures, the world here is still rousing itself for the shifting of the seasons.
Today, I just felt like listing a few of those signs, because if I – and you – stop for just a moment to watch, listen, and feel, your whole day can change. We’re so used to ignoring our natural rhythms that we forget to be a part of the wild, so even just ten seconds a day can reconnect you and ground you.
Inside the Nature Center…
…the Pacific Chorus Frogs (Pseudacris regilla) spend a portion of the day croaking. There are three males in the tank and one female (poor girl looks tired), but only one usually does the croaking. They’re so incredibly loud you wouldn’t believe such a noise could come out of such a tiny body! They’re also moving around the tank whereas they didn’t do a lot of moving during the winter, just staying hunkered down instead.
…the Western Skink (Eumeces skiltonianus) has come out of hiding; he stays buried beneath the substrate for most of the winter and doesn’t eat any of the crickets offered to him. He’s now basking his little black and blue body, flicking his tongue out to taste the air, and chases down crickets like a mad thing before devouring them.
…the Gopher Snake (Pituophis catenifer) suddenly has an appetite again. This animal can go nine months without eating, despite the heat and light we keep in the tank year-long. It’s a beautiful testament that all of the reptiles and amphibians here have a natural, ingrained cycle that all the false environment in the world can’t take away. Which tells me that we do, too, no matter how hard we try to ignore it.
…the Long-Toed Salamanders (Ambystoma macrodactylum) have risen to the surface of the tank. This may not sound like much, but I never get to see them throughout the winter, as they’re always buried in the soil. This time of year, however, when I lift their water dishes to change out the water, they’re right there beneath them, and they eat voraciously too.
Outside the Nature Center…
…the Chickarees (also known as Douglas or Pine Squirrels, Tamiasciurus douglasii) are in a state of complete hyperactivity. One in particular has claimed our Nature Center as his very own. Not only does he chase Gray Squirrels three times his size away from the bird feeders, he manages to get inside some of our outdoor buildings and pilfers items. He’s known for stealing insulation, paper towels, and once I even watched from a window as he attempted to stuff his face full of mop-head fibers – still connected to the mop – and make off with the whole thing. It proved too large for him to handle, so he quit, but sliced fibers were found in his nest (the place where all of the stolen items end up). If our head of maintenance makes the mistake of leaving his lunchbox open in the shop, the squirrel also makes off with baggies of peanuts and Doritos. This squirrel is so tenacious that he squeezes inside of our squirrel-proof bird feeders (ha) to eat the delicious sunflower seed, already hulled for his convenience. He and I had a battle last year where I’d run outside when he was in there to yell like a maniac or squirt him with water. He was utterly undaunted and if he bothered running off, he came back mere moments later. I eventually gave up, and he’s now earned my undying respect and admiration. Visitors often ask if he’s “supposed to be in there?” when they see him in the bird feeder. My answer is, without a doubt, yes.
…the Canada Geese (Branta canadensis) – which are not called Canadian Geese – make an unholy ruckus every day. The chase each other, battle it out on water and land, and even spar on our rooftops, scaring the bejesus out of our administrative ladies as they think someone’s trying to break into the building. They stand up there and honk at each other or at us. Ah, mating season.
…this morning as I walked down the path to the Nature Center building, a little Mountain Chickadee (Poecile gambeli) landed on the entrance of a nesting box that I’ve never seen anything use, with a huge hunk of moss in its beak. It eyed me for a moment before disappearing inside, and I hope hope hope HOPE she makes a little family this year!
…the swallows are back! I’m not going to list any scientific names because, truth be told, I have no idea what kind of swallows they are, but they’re out there darting over the water after insects. They’re absolutely amazing in that there could be a dozen of them in one small area, and they swoop and maneuver around each other without colliding.
…the coyotes (Canis latrans) are back in action. They’ve been spotted a number of times close by the Nature Center in the early mornings, and we hear them yipping to each other as they hunt. Visitors are reporting them as well, and there’s something just really magical about wild dog cousins out roaming around, looking for voles and emerging squirrels.
…the Belding’s Ground Squirrels (Urocitellus beldingi) have come out of hibernation and have returned to a system of tunnels behind our administrative building, hopefully to raise another family. Last year we were privileged enough to watch through a window as baby squirrels emerged from the sandy tunnels to practice climbing and playing and to sun themselves in the summer heat. Talk about cute-overload. They fell down a lot.
So far, the hummingbirds and the otters haven’t shown up yet but as you can imagine, I eagerly await their arrivals. I listen each day for the distinctive buzzing of hummingbird wings so I can get the feeders out, and keep an eye on the lake for the sinewy, graceful lines of swimming mustelids.
In the plant world, the manzanita (Arctostaphylos) has beautiful hot-pink flowers hanging from beneath its leaves already, and the tiniest tips of fireweed (Epilobium angustifolium) are poking out of the ground where I planted one last year. Soon the Ponderosas will start smelling sweet!
I am so, so fortunate to experience all of these things each day, and I want you to know that you can experience them too. This world is just outside your door, even if it’s only in the microcosm of the cracks in the sidewalk where dandelions and ants are the predominant species.
What are the signs of spring where you are? I would love you to leave a comment sharing the things you’re noticing about the changing of plants and animals as the seasons shift in your part of the world. Thanks for reading!