Top Photo: Canada geese return to wetland. As they do every February, a pair of Canada geese have arrived to stake a claim on a piece of our wetland. More will likely show up as we roll into spring (last year we had six pair vying for space in our three acre wetland). An opossum spent the entire day some twelve feet up a vine that wrapped itself around a tree next to the Dinosaur Trail. It’s not unusual toRead more
Posts filed in: Birds
Insects(?) On Ice
Top Photo: Yellow-rumped warbler forages on frozen pond ice. I was standing on the boardwalk looking down at an ice star a dozen feet or more below me. Something else caught my eye. A handful of small birds were hopping along on the ice of the pond pecking at some unseen, to my eyes, objects on the ice. The birds were warblers, yellow-rumped warblers (butter-butts), a species that can take the winter cold far more readily than most other warbler species.Read more
Squirrel Sounds
Top Photo: Eastern gray squirrel. I was walking the outdoor loop as I do each day. In several places along the path from Catch the Wind to Explore the Wild they were singing. Or should I say, calling. Squirrels! I stopped to watch two of the songsters which happened to be next to the ramp leading to the Black Bear Overlook. They were about thirty feet apart between the diabase wall (the rock you see all around you when inRead more
Great Blue Heron
Top Photo: Great blue heron relaxes alongside Floating Walkway in wetlands. Over time, I’ve seen six different species of heron in our 3 acre wetland at the Museum of Life and Science. They include great blue heron, great egret, little blue heron, green heron, black-crowned night heron, and yellow-crowned night heron. By far, the most often observed species is the great blue heron (GBH). GBHs are year round residents, they nest locally and they’re used to sharing their habitat withRead more
Berries in Winter
Top Photo: American robin forages for worms and grubs. Many birds rely on insects and other invertebrates for food especially in the nesting season when protein is a priority. But what do they eat in the cooler months when insects are less active and not readily available? Though many insects are still preyed upon in winter, mostly as eggs or grubs, some birds often rely on various fruits for nourishment during the slow winter period. Fruits like beauty berry, hollyRead more
Finally!
Top Photo: A pair of hooded mergansers in the museum’s wetlands. Finally, a pair of hooded mergansers dropped into the wetlands. This is the latest arrival date in my time here at the museum (I spotted the pair on Tuesday, December 2, but they may have been here Sunday [11/30] or Monday [12/1] and not reported. I was present neither day). I traditionally get a peek at them by mid-November. I’m anxious to see how long they stick around. RangerRead more
Aphids on Oaks
Top Photo: Myzocallis aphids on scarlet oak leaf. There are more than 1300 species of aphid in North America. It seems like every plant species or variety has its own specialized aphid, sucking the juices from the plant and often causing serious damage in the process. Other times the damage is minimal and the plant is relatively unharmed. Such is the case with the aphids shown here (Myzocallis). I found and photographed several small groups of this Myzocallis aphid onRead more
Where are the Mergansers?
Top Photo: Male hooded mergansers display (pair-bond) for female in wetlands. Hooded mergansers are migratory waterfowl. Though many of the birds are year-round residents in the southeast, even nesting locally. We don’t see them here at the museum from mid-April on. They’re usually back on the scene by mid-November, though I’ve seen them here as early as the third week in October (10/20). I haven’t spotted one yet this fall. Where are the birds? No worries. But do keep anRead more
Acorns and Oaks
Top Photo: Acorns are falling. Three years ago I noted here in this blog that “Some of our white oaks are producing a bumper crop of acorns this fall.” It’s happening again. But it seems there are more than just some of our white oaks producing acorns by the bushel. They all seem to be producing fruit in numbers. At one point it sounded as though it was raining as the acorns were steadily dropping to the ground. There areRead more