August is over and we’re sliding into fall. Here’s a small sampling of sights I witnessed this past month above and beyond what I’ve previously posted. At the top and below are pictures of Bembix wasps. The various, rather gentle, non-aggressive wasp species in the Bembix genus burrow into sand to house and feed their young. They feed the larvae flies. They’re often called sand wasps. The picture above is of a Bembix wasp standing at the entrance to itsRead more
Posts filed in: Herps
Colors of Green Tree Frogs
For the past several days I’ve seen a handful of green tree frogs on the horsetail growing in and around the Troodon Exhibit on our Dinosaur Trail. At least one of the frogs is brown. It’s not unusual to find dark green or even brown green tree frogs, although they’re typically bright green. Over the years, I’ve noticed that the dark green coloration is often associated with cold temperatures. Any green tree frogs I seen very late in the seasonRead more
July, gone but not forgotten
On its way to the ocean via the Eno River, Falls Lake and Neuse River, Ellerbe Creek runs through our 84 acre campus. Before it reaches us, it flows under an interstate highway (twice), through a golf course, through quiet neighborhoods and under and through a mall, mostly unseen by the local human population. There are a handful of preserves along its 20 mile meander through Durham but for the most part, I’d wager, most folks don’t know it exists.Read more
June Sightings in The Wild
It’s near the end of June. Below (and above) are photos of some of the creatures I’ve seen during the month. They’re arranged in no particular order. The top photo is of one of the milkweeds, butterfly weed (Asclepias tuberosa). It attracts many insects to it’s flowers, leaves, and seed pods throughout the summer season. Here, you can see new flower buds on the left and older flowers to the right. Some insects go out of their way to attractRead more
Summer Sights
The butterfly in the top photo is an eastern tailed-blue. It belongs to a group of small butterflies known as blues. They are typically blue on the upper surface of the wings. They like open spaces and generally fly low to the ground. The eastern tailed-blue above is worn. Some of its markings are missing or obscured and one can barely make out a “tail” on the hind wing. Below is a more fresh individual, a male, displaying theRead more
Summertime
It’s June, and meteorologically speaking, it’s summer. Here’re some photos taken during May as a way of saying goodbye to spring and hello to summer. Since we started off with a green tree frog perched upon Equisetum, or horsetail, in the top photo, we’ll continue with amphibians. Hairstreak butterflies are named for the long, hair-like scales that extend from the hind wings. They are pseudo antennae intended to fool would be predators into thinking the hind wing area is the headRead more
Turtle Nest Time
It’s turtle nesting season. There’ve been numerous aquatic turtle sightings along the paths and outdoor exhibits in the past few weeks, this week especially so. Both sliders and painted turtles have been observed searching for suitable nesting sites. Some have been seen in the act of digging a nest and laying eggs. After a satisfactory site is chosen the turtle urinates on the site loosening the hard clay making digging much easier. Digging is done with the hind legs. OnceRead more
What You May Have Missed
Above, a large snapper basks on a warm rock in the bright early May sunshine. As you stroll along through the outdoor exhibits here at the museum there are many interesting sights for you to enjoy. Turtles are out basking, birds are exploiting the wetland’s lesser wild life, new blooms occur almost daily, and closer to the ground, you may witness an arthropod or two going about their daily routines. But you have to look, keep your eyes open toRead more
Young Is In The Air
As you most surely have noticed it is spring and it seems there’s much work being devoted to procreation. There have been several sitings of juvenile turtles making their way towards water. Some of these youngster have been in the nest for 250, 260, 270 days or more, first as eggs and then as hatchlings to finally emerge from their underground chambers and hightail it for the wetlands. If turtles hatch late in the year they will remain in theRead more