On a quest for the American Pika (referred to below as just Pika) we recently hiked above the tree line into the alpine zone of the Sierra Nevada Mountains. We chose the high elevation region near Conness Lakes just outside Yosemite National Park for our search. Our arduous hike to almost 11,000 feet was rewarded with the bustling activity of the Pika (Ochotona princeps), preparing for the rapidly approaching winter months. Continue reading →
The Variegated Meadowhawk (Sympetrum corruptum) is a large North American dragonfly. Typically, Variegated Meadowhawks range across Canada from British Columbia to Ontario, and most of the U.S. from California to Florida. Averaging 1.5 – 2 inches in length with a wingspan of 2.5 – 3 inches, scientists classify Variegated Meadowhawks as medium-sized dragonflies. These highly migratory dragonflies sometimes turn up on Caribbean Islands and even in eastern Asia. Typically, they often cruise over dry land as often as in the vicinity of ponds and streams. Variegated Meadowhawks are “sally hunters”. That means they launch on feeding sorties, and return to the same spot, much like a Western Wood-Pewee. Thus, sally-hunting makes these dragonflies much easier to photograph than many subjects. And well worth it. Continue reading →
The Wandering Skipper (Panoquina errans) is a small butterfly that lives only in coastal saltmarsh. They range from Santa Barbara County, California south to northern coastal Baja and the Sea of Cortez. Their range is a narrow band close to the ocean. This is because this butterfly’s larval food plant, saltgrass, only lives in coastal salt marsh. Wandering Skippers fly in late summer and fall, usually in two broods.
Finding Wandering Skipper
As it happens, one of the largest Wandering Skipper colonies is right here in Orange County at Upper Newport Bay. References said that they were present in the highest density in the vicinity of Big Canyon. So we started to look for them in late July. They weren’t easy to find! It wasn’t until August that we found a single individual, nectaring on the tiny purple flowers of European Seaheath (Frankenia pulverulenta). We went back several weeks later and found a fair few more of them, again feeding on the Seaheath. Continue reading →