Cindy Burkhardt had been watching a sphinx moth caterpillar in her garden for several days, but then it disappeared. Soon thereafter, she saw another trundling across a dirt road on Rabbit Mountain.

No doubt about it, sphinx moths are extraordinary; extinction is forever, and it would be tragic to lose such a remarkable group of moths While watering my rock garden, I inadvertently flushed an ...

Readers have sent photographs of small critters hovering over flowers, as if they were sipping nectar like hummingbirds. But they’re not hummingbirds. Instead, they are insects variously called sphinx ...

Late summer brings an amazing insect to our flower gardens across the United States. It is the sphinx moth, also called the hawk moth or hummingbird moth. No matter what you call it, this is a large ...

A moth seen in a Victorville yard for the first time may not signal a shift in range, but scientists say the moth’s presence may reflect drought in the high desert. A moth that Enrique Vergara saw in ...

About this time every summer, I hear from folks exclaiming that they’re excited to have seen baby hummingbirds in their yard. Knowing that they share my fondness for the birds, the last thing I want ...

Early fall brings an amazing insect to our flower gardens across the United States. It is the White-lined Sphinx Moth (Hyles lineata), also called the Hawk Moth or Hummingbird Moth. No matter what ...

You know that old saying in journalism: Write about giant, weird bugs once, and your inbox forevermore will brim with photos of giant, weird bugs. It’s been two weeks since we covered the appearance ...

Last week’s nature note was about two sphinx moths that fly and feed during the daytime. Fall is a good time to find the caterpillars of sphinx moths. The two that are described today are the tersa ...

A Marin County park ranger was visiting her in-laws two weeks ago when she spotted a baby hummingbird hovering over a thistle in their backyard — or so she thought. When she stepped closer, she ...

While watering my rock garden, I inadvertently flushed an Achemon sphinx moth, Eumorpha achemon, which flew less than 20 feet to clutch onto a Stella D’Oro lily, where it stayed for the remainder of ...

While watering my rock garden, I inadvertently flushed an Achemon sphinx moth, Eumorpha achemon, which flew less than 20 feet to clutch onto a Stella D’Oro lily, where it stayed for the remainder of ...