Sweetbay Silk Moth vs Arrowhead Spiketail

Side-by-side species comparison

Attribute Sweetbay Silk Moth Arrowhead Spiketail
Scientific Name Callosamia securifera Cordulegaster obliqua
Order Lepidoptera Odonata
Family Saturniidae Cordulegastridae
Size 80-105 mm 70-80 mm
Habitat Wetlands Forests
Diet Omnivores Omnivores
Regions Southeastern United States coastal plain North America
Conservation Least Concern Least Concern

Sweetbay Silk Moth

A large silk moth similar to the promethea but associated with sweetbay magnolia in the southeastern United States. Males are dark brown-black and females are reddish-brown.

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Did You Know?

The sweetbay silk moth is so closely tied to wetland habitats that its distribution precisely mirrors that of sweetbay magnolia swamps along the Atlantic and Gulf coasts.

Arrowhead Spiketail

A large spiketail dragonfly with arrowhead-shaped yellow markings along its dark abdomen. It is found along seepage-fed streams in eastern North American forests.

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Did You Know?

Females can insert eggs directly into hard-packed stream gravel using their spike-like ovipositor.