Southern Pine Sawyer
Monochamus titillator
This record describes Monochamus titillator (species). Recorded family: Cerambycidae. Recorded order: Coleoptera.
Identification and Appearance
Adult: brown with irregular pale grayish patches on elytra; legs gray; apical elytral margin meets sutural tooth at right angle; tip of elytral suture with distinct spines:
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Chrysomeloidea
- Family
- Cerambycidae (Longhorn Beetles)
- Subfamily
- Lamiinae
- Tribe
- Monochamini
- Genus
- Monochamus (Sawyers)
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
coniferous forests; adults come to light
Geographic Range
e. US to Brazos R., TX; Bahamas - Map
Diet and Behavior
Diet: larvae bore in sapwood of pine logs held in storage or pines killed by natural or manmade causes
Life History
at least three generations per year in the south
Additional species information
Species notes from the sources
Etymology: Monochamus titillator (Fabricius 1775)
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Monochamus titillator. Species-specific details appear above.
Group overview
Coleoptera is the largest order of insects with over 400,000 described species, representing ~25% of all known animal species and ~40% of all insects. In the U.S. alone, nearly 30,000 beetle species have been identified.
Ecological role of the group
Beetles are prominent decomposers, especially in forests, breaking down dead wood and recycling nutrients. As predators, they reduce populations of pest insects. Many species are also important pollinators of flowering plants.
Economic and practical significance of the group
Beetles have major economic significance: leaf beetles (Chrysomelidae) and weevils (Curculionoidea) are among the most destructive agricultural pests globally, costing billions annually, while predatory species like ladybugs provide natural pest control.
Recorded sources for this group: Britannica, Smithsonian, NCSU Entomology. Imported estimates may describe particular regions or reporting periods.
Photos of Southern Pine Sawyer (5)
Photo credits: Contributed by Robin McLeod; Additional contributions by Mike Quinn , v belov
Frequently Asked Questions About Southern Pine Sawyer
What is Southern Pine Sawyer?
Southern Pine Sawyer (Monochamus titillator) is a species in the family Cerambycidae, within the order Coleoptera.
How big is Southern Pine Sawyer?
adult 17-31 mm, antennae 50-75 mm in male, ~25 mm in female; larva to 60 mm
How do you identify Southern Pine Sawyer?
Adult: brown with irregular pale grayish patches on elytra; legs gray; apical elytral margin meets sutural tooth at right angle; tip of elytral suture with distinct spines:
Where is Southern Pine Sawyer found?
| Feature | Details |
|---|---|
| Habitat | coniferous forests; adults come to light |
| Range | e. US to Brazos R., TX; Bahamas - Map |
What does Southern Pine Sawyer eat?
The diet of the Southern Pine Sawyer includes larvae bore in sapwood of pine logs held in storage or pines killed by natural or manmade causes.
What is the life cycle of a Southern Pine Sawyer?
at least three generations per year in the south