old house borer size

Old house borers are wood-boring beetle that have slightly long antennae and flattened bodies black or blackish-brown in color. This beetle prefers newer wood than old contrary to its name possibly due to the higher resin content.

Old House Borer Picture Oldhouse Borers

The larva is typical of the Cerambycidae as a round-headed borer.

. It is a shiny dark gray to black with several light gray bands on the elytra about half way down them. The adult lays eggs and cracks and crevices making this beetle quite the hide-and-seek champion. Wood boring by such large larvae produces crunchy sounds that can be perceived even with the naked ear.

These insects have patches of fine gray hairs on their wings covers patches of hair on their thorax and two shiny raised areas on each side of their thorax. They have long antennae and visible grey hairs. Dark-colored large elongated beetle which burrows in structural wood.

The adult beetle is 7mm long while its larvae are up to 11mm in length. The head capsule is dark brown and three simple eyes. Old House Borer Beetle Habitat In the adult stage old house borer beetles emerge from infested wood in the late summer months and mate.

On average however the. They range in size from 341 58. The larvae of the old house borers have cream-colored bodies that taper on one end.

820 mm 031079 in. Their larvae are creamy white about the same size as mature adults and worm-like in appearance with the front part slightly wider than the end. Damage The old house borer is a common pest of buildings in the eastern United States.

Call today for a free quote. 14 Color Dark Gray. Pest Overview Old House Borer Beetles in St.

Old House Borer Larvae. As their name infers these old house borers are normally found in older houses. Have three distinct dark ocelli on each side of the head.

In the comments box state the key or ID method used and describe the size and identifying characters. The name of this wood-boring insect comes from the tickingbanging sound that the male makes banging his head against the wood in order to attract females. On the top of the prothorax there is a pair of raised bumps one on either side.

The name old house borer is an unfortunate misnomer because this beetle is mainly a pest of new homes those less than 10 years old. Adults range in size from 58 to 1 ¼ inches. Old house borer larvae can weigh up to 05 g Hickin 1963 or for female larvae even close to 08 g Becker 1949b.

Size may be up to 12 inches long full-grown. She chooses well-seasoned pine fir or spruce but never hardwoods. The larvae feed little during the winter.

Old house borers can infest in a relatively short space of time and cause substantive damage. The head of the Old House Borer larvae is round and much larger than its tail a shape which is typical of the Cerambycidae Beetles which are known as Round Headed Borers. Famous Swedish botanist Carl Linnaeus identified these beetles in 1758 which is the sole member of its genus.

The infestation starts when the female beetle lays eggs in felled logs or in wood stored in a lumberyard. Despite the common name Old House Borer this wood boring species is most likely to attack more recently felled timber maybe because the beetles are attracted to the higher resin content of wood harvested more recently than 10 years. Thus the mating call can be heard in a.

Learn about the Old House Borer including appearance habits and how Blue Chip Pest Services can get rid of them. DIVERSITY Sole Species. The female finds cracks in untreated wood to lay up to 200 eggs inside of which only takes a week to hatch.

The Old House Borer adult is about 1 inch long and slightly flattened from top to bottom. That of course means they are prevalent here in the deep south due to. Adult old house borers have long antennae range in color from black to gray and grow to be between ½ and ¾ of an inch in length.

Adult old house borer beetles are gray to black in colour and about 20 25mm in length. Signs of an infestation. This larvae is grayish white in color and grows from 34 inch to 1 58 of an inch in length.

Old House Borer Beetle Physical Description and Identification Adult Size. The chewing sounds produced by the feeding of old house borer larvae can be heard in wood during the spring and summer months. On each side of their head they have three dark eyes arranged vertically.

It is not as damaging as the termite but is next in number.

Wood Borer Identification Treatment Pest Guide By Fantastic Services