| 2108023 |
southern pine beetle |
Dendroctonus frontalis |
Dense stand killed by southern pine beetle. Jano, Olancho Region, Honduras |
| 2108031 |
bark beetle |
Ips apache |
Galleries under the bark in the form of a "Y" or "H" that are empty of boring dust indicate attacks by bark beetles of the genus Ips. In this case, the boring dust-filled galleries that extend from the principal galleries were made by the larvae of Ips. Olancho Region, Honduras |
| 0013097 |
southern pine beetle |
Dendroctonus frontalis |
attacked pines and adjacent uninfested trees felled to halt advancing SPB outbreak, 1982.; Yoro Region, Honduras |
| 2108040 |
southern pine beetle |
Dendroctonus frontalis |
Galleries under the bark in the form of "S", filled with boring dust, characterize attacks by the SPB. Olancho Region, Honduras |
| 2108016 |
southern pine beetle |
Dendroctonus frontalis |
Child debarking tree. Olancho Region, Honduras; January, 2005 |
| 2108018 |
southern pine beetle |
Dendroctonus frontalis |
Cut and leave treatment. January, 2005 |
| 2108024 |
southern pine beetle |
Dendroctonus frontalis |
The forests that are most susceptible to bark beetle attack are characterized by a high density. |
| 2108030 |
Ips engraver beetles |
Ips spp. |
On fallen pines or on pine logs, the accumulations of red or brown sawdust on the surface of the bark are another sign of attacks by secondary bark beetles (Ips spp.) |
| 2108032 |
southern pine beetle |
Dendroctonus frontalis |
tree with large number of pitch tubes. |
| 2108048 |
southern pine beetle |
Dendroctonus frontalis |
Stage 1 tree. |
| 2108045 |
southern pine beetle |
Dendroctonus frontalis |
Pitch tubes |
| 2108046 |
southern pine beetle |
Dendroctonus frontalis |
Pitch tubes indicating attacks of adult SPB on the trunk of a pine tree. |
| 2108044 |
southern pine beetle |
Dendroctonus frontalis |
outbreak |
| 2108047 |
southern pine beetle |
Dendroctonus frontalis |
spots in Culmi, Honduras 2005 |
| 2108028 |
southern pine beetle |
Dendroctonus frontalis |
In expanding infestations, here stages of attack can be distinguished: stage 1 with green foliage, soft pitch tubes in the bark crevices and with the wood surface having a white color (without bark beetle galleries); stage 2 with fading or yellow crown, serpentine galleries under the bark, and the surface of the wood being brown in color; stage 3 with a red or maroon crown (or without foliage) and with small, circular exit holes in the bark. Olancho Region, Honduras |
| 2108043 |
southern pine beetle |
Dendroctonus frontalis |
Pitch tube. Olancho Region, Honduras |
| 2108026 |
southern pine beetle |
Dendroctonus frontalis |
The forests that are most susceptible to bark beetle attack are characterized by a high density. Olancho Region, Honduras |
| 2108041 |
southern pine beetle |
Dendroctonus frontalis |
Stage 2 - serpentine galleries under the bark, and the surface of the wood being brown in color. Olancho Region, Honduras |
| 2108038 |
southern pine beetle |
Dendroctonus frontalis |
Aerial view of a bark beetle infestation in a pine forest in the Olancho Forest Region, Honduras. |
| 2108039 |
southern pine beetle |
Dendroctonus frontalis |
Infestation. Olancho Region, Honduras |
| 2108033 |
southern pine beetle |
Dendroctonus frontalis |
Ron Billings with large SPB killed pine log. Olancho Region, Honduras |
| 2108017 |
southern pine beetle |
Dendroctonus frontalis |
Child debarking tree. Olancho Region, Honduras; January, 2005 |
| 2108020 |
southern pine beetle |
Dendroctonus frontalis |
cut-and-leave worker on horseback with chainsaw
2nd place in the 2003 Southern Forest Insect Work Conference Photo Salon in the Other category. |
| 2108019 |
southern pine beetle |
Dendroctonus frontalis |
cut and leave crew |
| 2108034 |
southern pine beetle |
Dendroctonus frontalis |
Ron Billings and Vicente Espino examining pine tree |
| 2108035 |
southern pine beetle |
Dendroctonus frontalis |
Ron Billings in SPB spot |
| 2108036 |
southern pine beetle |
Dendroctonus frontalis |
Once the beetle spot is controlled, felled and standing dead trees trees should be harvested and utilized to reduce economic losses, as seen in this salvage operations in Olancho Region, Honduras. |
| 2108049 |
southern pine beetle |
Dendroctonus frontalis |
Vicente Espino and debarkers. Olancho Region, Honduras |
| 2108050 |
southern pine beetle |
Dendroctonus frontalis |
Vicente Espino and horizontal SPB galleries. Olancho Region, Honduras |
| 2108051 |
southern pine beetle |
Dendroctonus frontalis |
Pines utilized for resin production and burned frequently attract bark beetles and should be eliminated from the stand. Olancho Region, Honduras |
| 2108022 |
southern pine beetle |
Dendroctonus frontalis |
Debarkers. Olancho Region, Honduras 2005 |
| 2108025 |
southern pine beetle |
Dendroctonus frontalis |
The forests that are most susceptible to bark beetle attack are characterized by a high density. Olancho Region, Honduras |
| 2108015 |
southern pine beetle |
Dendroctonus frontalis |
chainsaw on bike used for control. Olancho Region, Honduras; January, 2005 |
| 2108021 |
southern pine beetle |
Dendroctonus frontalis |
Before transporting infested logs from the site, it is recommended that the logs be debarked, to avoid transporting the beetles to other areas. Olancho Region, Honduras 2005 |
| 0013098 |
southern pine beetle |
Dendroctonus frontalis |
Portable sawmill set up on large SPB infestation to salvage dead trees, 1988. |
| 0013080 |
southern pine beetle |
Dendroctonus frontalis |
Small southern pine beetle infestation. Detection of many SPB infestations in Honduras is conducted from the ground, due to mountainous terrain. |
| 0013102 |
southern pine beetle |
Dendroctonus frontalis |
Southern pine beetle infestation being treated with pile-and-burn as means for control in Honduras. 1982. Infested trees are piled in preparation for burning to eliminate beetle broods. |
