| 1121009 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
combined attack of Pityogenes chalcographus (Linnaeus) and Ips amitinus (Eichhoff) |
| 1121025 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
|
| 1121007 |
European spruce bark beetle |
Ips typographus |
pitch tube |
| 1121005 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
young tree with pitch tubes |
| 1121026 |
European spruce bark beetle |
Ips typographus |
with larvae |
| 1121002 |
European spruce bark beetle |
Ips typographus |
adult and boring dust on bark |
| 1121011 |
European spruce bark beetle |
Ips typographus |
attacked trees on windfall gap border |
| 1121012 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
attacked trees on windfall gap border |
| 1121006 |
European spruce bark beetle |
Ips typographus |
galleries with parasited pupae and Thanasimus formicarius (Linnaeus) larva |
| 1121033 |
small spruce bark beetle |
Ips amitinus |
Nuptial chambers |
| 1121010 |
European spruce bark beetle |
Ips typographus |
with pupae |
| 1121032 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
|
| 1121031 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
|
| 1121046 |
European spruce bark beetle |
Ips typographus |
with young adults |
| 1121023 |
European spruce bark beetle |
Ips typographus |
fully developed galleries |
| 1121045 |
European spruce bark beetle |
Ips typographus |
with young adults |
| 1121043 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
fully developed with young adults |
| 1121042 |
European spruce bark beetle |
Ips typographus |
|
| 1121024 |
European spruce bark beetle |
Ips typographus |
fully developed galleries |
| 1121022 |
European spruce bark beetle |
Ips typographus |
fully developed galleries |
| 1121037 |
European spruce bark beetle |
Ips typographus |
with parasited pupae |
| 1121020 |
European spruce bark beetle |
Ips typographus |
with young hibernating adults |
| 1121001 |
six-toothed spruce bark beetle |
Pityogenes chalcographus |
combined attack of Pityogenes chalcographus (Linnaeus) and Ips amitinus (Eichhoff) |
| 1121004 |
European spruce bark beetle |
Ips typographus |
pitch tube |
| 1121003 |
European spruce bark beetle |
Ips typographus |
boring dust on bark |
| 1121008 |
European spruce bark beetle |
Ips typographus |
with larvae |
| 1121041 |
European spruce bark beetle |
Ips typographus |
boring dust on bark |
| 1121040 |
European spruce bark beetle |
Ips typographus |
outbreak area |
| 1121028 |
European spruce bark beetle |
Ips typographus |
debarking tree |