Narrow Results by:

Subject Specific Filters:

  1. Genus:                  

    Neodiprion (11)
    Diprion (1)

Image Specific Filters:

  1. Descriptor:           (show all)

    Damage (28)
    Larva(e) (28)
    Adult(s) (6)
    Life Cycle (2)
    Pupa(e) (2)

Gender:

Female (2)
Male (1)

Image Setting:

Field (53)
Museum (3)
Laboratory (2)

  1. View:                     

    Close-up (1)

Person in Image:

Yes (1)

  1. Author:                  (show all)

    Gerald J. Lenhard (13)
    G. Keith Douce (8)
    Steven Katovich (8)
    Lacy L. Hyche (6)
    Arnold T. Drooz (3)

Sizes Available:

5 sizes(56)
4 sizes(10)
3 sizes(2)

Images taken in United States

Remove Filters: Hymenoptera(X) Diprionidae(X) Foliage Feeding Insects(X) Conifer(X) Portrait(X)
68 Images of 12 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
1593016 redheaded pine sawfly Neodiprion lecontei Feeding damage on a red pine sapling
2089051 redheaded pine sawfly Neodiprion lecontei Pine needle showing typical sign of oviposition
2089052 redheaded pine sawfly Neodiprion lecontei Ovipositing female with oviposition sign in the needles
2912087 redheaded pine sawfly Neodiprion lecontei feeding group and damage
2734095 redheaded pine sawfly Neodiprion lecontei typical "straw"-like feeding damage
2721058 redheaded pine sawfly Neodiprion lecontei characteristic "straw" damage resulting from larval feeding
2721043 redheaded pine sawfly Neodiprion lecontei mid instars feeding group
2721042 redheaded pine sawfly Neodiprion lecontei group of early instars in characteristic feeding position
1137039 conifer sawflies Neodiprion spp. a species complex including Neodiprion abietis (Harris) and Neodiprion near delioni Ross. Defoliation occurs on smaller trees and the lower branches of larger trees.
0795004 European pine sawfly Neodiprion sertifer late instar larvae
2089058 redheaded pine sawfly Neodiprion lecontei Late stage
1150107 blackheaded pine sawfly Neodiprion excitans
0014106 redheaded pine sawfly Neodiprion lecontei
2089055 redheaded pine sawfly Neodiprion lecontei Early stage
1150109 blackheaded pine sawfly Neodiprion excitans
4212032 redheaded pine sawfly Neodiprion lecontei feeding damage
4178063 loblolly pine sawfly Neodiprion taedae linearis damage to needles
0014200 blackheaded pine sawfly Neodiprion excitans
0014105 blackheaded pine sawfly Neodiprion excitans female
0014311 redheaded pine sawfly Neodiprion lecontei
1468370 pine infesting sawflies Neodiprion fulviceps
0014102 blackheaded pine sawfly Neodiprion excitans group feeding
0485025 redheaded pine sawfly Neodiprion lecontei
4060076 blackheaded pine sawfly Neodiprion excitans
1468156 lodgepole sawfly Neodiprion burkei
1361256 redheaded pine sawfly Neodiprion lecontei
2721056 redheaded pine sawfly Neodiprion lecontei typical "straw" feeding damage
4178066 loblolly pine sawfly Neodiprion taedae linearis and larvae on foliage
0014038 blackheaded pine sawfly Neodiprion excitans
0014040 blackheaded pine sawfly Neodiprion excitans
0014039 blackheaded pine sawfly Neodiprion excitans
2912090 redheaded pine sawfly Neodiprion lecontei mid-instars
2089061 redheaded pine sawfly Neodiprion lecontei Full grown
2721055 redheaded pine sawfly Neodiprion lecontei characteristic feeding damage
0485026 conifer sawflies Neodiprion spp. Feeding damage
1587146 hemlock sawfly Neodiprion tsugae defoliation
0795001 introduced pine sawfly Diprion similis feeding on white pine
1394030 white pine sawfly Neodiprion pinetum
5424353 redheaded pine sawfly Neodiprion lecontei
2143007 pinyon sawfly Neodiprion edulicolus needles after feeding; possibly Neodipriodon edulicolus
5424255 European pine sawfly Neodiprion sertifer Classic old-foliage defolaition event by European pine sawfly.  New year foliage is undamaged. 
5424256 European pine sawfly Neodiprion sertifer European pine sawfly defoliation, early spring feeding on previous years needles.
5424257 European pine sawfly Neodiprion sertifer Cluster of larvae
5424258 European pine sawfly Neodiprion sertifer cluster of larvae
5424259 European pine sawfly Neodiprion sertifer Early season defoliation by European pine sawfly on a red pine.  Larvae eat only previous-years needles. 
5424260 European pine sawfly Neodiprion sertifer cluster of larvae
1150108 blackheaded pine sawfly Neodiprion excitans 2nd place in the 2002 Southern Forest Insect Work Conference Photo Salon in the Insect category.
5369987 European pine sawfly Neodiprion sertifer clump of feeding larvae
5383254 redheaded pine sawfly Neodiprion lecontei Heavy defoliation of longleaf pine
5383259 redheaded pine sawfly Neodiprion lecontei
2143003 pinyon sawfly Neodiprion edulicolus
2143006 pinyon sawfly Neodiprion edulicolus
1510036 redheaded pine sawfly Neodiprion lecontei Red headed pine sawfly larvae, Monks Corner
3036098 conifer sawflies Neodiprion spp. Dieback from introduced pine sawfly
2185007 European pine sawfly Neodiprion sertifer
2185008 European pine sawfly Neodiprion sertifer
2184090 jack pine sawfly Neodiprion pratti banksianae
1254035 conifer sawflies Neodiprion spp. Defoliation, Ochoco NF, OR.
1241624 conifer sawflies Neodiprion spp.
1241625 conifer sawflies Neodiprion spp. Sawfly egg scars.
2089062 redheaded pine sawfly Neodiprion lecontei female
4060078 blackheaded pine sawfly Neodiprion excitans in bark crevices on trunk
4060077 blackheaded pine sawfly Neodiprion excitans oviposition damage
0907015 redheaded pine sawfly Neodiprion lecontei red pine defoliated by larvae
0488041 introduced pine sawfly Diprion similis male
0488044 introduced pine sawfly Diprion similis
0284089 redheaded pine sawfly Neodiprion lecontei feeding on Virginia pine
0284090 redheaded pine sawfly Neodiprion lecontei

Page: