4,003 Free Photos of Usg

macro bee animals entomology droeg insects biml closeup macro photography apoidea

A hydrologist on a hike down Truman Channel toward Coldwater Lake outflow to look at erosional geomorphology. Photo by Kurt Spicer USGS. (2)

landscape nature

Tree "Cookies" are used to study climate changes over time.

Apallates particeps, m, howard county, md_2021-07-09-14.27.20 ZS PMax UDR

Magicicada septendecim, 3, lateral face shot_2021-05-24-16.09.15 ZS PMax UDRrtg

Sphecodes, f, MD, right2 2021-02-12-14.27.36 ZS PMax UDR

Ceratochrysis declinus Bohart, U, Back, MD, Baltimore County 2014-02-28-11.28.30 ZS PMax

animals insects

Andrena heraclei, f, face, 2016-04-05-15.06

animals insects

Baldcypress Trees

landscape science

Andrena, carlini, m, 2016-04-05-12.16

arthropod animals

Andrena nasonii, back, MaLisa Spring (Special wings) 2019-04-12-14.43.53 ZS PMax UDR

Wasp, Face, Hardy CO, WV 2014-01-16-17.01.39 ZS PMax

arthropod animals

Fagus grandifolia, beltsville, md 2014-04-16-16.01.20 ZS PMax

Repeat Glacier Photography of Iceberg Lake

mountain science

Poppy Seed 2016-10-31-16.12

Andrena robertsonii, f, face, Baltimore Co, MD 2016-04-15-19.18

animals insects

Fish Lab Work

wildlife nature

Chrysocolletes, m, australia, side 2014-10-11-16.53.30 ZS PMax

australia animals

Measuring a tranquilized grizzly prior to affixing a radio collar (Northern Divide Grizzly Bear Project)

Grizzly tracks near a wire hair snag station (Northern Divide Grizzly Bear Project)

Paracolletes, m, australia, face 2014-10-11-18.58.15 ZS PMax

Crew member on The Magna Carpa, capturing Silver carp

Gardiners Island 1904 USGS map

new york history

Colletes distinctus, f, ga, baker, face 2015-01-08-15.17.03 ZS PMax

Aspicera hartigi

arthropod insects

Mountaintop weather station

landscape science

Peacock Ore, NA, NA, 2013-08-19-15.38.47 ZS PMax

Scientists using ablation sticks to measure the retreat of Sperry Glacier

science climate

Field Work

landscape science

Triepeolus melanarius, f, face, Yolo CA_2019-03-22-00.06.03 ZS PMax UDR

Blue eyed Cicada, right_2021-06-02-12.22.55 ZS PMax UDR

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa

Pararhophites, f, back 2014-10-11-19.23.41 ZS PMax

Triepeolus melanarius, f, back, Yolo CA_2019-03-22-00.15.03 ZS PMax UDR

Anthophora terminalis, f, face, Cleveland, Ohio 2020-08-17-13.28.58 ZS PMax UDR

lichen and moss2, beltsville, md 2014-04-15-18.40.46 ZS PMax

Caenochrysis doriae, U, Side, MD, Baltimore County 2014-03-11-16.18.13 ZS PMax

Leucospis affinis, f, face 2020-08-19-15.43.03 ZS PMax UDR

sedge finzel 2, md, garrett county 2014-05-16-16.32.55 ZS PMax

animals insects

Grizzly bear rubbing on a tree (Northern Divide Grizzly Bear Project)

Anthophora terminalis, f, back, Cleveland, Ohio 2020-08-17-13.34.47 ZS PMax UDR

Lasioglossum izawsum, f, dyke marsh vaabdomen 2021-02-16-14.20.30 ZS PMax UDR

Chrysidid wasp, m, left, Millard co., Utah 2020-08-17-14.00.49 ZS PMax UDR

Hylaeus basalis, m, left 2020-08-19-15.57.57 ZS PMax UDR

animals insects

Andricus quercuscalifornicus usda buffington

arthropod nature

Chrysis propria Aaron, U, Back, MD, Baltimore County 2014-03-11-17.39.17 ZS PMax-Recovered

Leucospis affinis, f, back 2020-08-19-15.53.13 ZS PMax UDR

arthropod insects

Plant-Hopper,-side 2012-07-06-19.25.23-ZS-PMax

arthropod animals

Tree "Cookies" are used to study climate changes over time.

Andrena robertsonii, f, side, Baltimore Co, MD 2016-04-15-19.31

arthropod animals

Scientists measuring the terminus of Grinnell Glacier

Grizzly bear rubbing on a tree (Northern Divide Grizzly Bear Project)

Panurginus calcaratus, f, facd, Norway 2014-08-06-09.15.21 ZS PMax

animals insects

USGS Bulletin787 Plate16 FigureA Maud S. vein at old shaft of Maud S. Mine

historical history

Megachile melanophaea, face 2012-07-16-17.57

Neffapis longilingua, f, face, chile 2014-08-06-06.54.36 ZS PMax

arthropod animals

Hypanthidioides arenaria, f, face, brazil 2014-08-06-06.12.01 ZS PMax

animals insects

Pinus virginiana, microstrobilus, beltsville, md 2014-04-16-15.51.15 ZS PMax

Sphecodes, f, MD, face 2021-02-12-14.17.13 ZS PMax UDR

arthropod insects

Megachile species, f, 15266b06, angle, kenya 2014-08-06-15.45.28 ZS PMax

habropoda excellens, m, ut, back 2014-10-11-20.48.35 ZS PMax

Lasioglossum izawsum, f, dyke marsh vaback 2021-02-16-14.49.54 ZS PMax UDR

Lava Vent Aerial

Augochlorella aurata scutum, f, Co 2021-02-05-13.18.51 ZS PMax UDR

After Effects

science history

USGS Bulletin787 Plate7 FigureA fault scarp of Fanney Rhyolite

historical history

Crew member on The Magna Carpa, capturing Silver carp-2

U.S. Fish and Wildlife Service workers measure invasive Silver carp

U.S. Fish and Wildlife Service worker holds invasive Silver carp

U.S. Fish and Wildlife Service worker measures invasive Silver carp

U.S. Fish and Wildlife Service boat, The Magna Carpa, 360-degree fish-finder

Melissodes apicata, f, face, Maine, Du Clos 2015-12-01-16.48

bee eucerine, f, chile, angle 2014-08-09-13.54.50 ZS PMax

habropoda excellens, m, ut, side 2014-10-11-21.02.00 ZS PMax

habropoda excellens, m, ut, face 2014-10-11-20.55.31 ZS PMax

Wasp Unknown, U, face, Hardy Co., West Virginia 2014-01-16-16.05.56 ZS PMax

arthropod animals

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa-4

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa-3

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa-1

U.S. Fish and Wildlife Service boat, The Magna Carpa

Crew member on The Magna Carpa, capturing Silver carp-3

Liquidambar styraciflua, top, beltsville, md 2014-04-16-16.13.03 ZS PMax

Colletes nudus, female, side 2012-04-02-08.25

new york animals

Triepeolus subnitens, m, face, Yolo, CA_2019-03-22-02.40.36 ZS PMax UDR

Triepeolus subnitens, m, back, Yolo, CA_2019-03-22-04.50.30 ZS PMax UDR

Hylaeus nelumbonis, f, back, Minnesota_2018-07-17-16.17.12 ZS PMax UDR

Lasioglossum tenax, f, North Carolina, back_2020-12-18-18.04.25 ZS PMax UDR

Eulaema cingulata, m, face 2020-12-09-19.08.27 ZS PMax UDR

Grizzly bear rubbing on a tree (Northern Divide Grizzly Bear Project)

Polygonum cespitosum var. longisetum, upper marlboro 2016-10-22-19.13

Andrena israel, f, israel, back 2014-10-11-15.38.59 ZS PMax

animals insects

Pararhophites, f, face 2014-10-11-19.28.28 ZS PMax

Nonbee 3, U, side, Cecil Co., Maryland 2014-01-16-16.30.02 ZS PMax

Periplaneta americana, Face, MD, Prince Georges county 2014-02-27-15.31.28 ZS PMax

arthropod animals

Bombus affinis, f, WV, left side 2021-04-13-17.33.10 ZS PMax UDR

Beetle from Spatterdock, back, Upper Marlboro 2013-10-08-19.54.02 ZS PMax

animals insects

Centris aethyctera, m, back, Costa Rica 2020-08-19-16.47.59 ZS PMax UDR

Hylaeus basalis2, m, face 2020-08-19-16.01.15 ZS PMax UDR

Andrena obscuripennis, male, back, Clarke, GA_2021-06-09-12.00.26 ZS PMax UDR

Andrena mendica, female, back, Clarke, GA_2021-06-09-11.50.40 ZS PMax UDR

Lasioglossum tenax, f, North Carolina, face_2020-12-18-18.24.52 ZS PMax UDR

301 - 400 of 4,003 Next page

/ 41