2.651 Ücretsiz görseller için Tedavi

bitki çöp konserve kutusu fizik tedavi doğa orta çalışan hayvan kontrol atık

RX Burn at Lake Mathews

St. Mary's River Treatment Team

i̇nsanlar tekne

Dan Kochanski, Lampricide Control Physical Science Technician talks sea lamprey

i̇nsanlar emniyet

20151110-RD-LSC-0478

20151110-RD-LSC-0588

20151110-RD-LSC-0538

20151110-RD-LSC-0708

Cory Racine, Biological Science Technician, and James Criger, Lead Physical Science Technician work to treat the St. Mary's River for sea lamprey in upper Michigan

i̇nsanlar emniyet

Looking good in those waders. Fish Biologists Shawn Nowicki, Cheryl Kaye and Mary Henson check sea lamprey traps in the Grand River, Ohio.

i̇nsanlar bilim

Fish Biologist Cheryl Kaye during a non-target risk assessment collection.

i̇nsanlar bilim

Biological Science Technician, Nick Steimel, working at one of the remote treatment application sites.

i̇nsanlar çalışan

RX Burn at Lake Mathews

The Harpersfield Covered Bridge and sea lamprey barrier in the Grand River, Ohio.

i̇nsanlar bariyer

Fish Biologist Cheryl Kaye analyzes non-target species to determine how to best treat streams for sea lamprey and minimize mortality to sensitive fish species.

i̇nsanlar bilim

Bayluscide input

20151110-RD-LSC-0362

20151110-RD-LSC-0128

20151110-RD-LSC-0406

20151110-RD-LSC-0412

20151110-RD-LSC-0618

20151110-RD-LSC-0410

Bayluscide on St. Mary's River

Measuring sea lamprey larva

Bayluscide

Mary Henson collecting non-target species during the Conneaut Creek sea lamprey treatment.

i̇nsanlar bilim

Sea lamprey crews must test the pH levels in each creek to determine how much lampricide to use for a treatment.

i̇nsanlar bilim

i̇nsanlar orman

Bayluscide spot treatment

Sea lamprey larva

Fish Biologist Cheryl Kaye, Supervisory Fish Biologist Shawn Nowicki and Fish Biologist Mary Henson identify non-target kill during the Conneaut Creek Treatment in Pennsylvania.

i̇nsanlar bilim

Fish Biologists Cheryl Kaye, Shawn Nowicki and Mary Henson determining where to do non-target risk assessment collections in the Conneaut Creek tributaries.

i̇nsanlar bilim

2012-04-14%2015.44.52

fizik tedavi karakter

Soluble tablet

Feet in the water

Doctor and patient

Female beauty girl woman

Health syringe disease

yiyecek sağlık

Gymnastik vid Gymnastiska Centralinstitutet gih0121

Gymnastik vid Gymnastiska Centralinstitutet gih0118

Sjukgymnastik vid Gymnastiska Centralinstitutet gih0115 01

Sjukgymnastik Gymnastiska Centralinstitutet Stockholm 1896-97, gih0081

Sjukgymnastik Gymnastiska Centralinstitutet Stockholm ca 1900, gih0082

Sjukgymnastik Gymnastiska Centralinstitutet Stockholm ca 1880 gih0143

Gebrüder Alinari - Kurraum in einem physiotherapeutischen Institut (Zeno Fotografie)

Gymnastik vid Gymnastiska Centralinstitutet gih0119

Gymnastik vid Gymnastiska Centralinstitutet gih0120

Gymnastik vid Gymnastiska Centralinstitutet gih0117

Gymnastik vid Gymnastiska Centralinstitutet gih0116

$Exercise to shoulder and elbow to increase motion following fracture and dislocation of humerus is being given by an... - NARA - 522885$

Sjukgymnastik Gymnastiska Centralinstitutet Stockholm 1896 gih0157

Cute infant childhood

tatlılar oğlan

Feed health syringe

yiyecek sağlık

Sea man human

Alone being alone old

kafatası insan

20151110-RD-LSC-0218

20151110-RD-LSC-0228

hayvan sığır

20151110-RD-LSC-0693

Basurero municipal copalsado

Basurero municipal copalsado

Colapsa planta de tratamiento de desechos sólidos en bosque municipal

Basurero municipal copalsado

Basurero municipal copalsado

Colapsa planta de tratamiento de desechos sólidos en bosque municipal

Basurero municipal copalsado

Basurero municipal copalsado

Colapsa planta de tratamiento de desechos sólidos en bosque municipal

Colapsa planta de tratamiento de desechos sólidos en bosque municipal

2022 Prescribed Fire

Fish biologist Mary Henson looks looking for non-target species during a sea lamprey control treatment.

i̇nsanlar bilim

2022 Prescribed Fire

2022 Prescribed Fire

Basurero municipal copalsado

Basurero municipal copalsado

Basurero municipal copalsado

Basurero municipal copalsado

Basurero municipal copalsado

Colapsa planta de tratamiento de desechos sólidos en bosque municipal

Basurero municipal copalsado

Colapsa planta de tratamiento de desechos sólidos en bosque municipal

Basurero municipal copalsado

2201 - 2300 toplam 2.651 Sonraki sayfa

/ 27