16.392 Gambar gratis untuk Peralatan

riset ilmu ikan air logam perancang baja pekerjaan putih di luar rumah

Multi-tank aquatic ecosystem

Conglutinates of the fanshell

Plankton net on recirculating propagation system-2

Antibacterial antibiotic anticoagulant

Bicycling childhood relaxation

anak-anak sayur

Write message paper

perusahaan bisnis kopi

Industrial engineering equipment

latar belakang simbol

Equipment cutting desktop

Pitch sports athletics

Pencil equipment mathematics

Style stylish bride

latar belakang sepatu

Background black body

latar belakang teknologi

Old metal steel

Geological Hammer

Janitor clean wax

bangunan simbol

Water can gardening watering

Outdoor dirty heavy

Vintage antique details

Agriculture crop harvest

Machine quarry coal

Mesh Pencil Cup

Monitoring Surface Elevation Table

Alat suntik

Scanfish

Communications Satellite Dish

infrastruktur manusia

Core Logger

Bulldozer loosens the ground for red spruce restoration-1

peralatan pohon

Bulldozer loosens the ground for Red spruce restoration

peralatan pohon

Biologists search for freshwater mussels in the Jefferson River-1

Biologists search for freshwater mussels in the Jefferson River-1

Freshwater mussel mesh cages-1

west virginia peralatan

Syringe used in extracting glochidia from freshwater mussel-1

bawah air peralatan

Bulk algae cultures growing in Biofence

west virginia peralatan

Pond Rehabilitation Project-7

peralatan kolam

FWS at Pendills Creek National Fish Hatchery cleaning water intake-1

Biologists search for freshwater mussels in the Jefferson River-2

Researcher examines a freshwater mussel-1

peralatan riset

Bulldozer loosens the ground for Red spruce restoration-2

peralatan pohon

Bulldozer loosens the ground for Red spruce restoration-1

peralatan pohon

Individual tanks in the multi-tank system drain into a PVC trough

Plankton net on recirculating propagation system-1

Excised gills being placed in the culture media

Infestation bath container

Partial flow-through bucket system-1

Extracting glochidia from freshwater mussel-1

bawah air peralatan

Freshwater mussels in collecting bags

Marine filter sock-1

Laser engraving system

Monitoring the gills of fish host during infestation-1

In vitro metamorphosis

Siphon inserted into gravid female golden riffleshell

Aquatic habitat tank for investation

Central sump with biological filtration

Syringe used in extracting glochidia from freshwater mussel

bawah air peralatan

Haemacytometer grid used to enumerate algal cells

arsitektur ikan

Streamside infestation

Sub-adult pink mucket

Retaining ring reverse pliers

Wet lab and culture area

Largemouth bass being poured through a net

Glochidia under microscope

Glochidia are pipetted onto the gills of the mudpuppy

Multi-tank rack system

Culture plates under an inverted microscope

Floating upweller system culture chambers

Alabama Aquatic Biodiversity Center building-1

Capturing the glochidia

Higgins eye pearlymussel

Filter cup used to collect juvenile mussels-7

Glass culture beakers

Clean lab at the White Sulphur Springs National Fish Hatchery

west virginia peralatan

Partial flow-through bucket system-2

Floating basket-1

Barnhart Bucket

Floating basket-4

Engraving a tag into a freshwater mussel shell

Water control structure at Pendills Creek National Fish Hatchery

Fish Nutritionist checks quality control of fish food-1

Fishery employee feeds fish

Equipment used for prescribed burn

Capative propagation of the purple bankclimber mussel-2

FWS employees prepare fish pump to load fish onto hatchery-7

orang-orang peralatan

Pier landscape outdoors

Ocean sea waves

Amusement carnival fair

Construction cut cutting

Isolated wax praying

latar belakang simbol

Isolated wax praying

latar belakang simbol

Closeup cutlery design

latar belakang makanan

Bed plant flower

Mountain bike biking bicycle

Tsunami Sensor and Transmitting Buoy

Syringe

peralatan medis suntikan

Dj equipment

latar belakang peralatan

Flatware ladel silverware

Desk marketing market

perusahaan bisnis teknologi

Development dubai emirates

perusahaan bisnis bangunan

Moon weapon hunter

Train travel transportation

perusahaan bisnis perjalanan

Buoy life lifebuoy

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