2,698 Free Photos of Ecosystem

work of the service ecosystem recovery research restored freshwater mussel rivers and streams science equipment biologists(usfws)tree

Trees

Nature

RiparianAssessment-001

research plants

Nasal speculum inserted into a Eastern lampmussel

research science

Glochidia are poured into the infestation bath

equipment science

Ball valves in the multi-tank system

equipment science

Needle inserted into the gill tissue

research science

Conglutinates of the fanshell

equipment science

FallAspens-Ashley-001

Nature

Texas

biodiversity ecosystem

OCNMS - otter ecosystem survey - Chris Harvey diver - Nick Tolimeri NOAA NWFSC

Bulldozer loosens the ground for Red spruce restoration

Subsamples on a dry Petri dish

20161216-OSEC-AR-8090

Sea

Coral Reef

Early Spring in an Open Oak Forest

Red spruce restoration scenic-2

Conglutinates of the Sheepnose mussel

research science

Petri dish captures the harvested glochidia

equipment science

Slits on outer stand pipe create currents

equipment science

Red spruce restoration-4

Coldwater Stream in the Wayne National Forest

Sea / Trees

Female brook floater

research science

Glochidia being mixed with a turkey baster

equipment science

Syringes filled with clean water for harvesting glochidia

equipment science

Bulldozer loosens the ground for Red spruce restoration-1

Filter cup used to collect juvenile mussels

equipment science

Red spruce restoration partners

Bulldozer loosens the ground for Red spruce restoration-2

Culture plates under an inverted microscope

equipment science

Juvenile mussels in a gridline Petri dish

equipment science

Using a clam rake to collect mussels

equipment science

FallAspens-Utah-001

Self-cleaning tank from a multi-tank system

equipment research

Red spruce restoration partners-1

Plankton net on recirculating propagation system-1

equipment science

Bulldozer loosens the ground for red spruce restoration-1

Glochidia are pipetted onto the gills of the mudpuppy

equipment science

Crop Tree Release

CoeurDAleneNursery-Idaho-012

SpruceBeetleOutbreak-RioGrande-001

eDNASamplingBowmanLake-MT-001

in the field research

VolunteerPineBeetleRepellant-RMNP-001

volunteer ecology

Sea / Trees

Red spruce restoration planting

Nested sieves using a PVC male adaptor

Red spruce restoration partners-1

Red spruce restoration

Largemouth bass being poured through a net

equipment science

PVC pipe and coupler used to form a filter cup

equipment science

Female brook floater-1

research science

Excision of the demibranchs for in vitro culture

A Frozen Home

Vernal pool drama

BristleconePine-Colorado-001

landscape forest

FallAspens-UintaWasatchCache-001

landscape autumn

BackcountrySkier-Colorado-001

Monitoring the gills of fish host during infestation

equipment science

Manual siphoning of juveniles from static aquaria

equipment science

Plankton net on recirculating propagation system-2

equipment science

20161216-OSEC-AR-8000

celebrities usa

Greenhouse_Moscow2022-1

research plants

Greenhouse_Moscow2022-4

research plants

Red spruce restoration partners-1

Cumberlandian combshell-7

underwater science

Demersal conglutinate of the Dromedary pearlymussel

research science

Filter cup used to collect juvenile mussels-7

equipment science

Excised gills being placed in the culture media

equipment science

Freshwater mussels being held in a large holding tank

equipment science

LynxRadiocollar-Colorado-001

wildlife animals

Pipetting glochidia onto the gills of an anesthetized fish

Refrigerated recirculating system for holding freshwater mussel brood stock

equipment science

SBNMS - Anemone covered wreck

KasDumroeseHoldingSeedlingInGreenhouse_Moscow2022-6

national forest

Largemouth bass in the infestation bath

Glochidia of the golden riffleshell-1

equipment science

Monitoring the gills of fish host during infestation-3

equipment science

Monitoring the gills of fish host during infestation-1

equipment science

Juvenile eastern lampmussel bound together by a mass of byssal threads

research science

Biologist extracting glochidia from the plain pocketbook

equipment science

Red spruce restoration-1

Glochidia of the golden riffleshell

animals science

Female oyster mussel gaping at the substrate surface to attract a host

animals science

20161216-OSEC-AR-7979

Transition to Piñon-Juniper Woodlands

Lobster

What are you looking at?

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

equipment science

Measuring freshwater mussel shells in the field using calipers

Mantle lure of the wavy-rayed lampmussel

underwater science

Brazilian Pepper plant

Nature

Boulder-strewn Piñon Pine Forest

Extracting conglutinates from the James spinymussel

Glochidia of the plain pocketbook attached to the gill filaments of a largemouth bass

research science

Mudpuppies placed in a container when infesting with the salamander mussel

research science

Collecting a buccal swab from a sheepnose for genetic analysis

research science

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