3,287 Free Images of Ecosystems

nature landscape tree environment wilderness forest mountain roads weather wood

Pompeys Pillar National Monument Prescribed Fire

wildfire montana

Pompeys Pillar National Monument Prescribed Fire

wildfire montana

Pompeys Pillar National Monument Prescribed Fire

wildfire montana

MBNMS - Yellow Ruffle Sponge - Davidson Seamount

Desert island

landscape nature

Pompeys Pillar National Monument Prescribed Fire

landscape montana

FKNMS - midnight blue parrotfish

Pompeys Pillar National Monument Prescribed Fire

landscape mountain

GFNMS-CBNMS - Intern Kaytlin Ingman

NMSAS - Shoreline View

U.S. Fish and Wildlife Service employee surveys restoration

vegetables plants

Wildland Firefighter During a Prescribed Burn

PMNM - Lisianski Algal Bloom On Bleached Coral

Desert island

landscape nature

Desert island

landscape nature

Acorn

Morros pista BMX

agriculture nature

Volunteers with the BeachCOMBERS program record data about a bird carcass during a survey of Hollywood Beach.

OCNMS - sea stars

animals science

Coral Garden

San Pedro Riparian National Conservation Area

NMSAS - Kelly Gleason Injecting COTS

This fish is trouble!

Low-Intensity Prescribed Fire Burning Through Leaf Litter

Thai road median strip

transport nature

Replanting for the butterflies

vegetables plants

Drip Torch in a Prescribed Burn

Night Blooming Cereus plant

vegetables icons

Nicker Bean plant

vegetables icons

The ones that did not get away

Bote pista

MNMS - Sand Tiger Shark

Red Mangrove (Rhizophora Mangle)

magnoliophyta flora

Night Blooming Cereus plant-2

vegetables icons

Red Mangrove Seedling (Rhizophora Mangle)

magnoliophyta flora

Andrea Dransfield, a BeachCOMBERS volunteer, surveys Silver Strand beach.

San Pedro Riparian National Conservation Area

San Pedro Riparian National Conservation Area

Green, Sky, Ecosystem, Cartoon

Green Mammal Cartoon Yellow

Green, Sky, Ecosystem, Cartoon

West Indian Lantana (Lantana Camara)

angiosperms asterids

snow-covered pine forest

background landscape

Lena Chang, senior fish and wildlife biologist with the Service in Ventura, and volunteer coordinator for the South Coast Chapter of BeachCOMBERS, conducts a survey of Hollywood Beach.

Bmx track

Lena Chang, right, senior fish and wildlife biologist with the Service in Ventura, and volunteer coordinator for the South Coast Chapter of BeachCOMBERS, discusses BeachCOMBERS protocol with future volunteers.

snow-covered pine forest

background landscape

snow-covered pine forest

background landscape

snow-covered pine forest

background landscape

snow-covered pine forest

background landscape

snow-covered pine forest

background landscape

snow-covered pine forest

background landscape

Mother-in-Law tongue exotic invasive plant

vegetables icons

Forest

Prescribed Burn in Oak-Dominated Forest

Prescribed Burn in Oak Barren

Prescribed Burn in Oak-Dominated Forest

Oak Barren after Prescribed Burn

Big Tree Down, Forest Ecosystem

Prescribed Fire in Oak Barren

Prescribed Burn in Oak-Dominated Forest

Lena Chang, senior fish and wildlife biologist with the Service in Ventura, and volunteer coordinator for the South Coast Chapter of BeachCOMBERS, examines a bird carcass during a survey of Hollywood Beach.

Firefighter Using Drip Torch

Lena Chang, senior fish and wildlife biologist with the Service in Ventura, and volunteer coordinator for the South Coast Chapter of BeachCOMBERS, conducts a survey of Hollywood Beach.

Andrea Dransfield, a BeachCOMBERS volunteer, examines a California brown pelican found on Silver Strand beach during her monthly survey.

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

Nicker Bean plant-2

vegetables icons

Andrea Dransfield, a BeachCOMBERS volunteer, uses a bill plate to identify a bird found on Silver Strand beach during her monthly survey.

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

forest on a rainy autumn day

background landscape

Going-to-the-Sun Road 28 - Weeping Wall Wailing

Kendra Chan is a fish and wildlife biologist with the U.S. Fish and Wildlife Service in Ventura and BeachCOMBERS volunteer. Chan surveys Hollywood Beach in Oxnard, California.

volunteer summer

A sign advises beachgoers to avoid disturbing marine wildlife after an unusual number of ill or deceased marine wildlife washed up on Ventura and Santa Barbara county beaches.

Simplified food chain

food chain ecology

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