1,439 Free Images of Larva

insects smithsonian libraries fish usfws lepidoptera wildlife fws caterpillar pacific southwest region san diego national wildlife refuge

Pallid Sturgeon Larvae

wildlife nature

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Razorback larvae

wildlife nature

Pallid Sturgeon Larvae

wildlife nature

Euchaetias egle larva

Large-aspen-tortrix-larva-with-parasitoid-Alaska

hardwood defoliators large aspen tortrix

Yellow-cedar-decline-Phloeosinus-larvae-galleries-Tongass-2

callitropsis nootkatensis yellow-cedar decline

White-line sphinx larva

national park insects

Willow-leafblotch-miner-larva-and-mine-Alaska

willow leafblotch miner hardwood defoliators

Yellow-cedar-decline-Phloeosinus-larvae-galleries-Tongass-1

callitropsis nootkatensis yellow-cedar decline

Leaf-beetle-Chrysomela-galsa-larvae-feeding-2018_Alaska_AlexWenninger

leaf beetle chrysomela

Quino checkerspot butterfly larvae release end result. Signs were placed near each set of pods to encourage refuge visitors not to disturb the sleeping larvae.

Pallid Sturgeon Larvae

wildlife nature

Pallid Sturgeon Larvae

wildlife nature

Fresh Mosquito larvae 2013-09-15-17.02.49 ZS PMax

background animals

Day-Old Shovelnose Sturgeon Larvae

wildlife nature

Fireweed-hornworm-larvae-Tongass

hardwood defoliators fireweed hornworm

SchaeppiJ UnKn DragonflyLarva 20140916 vpp

animals insects

Dr. Hancock of Metro State University and participants examine black fly larvae. Photo by NPS/Brittni Medina.

Santa Cruz long-toed salamander larvae,

california endangered

Lake Sturgeon Larvae

wildlife nature

Pods before quino larvae

A release pod with Quino larvae

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Lake Sturgeon Larvae in the Pre-Feeding Stage

wildlife nature

Tiger salamander larvae

wildlife reptiles

Sea lamprey larva

Fireweed-hornworm-larva-and-damage-Tongass

hardwood defoliators fireweed hornworm

Fireweed-hornworm-larva-Tongass-1

hardwood defoliators fireweed hornworm

Alder-defoliators-green-alder-sawfly-larva-Tongass

hardwood defoliators nonnative

Fireweed-hornworm-larva-Tongass-2

hardwood defoliators fireweed hornworm

Fireweed-hornworm-larva-Tongass-3

hardwood defoliators fireweed hornworm

Western-tent-caterpillar-tent-abundant-larvae-Ketchikan-Tongass

western tent caterpillars hardwood defoliators

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caterpillar insects

The group working diligently to release Quino larvae

Transferring Quino larvae into a release pod

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Working efficiently to place larvae into release pods

Corkystem passionvine

butterfly animals

Measuring sea lamprey larva

Sawfly Larvae

Painted Lady Larva

animals insects

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caterpillar insects

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caterpillar insects

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caterpillar insects

Releasing Quino checkerspot butterfly larvae in San Diego County

The larvae release site at San Diego National Wildlife Refuge

View of Quino checkerspot butterfly larvae release site from above

Quino checkerspot larva reared at the San Diego Zoo

california butterfly

citrus psyllid, larvae, side, ft detrick 2014-05-01-09.38.17 ZS PMax

Quino larva is almost ready for release to the wild

california butterfly

Quino checkerspot larva reared at the San Diego Zoo

california butterfly

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caterpillar insects

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caterpillar insects

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Taylor's checkerspot butterfly larvae seen on April 24, 2018 at Olympic National Forest.

washington insects

Painted Lady Larva

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caterpillar insects

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Infesting smallmouth bass with freshwater mussel larvae-3

Infesting smallmouth bass with freshwater mussel larvae-1

Infesting smallmouth bass with freshwater mussel larvae-1

Infesting smallmouth bass with freshwater mussel larvae-2

Infesting smallmouth bass with freshwater mussel larvae-3

Infesting smallmouth bass with freshwater mussel larvae-1

Barramundi Larva (Lates Calcarifer)

actinopterygii asian

Striped Bass Feeding Larvae (Morone Saxatilis)

actinopterygii america

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caterpillar insects

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caterpillar insects

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caterpillar insects

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caterpillar insects

Pods are staged and await quino larvae at San Diego National Wildlife Refuge

Sawfly larvae on globemallow (Symphyta)

Yucca Moth Larva Inside Joshua Tree Fruit

collection seed

2018-5-18 Pheidole floridana larva stages minor worker

pheidole of brackenridge field laboratory checkflicr2

Common Buckeye caterpillar

butterfly animals

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caterpillar france

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caterpillar france

Infesting smallmouth bass with freshwater mussel larvae

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caterpillar france

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Hiking into the release site with Quino larvae

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north america insects

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north america insects

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north america insects

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north america insects

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north america insects

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north america insects

20200920-NRCS-RAM-001 Monarch 5th instar larva on Ascl tuberosa 657

caterpillar macro

Hemlock-blueberry-rust-Naohidemyces-vaccinii-Mycodiplosis-larvae-eating-spores-Tongass-2

hemlock-blueberry rust hemlock needle rust

Tussuck moth larvae

Hemlock-blueberry-rust-Naohidemyces-vaccinii-Mycodiplosis-larvae-eating-spores-Tongass-1

hemlock-blueberry rust hemlock needle rust

Infesting smallmouth bass with freshwater mussel larvae-1

Infesting smallmouth bass with freshwater mussel larvae-1

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