Name: FUNGAL HYPHAE & MYCELIA @drjahn41
Uploaded: 2016-09-24T08:17:00
Duration: 8 min 17 s
Description: Description

FUNGAL HYPHAE & MYCELIA

Walter Jahn 2016-09-24 | Description

GREATER YELLOWLEGS

Walter Jahn 2024-05-08 | @drjahn41

GREATER YELLOWLEGS song

Walter Jahn 2024-05-06 | @drjahn41

SAVANNAH SPARROWS

Walter Jahn 2024-05-03 | @drjahn41

BARRED OWLS near Orange County Audubon Sanctuary New York

Walter Jahn 2024-04-19 | @drjahn41

OCAS APRIL HIGHLIGHTS

Walter Jahn 2024-04-19 | drjahn41

GREEN WINGED TEALS

Walter Jahn 2024-04-19 | @drjahn41

blue winged teal

Walter Jahn 2024-04-18 | @drjahn41

NORTHERN SHOVELER

Walter Jahn 2024-04-18 | @drjahn41

PALM WARBLERS often your first spring warbler

Walter Jahn 2024-04-14 | @drjahn41

HOW DID WILDLIFE REACT TO THE PARTIAL ECLIPSE IN ORANGE COUNTY, NEW YORK?

Walter Jahn 2024-04-13 | they didn't :)
@drjahn41

BALD EAGLES

Walter Jahn 2024-04-08 | @drjahn41

AMERICAN WIGEON

Walter Jahn 2024-04-08 | @drjahn41

AMERICAN COOT

Walter Jahn 2024-04-08 | @drjahn41

the BALD EAGLE as the national symbol

Walter Jahn 2024-04-05 | @drjahn41

DDT HISTORY & HUMAN HEALTH

Walter Jahn 2024-04-04 | @drjahn41

THREATS TO BALD EAGLES part 2

Walter Jahn 2024-04-01 | @drjahn41

PCBs & EAGLES

Walter Jahn 2024-04-01 | @drjahn41

MERCURY POLLUTION & EAGLES

Walter Jahn 2024-04-01 | @drjahn41

LEAD POLLUTION & EAGLES

Walter Jahn 2024-04-01 | @drjahn41

FISH ADVISORIES FOR CHEMICAL CONTAMINANTS IN SEVERAL STATES

Walter Jahn 2024-03-31 | @drjahn41

DDT, EAGLES, & BIOMAGNIFICATION

Walter Jahn 2024-03-29 | drjahn41

AMERICAN WOODCOCK

Walter Jahn 2024-03-29 | @drjahn41

BALD EAGLES & THEIR LIFE HISTORY

Walter Jahn 2024-03-28 | @drjahn41

THREATS TO BALD EAGLES part 1

Walter Jahn 2024-03-25 | @drjahn41

BALD EAGLE FLIGHT & MIGRATION

Walter Jahn 2024-03-25 | @drjahn41

LESSER SCAUP: an unusual bird for Orange County NY

Walter Jahn 2024-03-24 | @drjahn41

RED BREASTED MERGANSER an unusual bird in Orange County New York

Walter Jahn 2024-03-24 | @drjahn41

BALD EAGLE DIET

Walter Jahn 2024-03-24 | @drjahn41

BALD EAGLE SIZE

Walter Jahn 2024-03-24 | @drjahn41

EVOLUTION OF SEA EAGLES

Walter Jahn 2024-03-23 | @drjahn41

IMMATURE BALD EAGLES

Walter Jahn 2024-03-22 | @drjahn41

GROWING UP IN EAGLE NEST part 2

Walter Jahn 2024-03-20 | @drjahn41

GROWING UP IN EAGLE NEST part 1

Walter Jahn 2024-03-20 | @drjahn41

BALD EAGLE EGGS

Walter Jahn 2024-03-19 | @drjahn41

BALD EAGLE COURTSHIP

Walter Jahn 2024-03-18 | @drjahn41

bald eagle nests

Walter Jahn 2024-03-18 | @drjahn41

GOLDEN CROWNED KINGLETS (and why late winter is a good time for birdwatching & photography)

Walter Jahn 2024-03-17 | @drjahn41

WINTER WREN

Walter Jahn 2024-03-16 | @drjahn41

HAIRY BITTERCRESS

Walter Jahn 2024-03-16 | @drjahn41

SNOW GEESE BEGINNING RETURN MIGRATION

Walter Jahn 2024-03-15 | @drjahn41

RING NECKED DUCK RELATIONSHIPS

Walter Jahn 2024-03-15 | @drjahn41

SANDHILL CRANES in southern New York

Walter Jahn 2024-03-08 | @drjahn41

SWAN RELATIONSHIPS

Walter Jahn 2024-03-04 | @drjahn41

SNOW GOOSE RELATIONSHIPS

Walter Jahn 2024-03-04 | @drjahn41

CANADA GOOSE RELATIONSHIPS

Walter Jahn 2024-03-04 | @drjahn41

MALLARD RELATIONSHIPS

Walter Jahn 2024-03-01 | @drjahn41

AMOC run amok song

Walter Jahn 2024-02-14 | @drjahn41

BOBCATS IN SOUTHERN NEW YORK

Walter Jahn 2024-02-10 | @drjahn41

WINTER BIRDS AT THE RECLAIMED LANDFILL AT CROTON POINT PARK

Walter Jahn 2024-02-09 | @drjahn41

SNOW GOOSE

Walter Jahn 2024-02-05 | @drjahn41