Photo

ANI082-00037

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00038

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00039

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00040

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00041

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00042

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00043

Endangered (US and IUCN) golden-cheeked warblers (Dendroica chrysoparia) Killeen, Texas.

Photo

ANI082-00045

Cowbirds (Molothrus sp.) that were caught in traps set for them at Fort Hood Army Base near Kileen, TX. Of these cowbirds, the females will be killed and the males will be kept to lure other birds. The eradication of cowbirds has been going on for awhile here in an effort to study the effect of their parasitism on endangered birds like the black-capped vireo and golden-cheeked warbler.

Photo

ANI082-00046

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00047

Troops line up before live fire training excercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00048

Endangered (US and IUCN) golden-cheeked warblers (Dendroica chrysoparia) Killeen, Texas.

Photo

ANI082-00049

Biologists capture a male bobolink (Dolichonyx oryzivorus) near Wood River, Nebraska. They will put tiny geolocators, which track sun intensity as well as sunrise and sunset, the birds’ backs. When the birds are recaptured (months from now) and the data is downloaded and used to calculate the birds’ migratory route. The species winters in South America, but little is known of its specific route.

Photo

ANI082-00050

Biologists capture a male bobolink (Dolichonyx oryzivorus) near Wood River, Nebraska. They will put tiny geolocators, which track sun intensity as well as sunrise and sunset, the birds’ backs. When the birds are recaptured (months from now) and the data is downloaded and used to calculate the birds’ migratory route. The species winters in South America, but little is known of its specific route.

Photo

ANI082-00036

Army soldiers doing training exercises at Fort Hood in Killeen, Texas.

Photo

ANI082-00021

Sandhill cranes (Grus canadensis) kettling over the Platte River, near the Rowe Audubon Sanctuary in Gibbon, Nebraska.

Photo

ANI082-00022

Sandhill cranes (Grus canadensis) in flight over the Platte River near the Rowe Audubon Sanctuary in Gibbon, Nebraska.

Photo

ANI082-00023

Thousands of sandhill cranes (Grus canadensis) roost on the Platte River during their annual migratory stopover at the Rowe Audubon Sanctuary near Gibbon, NE. With water in the river fully appropriated for urban areas and agriculture, many wonder how long it will be until the river runs dry. Some 600,000 to 800,000 cranes use just a few miles of the river in central Nebraska–areas that have been been mechanically cleared of the woody vegetation that the birds can’t tolerate.

Photo

ANI082-00024

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00025

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00026

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00027

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00028

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00029

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00030

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00031

A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.

Photo

ANI082-00032

A studio portrait of an endangered (IUCN and US) golden-cheeked warbler (Dendroica chrysoparia).

Photo

ANI082-00033

An endangered (IUCN and US) golden-cheeked warbler (Dendroica chrysoparia) caught in a mist net by scientists from the Nature Conservancy. Scientists net and band golden-cheeked warblers at Fort Hood in Killeen, Texas.

Photo

ANI082-00034

An endangered (IUCN and US) golden-cheeked warbler (Dendroica chrysoparia) caught in a mist net by scientists from the Nature Conservancy. Scientists net and band golden-cheeked warblers at Fort Hood in Killeen, Texas.

Photo

ANI082-00035

A vulnerable black-capped vireo (Vireo atricapilla) at a nest in an Ashe juniper, Fort Hood, TX. Though at an active military base, this is a haven for this endangered species.

Photo

ANI082-00020

Thousands of sandhill cranes (Grus canadensis) roost on the Platte River during their annual migratory stopover at the Rowe Audubon Sanctuary near Gibbon, NE. With water in the river fully appropriated for urban areas and agriculture, many wonder how long it will be until the river runs dry. Some 600,000 to 800,000 cranes use just a few miles of the river in central Nebraska–areas that have been been mechanically cleared of the woody vegetation that the birds can’t tolerate.

Photo

ANI082-00005

Thousands of sandhill cranes (Grus canadensis) roost on the Platte River during their annual migratory stopover at the Rowe Audubon Sanctuary near Gibbon, NE. With water in the river fully appropriated for urban areas and agriculture, many wonder how long it will be until the river runs dry. Some 600,000 to 800,000 cranes use just a few miles of the river in central Nebraska–areas that have been been mechanically cleared of the woody vegetation that the birds can’t tolerate.

Photo

ANI082-00006

Thousands of sandhill cranes (Grus canadensis) roost on the Platte River during their annual migratory stopover at the Rowe Audubon Sanctuary near Gibbon, NE. With water in the river fully appropriated for urban areas and agriculture, many wonder how long it will be until the river runs dry. Some 600,000 to 800,000 cranes use just a few miles of the river in central Nebraska–areas that have been been mechanically cleared of the woody vegetation that the birds can’t tolerate.

Photo

ANI082-00007

Thousands of sandhill cranes (Grus canadensis) roost on the Platte River during their annual migratory stopover at the Rowe Audubon Sanctuary near Gibbon, NE. With water in the river fully appropriated for urban areas and agriculture, many wonder how long it will be until the river runs dry. Some 600,000 to 800,000 cranes use just a few miles of the river in central Nebraska–areas that have been been mechanically cleared of the woody vegetation that the birds can’t tolerate.

Photo

ANI082-00008

Thousands of sandhill cranes (Grus canadensis) roost on the Platte River during their annual migratory stopover at the Rowe Audubon Sanctuary near Gibbon, NE. With water in the river fully appropriated for urban areas and agriculture, many wonder how long it will be until the river runs dry. Some 600,000 to 800,000 cranes use just a few miles of the river in central Nebraska–areas that have been been mechanically cleared of the woody vegetation that the birds can’t tolerate.

Photo

ANI082-00009

Thousands of sandhill cranes (Grus canadensis) roost on the Platte River during their annual migratory stopover at the Rowe Audubon Sanctuary near Gibbon, NE. With water in the river fully appropriated for urban areas and agriculture, many wonder how long it will be until the river runs dry. Some 600,000 to 800,000 cranes use just a few miles of the river in central Nebraska–areas that have been been mechanically cleared of the woody vegetation that the birds can’t tolerate.

Photo: Julie Jensen Director of Marketing | WVC O: 866.800.7326 | D: 702.443.9249 | E: j.jensen@wvc.org

Speaking Engagements

Joel is a popular keynote speaker with conservation, corporate, and civic groups.

Hire him to entertain and inspire your audience.

Book Joel To Speak

The Photo Ark

Joel is the founder of the Photo Ark, a groundbreaking effort to document every species in captivity before it’s too late.

Explore the Photo Ark

Visit Our Store

Every purchase goes directly to support our mission: getting the public to care and helping to save species from extinction.

Help Us Build the Ark