Photo

FIS039-00107

Critically endangered Boga-do-sudoeste, Iberochondrostoma almacai, rare freshwater fish at the Vasco da Gama Aquarium.

Photo

FIS039-00106

A critically endangered Boga portuguesa, Iberochondrostoma lusitanicum, a rare freshwater fish at the Vasco da Gama Aquarium.

Photo

FIS039-00105

A critically endangered Boga portuguesa, Iberochondrostoma lusitanicum, a rare freshwater fish at the Vasco da Gama Aquarium.

Photo

FIS039-00104

A critically endangered Boga portuguesa, Iberochondrostoma lusitanicum, a rare freshwater fish at the Vasco da Gama Aquarium.

Photo

ANI105-00109

Sumatran tiger cubs (Panthera tigris sumatrae) at Tierpark Berlin.

Photo

ANI105-00108

Sumatran tiger cubs (Panthera tigris sumatrae) at Tierpark Berlin.

Photo

ANI050-00138

Pahu, the Bornean rhinoceros (Dicerorhinus sumatrensis harrissoni) at the Kelian Sumatran Rhino Sanctuary in Indonesia. This species is listed as critically endangered and the population is in decline.

Photo

ANI050-00137

Pahu, the Bornean rhinoceros (Dicerorhinus sumatrensis harrissoni) at the Kelian Sumatran Rhino Sanctuary in Indonesia. This species is listed as critically endangered and the population is in decline.

Photo

ANI050-00136

Pahu, the Bornean rhinoceros (Dicerorhinus sumatrensis harrissoni) at the Kelian Sumatran Rhino Sanctuary in Indonesia. This species is listed as critically endangered and the population is in decline.

Photo

ANI050-00135

Pahu, the Bornean rhinoceros (Dicerorhinus sumatrensis harrissoni) at the Kelian Sumatran Rhino Sanctuary in Indonesia. This species is listed as critically endangered and the population is in decline.

Photo

ANI039-00217

A critically endangered Chinese giant salamander (Andrias davidianus).

Photo

ANI050-00132

Nabire, a Northern white rhinoceros (Ceratotherium simum cottoni) was one of the last three northern white rhinos left on Earth. She died on Monday, July 27, 2015, just one week after this photo was taken at Safari Park Dvur Kralove. This species is critically endangered, and heading towards extinction.

Photo

ANI050-00131

Nabire, a Northern white rhinoceros (Ceratotherium simum cottoni) was one of the last three northern white rhinos left on Earth. She died on Monday, July 27, 2015, just one week after this photo was taken at Safari Park Dvur Kralove. This species is critically endangered, and heading towards extinction.

Photo

ANI050-00106

Nabire, a Northern white rhinoceros (Ceratotherium simum cottoni) was one of the last three northern white rhinos left on Earth. She died on Monday, July 27, 2015, just one week after this photo was taken at Safari Park Dvur Kralove. This species is critically endangered, and heading towards extinction.

Photo

ANI050-00108

Nabire, a Northern white rhinoceros (Ceratotherium simum cottoni) was one of the last three northern white rhinos left on Earth. She died on Monday, July 27, 2015, just one week after this photo was taken at Safari Park Dvur Kralove. This species is critically endangered, and heading towards extinction.

Photo

ANI050-00105

Nabire, a Northern white rhinoceros (Ceratotherium simum cottoni) was one of the last three northern white rhinos left on Earth. She died on Monday, July 27, 2015, just one week after this photo was taken at Safari Park Dvur Kralove. This species is critically endangered, and heading towards extinction.

Photo

HIS012-00063

A critically endangered Rabbs’ fringe-limbed tree frog (Ecnomiohyla rabborum) is projected onto the Vatican in an effort to raise awareness for the extinction crisis.

Photo

ANI104-00248

A critically endangered hawksbill sea turtle (Eretmochelys imbricata bissa) at Semirara Marine Hatchery Laboratory in the Philippines.

Photo

ANI104-00247

A critically endangered hawksbill sea turtle (Eretmochelys imbricata bissa) at Semirara Marine Hatchery Laboratory in the Philippines.

Photo

ANI104-00246

A critically endangered hawksbill sea turtle (Eretmochelys imbricata bissa) at Semirara Marine Hatchery Laboratory in the Philippines.

Photo

ANI104-00245

A critically endangered hawksbill sea turtle (Eretmochelys imbricata bissa) at Semirara Marine Hatchery Laboratory in the Philippines.

Photo

ANI104-00242

A critically endangered Javan giant softshell turtle (Chitra chitra javensis) at a private collection in Jakarta, Indonesia. This animal is under the care of PT. Alam Nusantara Jayatama.

Photo

ANI104-00241

A critically endangered Javan giant softshell turtle (Chitra chitra javensis) at a private collection in Jakarta, Indonesia. This animal is under the care of PT. Alam Nusantara Jayatama.

Photo

BIR042-00132

A yellow-crested cockatoo (Cacatua sulphurea parvula) at Ragunan Zoo in Jakarta, Indonesia.

Photo

BIR042-00131

A yellow-crested cockatoo (Cacatua sulphurea parvula) at Ragunan Zoo in Jakarta, Indonesia.

Photo

BIR042-00130

A critically endangered yellow-crested cockatoo (Cacatua sulphurea parvula) at Ragunan Zoo in Jakarta, Indonesia.

Photo

ANI106-00148

A critically endangered Siau Island tarsier (Tarsius tumpara) at Ragunan Zoo in Jakarta, Indonesia.

Photo

ANI104-00236

A critically endangered timor snake-necked turtle (Chelodina mccordi timorensis) at Ragunan Zoo in Jakarta, Indonesia.

Photo

ANI104-00235

A critically endangered timor snake-necked turtle (Chelodina mccordi timorensis) at Ragunan Zoo in Jakarta, Indonesia.

Photo

ANI104-00234

A critically endangered timor snake-necked turtle (Chelodina mccordi timorensis) at Ragunan Zoo in Jakarta, Indonesia.

Photo

ANI104-00233

A critically endangered timor snake-necked turtle (Chelodina mccordi timorensis) at Ragunan Zoo in Jakarta, Indonesia.

Photo

ANI039-00259

A critically endangered Chinese giant salamander (Andrias davidianus) at the Cincinnati Zoo and Botanical Garden.

Photo

ANI039-00258

A critically endangered Chinese giant salamander (Andrias davidianus) at the Cincinnati Zoo and Botanical Garden.

Photo

ANI039-00257

A critically endangered Chinese giant salamander (Andrias davidianus) at the Cincinnati Zoo and Botanical Garden.

Photo

BIR053-00043

A critically endangered, female blue-knobbed curassow (Crax alberti) at the Houston Zoo.

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