In Support of the Endangered Species Act

Posted on March 6, 2017



The Association of Reptilian and Amphibian Veterinarians is a U.S. based international organization of veterinarians dedicated to scientifically based reptile and amphibian medicine and surgery, research, conservation, and responsible pet ownership. If you would like more information on our organization please visit our website at

We are writing this letter to you to express our support of the Endangered Species Act of 1973. It has come to our attention that there is discussion in Congress regarding amending this act to limit some of the protections offered in favor of land use for various purposes, including mining and drilling. We are strongly opposed to any such weakening of protections for endangered species.

Since its inception, the Endangered Species act has helped prevent the extinction of several reptile and amphibian species unique to the United States. There are currently 38 species of reptiles and 32 species of amphibians protected by the Act. Many of these animals are found uniquely in the United States, making this protection of greater importance. Those species face numerous threats, from habitat loss to the spread of newly discovered diseases. Fungal disease is threatening wild snake populations in the Midwest and Northeastern United States. Another fungal disease is threatening amphibian species worldwide and US populations need to be closely monitored. Further habitat loss, in the acquisition of fossil fuels for short-term gains, places unnecessary pressures on these species’ delicate populations.

The good news, is that the Endangered Species Act has been proven to be effective. The American alligator (Alligator mississippiensis) was on the brink of extinction, but habitat protection afforded by the Endangered Species Act and captive breeding have restored the wild population to greater than 5 million animals. The green sea turtle (Chelonia mydas) has rebounded from 50 nesting animals in Florida in 1990 to 10,000 in 2013. Because of the ongoing protection provided from this very important piece of legislation, these turtles are now fairing far better and have hopefully avoided extinction from human interference.

If the Endangered Species Act is weakened, many of the animals currently offered protection could be lost forever. We would like to see the important protection provided many critical animal species continues to ensure that no further unnecessary extinctions take place in this great nation.


ARAV Board of Directors on behalf of the membership of The Association of Reptilian and Amphibian Veterinarians.


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References: Factsheets/green-sea-turtle.htm

Lorch JM, Knowles S, Lankton JS et al. Snake Fungal Disease: an Emerging Treat to Wild Sankes, Philos Trans R Soc Lond B Biol Sci. 2016 Dec 5;371(1709). pii: 20150457. doi: 10.1098/rstb.2015.0457.

Allender MC, Hileman ET, Moore J, et al., Detection of Ophidiomyces, the Causative Agent of Snake Fungal Disease, in the Eastern Massasauga ( Sistrurus catenatus ) in Michigan, USA, 2014. J Wildl Dis. 2016 Jul;52(3):694-8. doi: 10.7589/2015-12-333. Epub 2016 Jun 3.

McBride MPWojick KBGeoroff TA, et al. Ophidiomyces ophiodiicola dermatitis in eight free-ranging timber rattlesnakes (Crotalus horridus) from Massachusetts. J Zoo Wildl Med. 2015 Mar;46(1):86-94.

Amanda CDi, Matthew CA, Hsiao V et al., Systemic Ophidiomyces ophiodiicola Infection in a Free-Ranging Plains Garter Snake (Thamnophis radix). JHMS, 2014 Mar-Jun:24(1-2):7-10.

De León ME1Vredenburg VT2Piovia-Scott J3. Recent Emergence of a Chytrid Fungal Pathogen in California Cascades Frogs (Rana cascadae). Ecohealth. 2016 Dec 12. [Epub ahead of print]

Xie GYOlson DHBlaustein AR. Projecting the Global Distribution of the Emerging Amphibian Fungal Pathogen, Batrachochytrium dendrobatidis, Based on IPCC Climate Futures. PLoS One. 2016 Aug 11;11(8):e0160746. doi: 10.1371/journal.pone.0160746. eCollection 2016.

Seeley KED’Angelo MGowins C, et al., Prevalence of Batrachochytrium dendrobatidis in Eastern Hellbender (Cryptobranchus alleganiensis) Populations in West Virginia, USA. J Wildl Dis. 2016 Apr 28;52(2):391-4. doi: 10.7589/2015-02-052.

For a printable copy of this letter to send to your government representatives click here:

Letter in support of ESA_2017_FINAL