findiviglio
Being born with a deep interest in animals might seem unfortunate for a native Bronxite , but my family encouraged my interest and the menagerie that sprung from it. Jobs with pet stores and importers had me caring for a fantastic assortment of reptiles and amphibians. After a detour as a lawyer, I was hired as a Bronx Zoo animal keeper and was soon caring for gharials, goliath frogs, king cobras and everything in-between. Research has taken me in pursuit of anacondas, Orinoco crocodiles and other animals in locales ranging from Venezuela’s llanos to Tortuguero’s beaches. Now, after 20+ years with the Bronx Zoo, I am a consultant for several zoos and museums. I have spent time in Japan, and often exchange ideas with zoologists there. I have written books on salamanders, geckos and other “herps”, discussed reptile-keeping on television and presented papers at conferences. A Master’s Degree in biology has led to teaching opportunities. My work puts me in contact with thousands of hobbyists keeping an array of pets. Without fail, I have learned much from them and hope, dear readers, that you will be generous in sharing your thoughts on this blog and web site. For a complete biography of my experience click here.
Posts by findiviglio
Exotic Pet Possibilities, Part 2 – Sugar Gliders, Degus, Hedgehogs and Spiny Mice
Jul 13th
Hello, Frank Indiviglio here. Pygmy Mice, Ground Squirrels, Civets – all sorts of interesting small mammals have found their way into the pet trade and are regularly being bred. Please see Part I of this article for a look at my favorite, the Flying Squirrel. Today I’d like to introduce several others that I’ve enjoyed keeping and learning about.
Note:Please see Part I of this article for health-related and legal considerations. More >
Feral Ferrets – Domestic Ferrets Gone Wild!
Jun 29th
The domestic ferret did not originally exist as a distinct species, but rather was produced via selective breeding of its wild relative, the European polecat (Mustela putorius). Please see our article Ferret Facts for more information on the ferret’s surprising history.
Despite centuries of domestication, ferrets retain many of their wild ancestors’ instincts. In the following article, we’ll take a look at the “wild side” of ferret life.
Domestic Ferrets in the Wild
Both ferrets and polecats have been released in New Zealand (1879-1886) as a rabbit control measure. Today a huge population of ferret-polecat hybrids occupies the island. Along with introduced stoats (a Eurasian ferret relative) and weasels, they have decimated populations of several flightless birds…the rabbits remain relatively unphased! More >
Animal Cruelty and Abuse – Understanding the Law and Reporting Violators
Jun 22nd
Hello, Frank Indiviglio here. Despite the many people and groups involved in animal welfare and conservation, the sad fact is that animal abuse and neglect remains a serious problem USA. Unfortunately, the relevant laws are quite confusing and lack uniformity, and it is often difficult which agency is responsible for enforcing them. It is worthwhile, however, to learn as much as you can about how to proceed – most enforcement authorities are poorly staffed, and rely almost exclusively upon citizen complaints for leads.
State and Federal Laws
Animal abuse is a crime in all 50 states, and almost all aspects of the problem are controlled by state law. The only areas covered by a federal law (the Animal Welfare Act) are commercial animal breeding facilities, zoos, circuses and research labs.
Details, such as what constitutes abuse or neglect and how the laws are actually enforced, vary from state to state. In some states, various types of illegal situations (i.e. dog-fighting, neglect in pet stores, abused animals in private residences) are handled by different law-enforcement agencies. More >
A Naturalist-Priest, Yellow Rats and Bacterial Research – The Contorted Story of the Gerbil’s (Meriones unguiculatus) Arrival in the Pet Trade
May 4th
In 1862, a French missionary named Armand David was commissioned to China, ostensibly as a school teacher. However, the young priest had been deeply interested in nature since childhood and, as naturalists are want to do when finding themselves in exotic (or familiar!) locales, he began to collect all that walked, swam, flew or grew within reach.
A Missionary’s “Alternative” Calling
The specimens he sent back to France intrigued the director of the Natural History Museum in Paris, and funding allowing Father David to continue his collecting was soon arranged. From 1866 to 1874 he explored largely unstudied regions in northern and western China, and was eventually responsible for bringing hundreds of previously un-described species of animals and plants to the attention of European biologists. More >
Research Update – Domestication has not Dulled the Guinea Pig’s Intelligence
Apr 6th
Hello, Frank Indiviglio here. The Guinea Pig has been domesticated for over 5,000 years (please see article below). It’s no secret that domestication can radically change an animal’s appearance – most taxonomists now consider the Domestic Dog to be a subspecies of the Gray Wolf, and not a distinct species – but you’d never guess that when viewing a Maltese and a Wolf side-by-side! More >
The Ferret’s Long Journey – European Polecat to Human Companion
Mar 18th
Hello, Frank Indiviglio here. Ferrets seem so “mainstream” these days that it’s easy to forget their unusual natural and “unnatural” history. Please read on…
Classification: Just What Exactly is a Ferret?
The domestic ferret is classified in the order Carnivora, family Mustelidae, along with 75+ species of weasels, otters, skunks, badgers, wolverines and related animals.
Ranging in size from the least weasel (which, at 2.5 ounces in weight, is the world’s smallest carnivore) to the 7-foot-long, 100 pound Giant Otter, the family Mustelidae includes familiar animals such as skunks and sea otters as well as the little-studied Chinese Ferret-Badgers and tayras. More >
The Guinea Pig or Cavy – Wild Ancestors and History in Captivity
Mar 4th
Hello, Frank Indiviglio here. When the Spanish conquistadors breached the Andes Mountains and entered Peru, they found that the Inca people were breeding an animal unlike any that had ever been seen in Europe. The wild ancestor of these rodents, later christened guinea pigs or cavies, was lost in antiquity, as cavies had been domesticated as a food source 5,000 or more years earlier. More >



