I think people think too hard when trying to provide their captives with what they truly need, and end up providing things that are of no use to the animals. I think some important aspects which should be provided are, like I said multiple hidespots with varying conditions in each.
What I mean by this, is providing such hides of different humidity levels, hides of different temperatures, hides located at different vertical heights, hides with different light intensities, etc. In the wild, reptiles will use all different types of hide areas according to their needs at any particular moment. They will not remain under the same set of conditions all the time, as they are forced to do in captivity.
You can very easily see this if you go out herping. You'll very often, in the cooler, morning hours find snakes nestled beneath debris/logs/rocks, that are situated in full sunlight, as they position themselves beneath these areas which absorb a good amount of radiant heat energy, in order to aid in thermoregulation and get them 'kick started' for the day. As the day warms up, they move to other locations which help them achieve their thermoregulatory needs at that moment-perhaps a cooler spot if the day should get really warm.
Another important condition that herps will actively seek out on a necessity-based frequency is differing humidity levels. Depending on their physiology, they may need to seek out drier areas or wetter areas. For example, when getting ready to shed, these animals will situate themselves in damp areas to help loosen up and slough off the dead layer of skin. I think that soaking in water is a very unnatural behavior, and is not something that is common in wild herps. We see animals doing so in captivity because these vital options and varying conditions, which an animal would normally use to aid in their everyday lives, simply is not there or provided for them. So, being that there are no other options to help remedy such a situation(shedding) these animals are forced to expose them to whatever type of moisture there is, and in captivity, the only source of such is the water bowl. And how often do we see snakes and other reptiles laying in water bowls for hours/days/weeks at a time? That is considered a "normal occurrence" in captivity, which I believe to a sign that something is wrong with the husbandry.
How many of you out there, have ever come across a snake 'in the blue' sitting in a pool of water/submerged in water-out in the wild? In my many years of field herping, in a broad range of habitats and regions, I have come across many snakes who were undergoing ecdysis, and every single one that I found was situated in a damp location, whether it be beneath logs, rocks, or even man-made debris.. Most snakes that are kept in captivity do not even come from areas where there will be any concentrations of puddles/ponds/standing water.. Not to mention that sitting themselves in a pool of water would open themselves up to predation(especially while "in the blue" and visibility is impaired).
Another aspect governing an animal's choice of hiding location is light intensity. Not all hiding spots in the wild are pitch black, like we offer them in captivity. I think that people have mistaken what the true meaning of what a hide spot really is, in that they think that it is just a dark place, and hence we see a line of very poorly designed and poorly thought out hide boxes, who are basically big, open, dark boxes...which go against the instinctive survival strategies of all herps..
Go out into the wild, and look at the types of hides that reptiles(heck, even mice, rats, rabbits,insects, etc..) situate themselves in, or retreat to when molested or attacked. These are not big, open spacious cavities, like the hide boxes we provide in captivity; they are tightly fitting crevices, cracks, fissures, and burrows, which offer protection and security. Being able to wedge themselves into something, where their entire bodies are pressed against/encompassed by the surroundings gives a sense of relief and security, as the likelihood of a predator getting at them and retrieving them from such a hide is slim to none. Now take a look at the hides that are commonly provided for our herps in captivity- those square black blastic boxes, or large, spacious cork tubes, or those half-logs... These are worthless, in my opinion, unless the animal has to cram itself into there. Most times, people go with sizes much larger than the animal in question, as it has to be "roomy". This is defeating the purpose of what a hide spot really is. By forcing our animals to use these worthless hides, the animals are never really secure, and fear the chance of possible predation at any given time-sitting in a dark, open space could be pretty nerve-racking for a herp..Of course they will use them, but what other option do they have, other than remaining out in the open all the time(an even more dangerous place)?? There we are again, making the choices for our animals, instead of the other way around.
So to sum it all up, I think all of the preceding points I brought up are very important to ensure healthy, stress free lives(or at least as least as possible). It is unfortunate , but how many of these factors do most keepers take into account?? Most people keep their animals in limiting, small enclosures, with perhaps a single hide box, which offers no sense of security, or no difference in temperature/humidity than its surrounding conditions... The animals are forced to live in a static environment, one with absolutely no varying conditions(like would exist in the wild). I blame this on people not doing their own research, or not asking the correct questions, or the fact that most of what is practiced as husbandry today is just copied off the next guy... no real grasp or understanding of the actual animals...
I would love to see a day when keepers really think about their captives in a scientific and intellelectual manner, as it would progress this hobby to where it should be, as opposed to where it's been for the past decade or so... Read scientific journals, field reports, studies performed on wild animals..etc. You won't get far by reading TFH publications or Reptiles Magazine... Open your minds, people, and you can achieve virtually anything...
Thanks for the wonderful discussion, I hope that some of you have enjoyed my thoughts, or at least found them thought-provoking. I found this thread to be one of the best threats I've found on any online fora, as it speaks from an intellectual standpoint, and not a proximate one... Thanks again everybody,
Let's start a Revolution!!! A husbandry revolution!!!!For the betterment of herpetoculture, but more importantly for the captives within..
Cheers folks,
Bob
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