joi, 23 iunie 2011

Raising a Healthy and Happy Baby Bearded Dragon

If you are interested in having a bearded dragon for a pet, you will have two choices. You can choose a full-grown dragon or you can do what many people today do and opt for raising a baby. If you prefer the baby, then there are some important things you need to consider about their care.
The first thing you need to consider is where a baby bearded dragon will be housed. For most babies, a simple 20 gallon tank should suffice. As they grow, and they will do so quickly, a 55 gallon tank will be needed. You can simply buy a 55 gallon tank in the beginning and save a little money if you would like.
Another important factor in the care of these little bearded dragons is heat control. For an adult, temperatures of 95 to 100 degrees are recommended. However, for babies you will need to keep temps at around 100 to 110 degrees during the day and no lower than 65 degrees at night. It is best to keep it a little warmer than 65 degrees at night because dragons don't care for colder temperatures and in some cases, long exposure can harm or even kill them. Warmer temps will also allow the baby to sleep better. These temperatures can be kept by using a ceramic emitting heater or a reptile basking light.
Another basic is food and water. For food a baby bearded dragon should eat about 3 times a day. Typically they should eat as much as they can in 15 minutes tops. In addition, to keep a healthy dragon you should dust all food with a calcium and vitamin supplement.
Even though a dragon's natural habitat is the desert, they can become dehydrated very fast, in order to keep your bearded dragon healthy a small water tray in the tank will suffice. In addition, try and spray mist the dragon once a day with room temperature water.
Lastly, one thing that many dragon owners do is to over handle the pet. You will have plenty of time to do this, let your dragon familiarize itself with its surroundings. While it may seem like the thing to do, it can be a traumatic and frightening experience for them. While they are babies, it is best to keep handling to a minimum. As they grow more accustomed to their surroundings and as they physically grow, that is the time when you can handle the bearded dragon more often.

The Nesting Tub: An Alternative to the Conventional Pond Experience

The "mega turtle tubs" or the large 40 to 50 gallon "place-on-the-floor tubs" with combination nesting areas are all the rage in "turtle terrarium" or "turtle tank" set ups these days. But there is an alternative that many have not considered and may be just what you may be looking for.
The main issue with a "mega turtle tub" is that:
- They take up floor space
- Can be a child hazard from a health and safety standpoint (Kids can fall in and touch the pet easily)
- Does not look like a piece of furniture (Can be an eyesore. They typically are relegated to the basement, a back bedroom or unfortunately to eat up space in a family room)
For the young teenager who is eager to have his own reptile the main challenge is getting a terrarium or aquarium setting that is satisfactory for both parties: mom and teenager.
Typically the major detraction from getting a reptile is the fact that a large setting is required. This makes for a major detraction in even considering a reptile as a pet. The tank on the floor is a major minus, because it eats up valuable real-estate. However, aquarium manufacturers have been in tune with the desire of the home owner to have pets on display and have developed very attractive aquariums as furniture items. They have made them almost as main display items which is a great plus for reptile enthusiasts.
Turtles in particular can be a challenge to house, seeing they require a nesting area typically and a sunning area. Lizards also require sunning areas, but too require their skin to be soaked to gain moisture to prevent them from drying out.
Turtles and lizards are on the opposite side of the spectrum when it comes to aquarium layouts. The turtle requires a large tank of water and a nesting area, where as the Lizard prefers a large dry area with a smaller water tank.
Both can be accommodated for with an aquarium and with a simple pool set up. In one case the pool is a nesting spot; in the other (for the lizard) the pool is just that, a pool.
The nesting spot is quite unique in that the pool is converted into a nesting spot, whereas the rest of the aquarium tank is filled full of water. The pool acts as a nesting spot and is filled full of sand or nesting substrate. The stair section acts as a ramp into the nesting area and a ramp into the pool area, or the filled up aquarium section.
There are a couple of benefits to this particular layout. First it allows the turtle owner to use a conventional aquarium which can be used as a central attraction without the eyesore and dangers associated with large turtle tubs.
Secondly, the nesting area can be removed easily, keeping the nesting-egg laying area intact. The rest of the tank can then be drained, or filtered depending on how the water is cleaned.
The lizard tank or lizard aquarium is easily accommodated with the pool concept. One side of the tank is filled with substrate such as gravel or sand mix and then the other side is filled with the pool. It is ideal to get a pool that is removable and has an incline up and into it. Typically an aquarium will be modified with a silicon-ed partition in it that will provided a barrier from the substrate and the water. Essentially the partition divided the aquarium into two section, the dry section and the pool section.
The problem with silicon-ed partitions is that to clean the aquarium the whole aquarium has to be emptied, which is a really big pain in the neck. The advantage of the pool is that it can be removed easily, cleaned and then put pack in place. This had a major benefit in that the whole aquarium does not need to be emptied and most importantly the lizard does not have to be put in an alternate spot while the aquarium is being cleaned.
In Conclusion...
We have reviewed two novel ways to keep the standard aquarium in your home, while being able to house either turtles or lizards. The pool is the key to both systems. One uses the pool as a nesting area, the other as a pool.

Rock or White Throated Monitor Varanus Albigularis

Rock or White-throated Monitor Varanus albigularis 
SVL 400-500mm; max. SVL 850mm, TL 1 750mm.

This very large, stout lizard has strong, stocky limbs and sharp claws. The skin is tough and covered with small, bead-like scales in 110-167 rows at midbody. The head has a bulbous snout, with the nostrils slit-like and nearer to the eyes than to the end of the snout. The tail is longer than the body and cylindrical at the base but compressed towards the tip. 
The back is dark grey-brown above, with 5-6 pale yellow dark-edged blotches. The top of the head and neck are dark brown. The limbs are spotted with pale yellow, and the tail is banded in dark brown and off-white. The belly is dirty yellow with scattered spots. Juveniles are more intensely marked, and despite the common name which refers to the white throat of adults, have blackish throats.
Biology and Breeding
This monitor lives in a tunnel that it digs under rock overhangs, or in a disused animal burrow, a hole in a tree or a rock crack. It is usually solitary and hibernates, semi-dormant in its retreat in winter. Its skin is usually dulled with dirt and grime, and sullied with patches of unshed skin. It is also well-adorned with ticks in the soft skin around the eyes, nostrils and limb joints. 
The diet consist mainly of invertebrates (millipedes, beetles, grasshoppers and land snails) although it will kill and eat any animal small enough to swallow and also scavenges on carrion; baby tortoises are frequently eaten. In defence it adopts a side-on posture and lashes its tail. It will bite and hold on like a bulldog; if held behind the head it usually ejects it cloacal contents, and finally it may sham death, hanging limp (but still keeping its eyes open). If this ruse works and it is releases, it scampers to safety at the first opportunity.
The martial eagle (wingspan 188-227 cm (6.17-7.45 ft) and ratel are main predators on adults.
It rarely tames in captivity and because of its size needs a large enclosure. The flesh is reported to taste like chicken, but this monitor is protected by Provincial legislation (CITES, Appendix 11). They are great wanderers and may have home ranges up to 28sq km.
Mating occurs in August-September. The female may occasionally lay her eggs in a live termite nest, as does the Nile monitor, or even in a hollow tree, but normally uses a hole dug in soft moist soil. She may dig several 'test holes' before selecting a suitable spot. In early summer (October-November) from eight to 51 eggs (53-61 x 35-39 mm, 32-46g) are laid, depending on the size of the female. The eggs hatch in 110-120 days in captivity (27C), but take much longer in the wild. Hatchlings measure 220-282mm TL and weigh 18-21g. Many clutches are eaten by the banded mongoose.
Habitat & Range
Savannah and moister karroid areas. Throughout the Savannah and semi-desert regions of the subcontinent, but absent from W. Cape. Elsewhere, to the Savannah of East Africa.
Subspecies
Only the typical race occurs on the subcontinent. It has 137-167 midbody scale rows and white throat in adults. A poorly defined race, V.a. angolensis, from Angola and adjacent NW Zambia, has large scales on the head and along the backbone, and retains the black throat in adults. It has only 110-138 midbody scale rows. 
A small species V. exanthematicus from the West African Savannah's has a more uniform colour pattern, lacks the white throat, and has enlarged scales on the back on of the neck and only 75-100 midbody scale rows; it is now treated as a separate species.

Leopard Gecko Lighting

There are two schools of thought as to whether Leopard gecko lighting is needed; one says no, because these creatures are nocturnal anyway so why bother to give them light. The other says, yes, Leopard gecko lighting is necessary so that they still have something to differentiate between night and day.
Here are some options for lighting (or not) your pet's enclosure.
1. Because these creatures need heating due to being cold blooded, you could combine heat and light. Many people recommend heat lamps to heat an enclosure and of course these emit light also, thus killing two birds with one stone. Use the heat lamp during the day and switch it off at night if you're sure that the residual heat will be adequate. Alternatively, switch it off and use a heat pad beneath the enclosure at night.
2. If you use a heat pad alone, then you'll need some sort of light during the day, as especially in the winter months, your home won't have enough light for your pet to realise that it's day time. When using a light in or near your gecko's tank, make sure that it isn't providing additional, unwanted heat.
3. To be able to see your pet at night when he's at his most active, use a light that won't confuse him into thinking that it's actually daylight. A red or blue bulb is ideal for this as it won't upset the gecko.
4. Set your Leopard gecko lighting on a time switch so that even if you're not at home, there will be a regular cycle of light and darkness, say twelve hours light in winter and fourteen hours in summer. However, it's best if you are at home when the lights go off as your pet will believe it's time to go out hunting and will expect to find food. Don't worry about your normal room lighting as the difference between the specific Leopard gecko lighting and your domestic lights will still be sufficient to signify the onset of darkness.
5. UV lighting isn't necessary for these geckos, being naturally nocturnal, but it won't do them any harm either as long as they have a rock or some other sort of shelter available. It certainly isn't necessary for the absorption of minerals and vitamins as it is with some other sorts of lizard.
6. It is necessary for your pet to be aware whether it's night or day as these creatures become lethargic and disorientated if left in the dark all the time.
I think that Leopard gecko lighting is necessary but do be careful of the extra heat it may provide and make sure that your pet has plenty of fresh water so that he doesn't become dehydrated.

Iguana Care Tips

Iguanas are magnificent reptiles and owning them means knowing them. Knowing about them will make caring for them so much easier. I highly recommend doing your own research as unfortunately some pet stores will tell you what you want to hear in order to make "the sale".
Here are 5 quick and easy iguana care tips:
1. I highly recommend starting your iguana out in a 20 gallon aquarium (or its equal). Before bringing him/her home, make sure the enclosure is ready for housing. Make sure your iguana enclosure has UVA and UVB lighting, heat lamp (I don't recommend "heat rocks" as reptiles in general tend to stay on them and can burn), hide box (babies will hide) and a water container large enough for your iguana to completely submerge in (they love water).
2. After bringing your iguana home, place it in it's already prepared enclosure and let it settle in for a day or so. It's imperative to allow your new addition to acclimate to its new surrounding. Once acclimated (after a day or two), start holding your iguana for a few minutes two or three times a day. This will help "tame" your iguana making him/her more secure and trusting.
3. Being a tropical to sub-tropical species of reptile, high humidity inside the enclosure will be essential (80% or higher), as is proper temperature. Temperature during the day will need to be around 88 - 93 degrees (f). At night, lower the temperature to 75 - 78 degrees (f). Use a UVB "black light" to accomplish this and place it on the opposite side of the "day" lamp.
4. Don't be alarmed if your iguana shy's away from food for the first couple of days. This is quite common until acclimated to its new surroundings. It's still vital to put their food inside their enclosure. Start them out with finely cut romaine lettuce and red cabbage (they love romaine lettuce) for a few days. This will "break them in" and prompt them to feed.
Iguanas can and will become "lettuce junkies" which can lead to malnutrition which causes Fibrous Osteodystrophy (metabolic bone disease) so its important to feed them a variety of different vegetables, fruits and flowers and in the percentages given below:
*80% vegetables (clover, romaine lettuce, squash, green beans, peas, mustard greens, collard greens, kale and turnip greens). 
*10% fruits (melons, bananas, grapes, strawberries, apples and pears). 
*10% flowers (hibiscus, roses, carnations and even dandelions). One flower to avoid is the azalea. Although beautiful, the azalea is poisonous (toxic) to iguanas, so avoid this flower.

In its simplest form: 80% vegetables + 10% fruits + 10% flowers = 100% nutrition!
5. Keeping your iguana enclosure clean is very important! If their enclosure is dirty, your iguana can become susceptible to parasites. Parasites can and eventually will cause sickness or worse kill your iguana (s). If you see fecal matter, rotting food, or clouding in their water, clean the enclosure immediately.
In conclusion, Mimicking nature is the surest way of keeping your iguana healthy and happy. 
As time goes by, you won't believe that your once little lizard is now as long as you. Once your iguana matures, you'll feel as if he/she is part of the family!

The final step is to find a good exotic veterinarian for your iguana. It's nice to know that if something should ever go wrong, you have an exotic veterinarian who knows your iguana and what it takes to keep them happy and healthy.

Leopard Gecko Mouth Rot

Ulcerative stomatitis, otherwise known as Leopard gecko mouth rot is an inflammation of the mouth and gums usually caused by a bacterial infection or a parasitic infestation. Leopard gecko mouth rot is a very serious condition which can ultimately cause the creature to be unable to feed or lead to cancer or severe jaw deformity.
The symptoms of Leopard gecko mouth rot are various and quite easy to spot. Bleeding gums, swelling of the mouth, blackened teeth and a yellow discharge appearing between the teeth are the major ones and of course, left untreated, the animal will lose his appetite.
The main cause of Leopard gecko mouth rot is a dirty aquarium or whatever living space your pet has. An unsuitable feeding regime or too low a temperature can also cause this disease.
If the disease has not progressed too far, you can treat your pet at home by ensuring that their enclosure is scrupulously clean with the temperature appropriately regulated at all time and that food is of the right sort as well as administering dilute antiseptic solutions such as iodine or medication prescribed by your vet such as antibiotic cream. 
However, if the condition has progressed to the extent of your pet becoming lethargic, being unwilling to eat and his mouth and gums reddening, swelling the yellow discharge appearing, then take him to the vet straight away. Once the infection spreads to the bones and deep tissue, your vet may have to surgically remove some of the infected parts and administer a fluid diet until such time as your pet is able to eat again unaided.
As with all diseases, prevention is better than cure so to prevent Leopard gecko mouth rot occurring at all, make sure that your pet's living quarters are always clean. Remove faeces, bits of uneaten food and any other foreign bodies and line the tank with paper towels which are cheap, easy to remove and won't be eaten by your pet, causing further problems. A wipe round with dilute antiseptic is also a good idea from time to time.
Ensure that the food you provide is appropriate for the size and weight of your pet and make sure that he has access to a calcium supplement at all times as well as plenty of clean fresh water.
Make sure that you examine your pet regularly for any abnormalities, not only around the mouth but the abdomen too where you might notice an impaction or other change.
If you follow these guidelines, then hopefully your pet will never develop Leopard gecko mouth rot but if he does, act straight away and take him to your vet.

Questions About Vivariums

This article is designed to look at some of the common questions asked about vivariums and wooden vivariums.
What are the important characteristics to look for when buying a vivarium? The actual requirements for a vivarium will vary depending on the species of reptile you are buying. Larger reptiles will naturally need a longer vivarium but, in addition to this some species will like to climb and will require a taller vivarium whilst others will prefer to stay on the ground.
  • Number of vents - for ventilation, at least 2 vents are recommended to keep a steady flow of air through the vivarium
  • Thickness of the glass - Very thin glass carries the risk of breaking when you are cleaning it which can result in an injury.
  • Length/Height/Size - smaller or younger reptiles will be better suited to smaller vivariums than larger species. As a rule of thumb as big as you can afford is the best approach. This is especially important when you consider your reptile will grow. Try to find out how big they are likely to get and make sure there is plenty of room.
  • Heating - Probably the most important factor for your reptile's health. Make sure you have the right wattage bulb and the correct equipment to measure the temperature inside the vivarium and find out the optimal temperature for your reptile's species.
Is there any benefit of wooden over glass vivariums? Yes, putting the visual aspects aside, Wooden Vivariums are less prone to cracking and stronger than glass vivariums. In addition to this, they also retain heat more effectively and reflect light much better than glass vivariums. The downside is that because several sides are covered in wood, it's not as easy to watch your reptile.
Is there any benefit in having a vivarium cabinet? Yes cabinets are very useful for storing your reptile accessories like bulbs, food, treats etc. They are also very good for raising the height of your vivarium and are usually designed to attach directly onto the vivarium to give better stability.
Do I need a tall vivarium? Some vivariums, for example the Vivexotic VX vivariums are designed to be taller which is important for climbing reptile species. With all vivariums, the most important consideration is the habits of the reptile you want to keep. Research the habits and traits to ensure that the vivarium you are purchasing is suitable for the reptile you want.