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VT 2100 Gerbils
| Question | Answer |
|---|---|
| Scientific Name | Meriones unguiculatus |
| AkA name | Mongolian Gerbil |
| There are ___# of species | 90 |
| Life span | 24-39 months |
| Male Weight | 46-131g |
| Female weight | 50-55g |
| Water consumption | 4ml/day |
| During droughts water is solely acquired from _____ | Food |
| Glands located on the abdomen | Prominent sebaceous glands |
| Sebaceous glands are more pronounced in | females |
| 50% of gerbils experience _____ _____ | spontaneous seizures |
| Animal modles for what type of research? | Endocrine functions lipid metabolism idiopathic epilepsy stroke radiobiologic |
| Good for endocrin functions because | concentrated urine low water requirements |
| good for lipid metabolism studies because | prone to high serum & hepatic cholesterol levles |
| good for stroke studies because | susceptible to strokes |
| Good for radiobiologic studies because | resistant to radiation |
| Females have a _____ anogenital distance | Shorter |
| Mate in what type of pairs? | monogamous |
| gestation period | 25 days |
| females are bred during | post partum |
| bred females have delayed | implanation +3 weeks |
| weaning occurs | 21-28 days |
| what do they do when frightened? | Thump hind leg |
| TNZ | 64-72 f |
| humidity | 45-55% |
| Food consumption | 5-7g |
| IM injection site | rarely used |
| most common injections are | SQ & IP |
| IV injection site | Lateral metatarsal vein |
| Oral meds administered | gavage or eye dropper |
| Do not mix meds in water because | drink very little |
| Do not fast for anesthesia because | high metabolism rate |
| Perfered blood collection site | Retroorbital sinus |
| Small amounts of blood obtained from | toe nail lateral metatarsal vien |
| Older gerbils may develop | interstital nephritis cystic ovaries |
| Caustive agent for dermatitis | Demodex -or- Staph Aureus |
| Nasal dermatitis is common in | juveniles |
| Alopecia/dermatitis upper lip and nars | nasal dermatitis |
| Nasal dermatitis is due to | stress |