Native Birds Veterinary Triage & Assessment - Wildlife Heroes
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Triage & Assessment of NATIVE BIRDS Be aware Feeding • Be careful of beak, claws, wings and a combination • A water dish and appropriate food should of these. always be provided, but many birds will not • Wire cages can severely damage feathers. Avoid eat in hospital. Birds should be transferred to using unless you are able to line with cardboard an experienced wildlife rehabilitator as soon as veterinary treatment is no longer required. Handling or shade cloth. A cardboard box or pet carrier is more suitable in the short term. Prioritise fluid therapy, warmth and first aid over • A towel can be used to contain wings and feet, feeding for the first 1- 2 days. • When restraining birds, avoid restricting sternal protect feathers and redirect bites. • The following foods can be offered as an interim movement as birds do not have a diaphragm j • Small birds - gently cradle in your hand, and rely solely on the movement of their ribcage while expert advice and care is sought: using a ‘V’ grip (a) for inspiration. • Medium sized birds - hold your hand around • Always be aware of Type Example Food Anaesthesia Carnivores Magpies Crushed dog kibble or canned the wings, with the feet secured between your zoonotic disease and dog food • Due to the difficulty with intubation of small birds, fingers (b) wear appropriate PPE mask induction is preferred. Herbivores Ducks Chopped greens • Parrots - grasp behind the head, with thumb when handling wild birds. • Create a firm fitting mask for patients using co flex Granivores Most parrots Budgie mix or sunflower seed and fingers on either side of the jaw to firmly according to size bandage or a latex glove, leaving a small hole for control the jaw (c) an ideal fit and to minimize anaesthetic leaks (j). Nectarivores Lorikeets and Commercial nectarivore mix in • Birds of prey - have talons and a sharp beak; honeyeaters a feeder • Water bird and pigeon like species restrain both limbs at the hocks to avoid injury Housing Insectivores Willy wagtail A mix of commercial insectivore (columbiformes) can breath-hold and can be slow to the bird and yourself. Always keep control • The best temporary set mix and mealworms to induce. Prior sedation may help. of the talons and position them away from up is a box with air holes g • Intubate the bird where possible. yourself and others (d) away from their eye line. • Crop feeding is an expert technique and Waxed cardboard pet packs are ideal and easy to should only ever be attempted by experienced • During anaesthesia, use a bair hugger®, heat lamp • Larger birds - gently secure the head with one clean (although not for parrots who can chew their practitioners. or heat mat to maintain the patient’s core body hand and hold the body in the other, ensure the way out). Do not add biological material like straw temperature. Vetario® or Humidicribs are ideal for wings are contained (e,f) or leaves. A towel can be used to line the bottom. post-operative recovery. • A rolled-up towel will provide a perch and keep the bird elevated, protecting its tail feathers (g). • Young or debilitated birds unable to perch need to be supported – use a rolled-up doughnut Euthanasia shaped towel (i). Fauna should be euthanised immediately when: • Provide warmth using an external heat source • Death is imminent or highly likely, regardless of (heat pack, lamp) or by placing the bird in a the treatment provided. humidicrib. Ensure heat source is not in direct • It is suffering from chronic, un-relievable pain or contact with the bird. distress. i a b • It is carrying or is suspected to be carrying an incurable disease that may pose a health risk to wild animals (e.g. Psittacine beak and feather Fluid therapy Examination disease). • SC fluids can be given in the inguinal region of • Its ability to consume food unaided is permanently • Birds may appear alert despite being sick or the thigh (h). Remember that there are air sacs impaired (e.g. missing or injured beak, loss injured. Be sure to observe behaviour from afar in the caudal coelomic cavity. Keep the needle of vision). if no abnormalities are obvious superficial. • Check wings and legs for injuries, fractures Mask induction and anaesthesia is recommended • Warm fluids prior to euthanasia. Once anaesthetised euthanasia and asymmetry. i.e. a dropped wing. c d beforehand and is performed by IV injection of pentobarbitone. give up to 10% of • Feel for body condition – a prominent keel Suitable IV sites include the jugular vein, basilic vein body weight SC indicates poor condition and likely chronic disease. or medial metatarsal vein. Pentobarbitone should or very slow IV. • Check for feather loss or pinched quills. Note NOT be injected intracoelomically in birds. • Suitable fluids all birds (apart from waterbirds) have natural include: 0.45% featherless tracts (apteria). NaCl and 2.5% • Check mouth, nostrils and eyes for blood, glucose, 0.9% NaCl, and discharge and parasites. Scan QR code for e f Hartmann’s • Once stable, perform a flight test in a confined more resources h room if possible. Solution.
The information supplied in this booklet is intended to assist veterinary practitioners in providing initial care and first aid to wild birds. The information provided has been sourced from and reviewed by qualified veterinarians. Birds requiring ongoing hospitalisation will require input from experienced rehabilitators to address husbandry and housing needs. Birds no longer requiring veterinary care should be transferred to an appropriate rehabilitator as soon as possible. Supported by: The Wildlife Heroes National Program is supported by the Australian Government’s Wildlife Rescue and Rehabilitation Initiative. Photo on cover: K. Griffiths
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