Sheep Eye Color Chart

6. Immediately hold the FAMACHA color chart next to the exposed eyelid and compare the color of the animal's membrane to the color blocks on the card. Do this in good light (preferably natural daylight).

Decide which color category (1 through 5) the eye color matches best. A. FAMACHA© is a color eye chart that estimates the level of anemia (blood loss) in sheep/goats (and camelids).

Anemia is the primary symptom of barber pole worm (Haemonchus contortus) infection. It is also a symptom of liver fluke disease. The FAMACHA© card displays five color and treatment categories.

The FAMACHA© card, developed in South Africa, was introduced to the U.S. by the American Consortium for Small Ruminant Parasite Control (www.acsrpc.org). It is a tool that matches the color of the eye mucous membranes of small ruminants with a laminated color chart showing 5 color categories that correspond to different levels of anemia.

Category 1 represents "not anemic" with category 5. The study was undertaken to develop and evaluate a colour chart to identify degree of anaemia in sheep of Rajasthan for management of haemonchosis and maintaining the anthelmintic susceptibility. A white color is a 5 and indicates severe anemia.

The light red, pink and pinkish white colors in between indicated by scores 2 through 4 indicate increasing levels of anemia that generally correspond to the parasite burden the animal is carrying. The FAMACHA System Eye color chart with five color categories Compare chart with color of mucous membranes of sheep or goat Classification into one of five color categories: 1. FAMACHA© scoring consists of comparing the color of a resident's eye mucous membranes with one of five colors on a laminated color chart.

Each of these colors correspond to a specific range of the percentage of red blood cells - also known as hematocrit or packed-cell volume (PCV). The FAMACHA© eye anemia system was developed almost 30 years ago by South African researchers in response to increasing dewormer resistance. FAMACHA© is a color eye chart that estimates the level of anemia (blood loss) in small ruminants.

Anemia is the primary symptom of the barber pole worm (Haemonchus contortus), the primary worm affecting small ruminants in warm, moist climates. To. A stomach parasite can cause life-threatening anemia in sheep and goats.

The pallor of conjunctivae, compared with a color chart developed in South Africa indicates those animals that need to get dewormed. Is this method also useful and applicable in German farms? The percentage of sheep recommended for treatment decreased from 44.6% for eye scores of 3,4 and 5 to 12.9% for eye scores of 4 and 5 [(true positive + false positive)/total number of sheep x 100].

A similar trend was seen with goats, but percentage of goats requiring treatment was higher.