The bee-eaters are a group of near passerine birds in the family Meropidae. Most species are found in Africa but others occur in southern Europe, Australia and New Guinea. They are characterised by richly coloured plumage, slender bodies and usually elongated central tail feathers. All are colorful and have long downturned bills and pointed wings, which give them a swallow-like appearance when seen from afar.
Description
As the name suggests, bee-eaters predominantly eat flying insects, especially bees and wasps, which are caught in the air by sallies from an open perch[1] While they will pursue any type of flying insect, honey bees predominate in their diet. Hymenoptera (ants, bees and wasps) comprise from 20% to 96% of all insects eaten, with honey bees comprising approximately one-third of the Hymenoptera"[2].
Before eating its meal, a bee-eater removes the sting by repeatedly hitting the insect on a hard surface. During this process, pressure is applied to the insect thereby extracting most of the venom.[1] Notably, the birds only catch prey that are on the wing and will ignore flying insects once they land.
Bee-eaters are gregarious. They form colonies by nesting in burrows tunnelled into the side of sandy banks, such as those which have collapsed on the edges of rivers. Their eggs are white and they generally produce 2-9 eggs per clutch (depending on species), which are widely distributed and common. As they live in colonies, large numbers of these holes are often seen together, white streaks from their accumulated droppings accentuating the entrances to the nests. Most of the species in the family are monogamous, and both parents care of the young, sometimes with the assistance of other birds in the colony.[1]
Species list in taxonomic order
The bee-eater family consists of two subfamilies - the bearded bee-eaters Nyctyornithinae, and Meropinae, the typical bee-eaters.citation needed
FAMILY: MEROPIDAE
- Genus: Nyctyornis
- Genus: Meropogon
- Genus: Merops
- Little Bee-eater, Merops pusillus
- Blue-cheeked Bee-eater, Merops persicus
- Little Green Bee-eater, Merops orientalis
- White-throated Bee-eater, Merops albicollis
- Swallow-tailed Bee-eater, Merops hirundinaeus
- Blue-tailed Bee-eater, Merops philippinus
- Black Bee-eater, Merops gularis
- Blue-headed Bee-eater, Merops muelleri
- Red-throated Bee-eater, Merops bulocki
- White-fronted Bee-eater, Merops bullockoides
- Blue-breasted Bee-eater, Merops variegatus
- Cinnamon-chested Bee-eater, Merops oreobates
- Black-headed Bee-eater, Merops breweri
- Somali Bee-eater, Merops revoilii
- Boehm's Bee-eater, Merops boehmi
- Blue-throated Bee-eater, Merops viridis
- Madagascar Bee-eater, Merops superciliosus
- Rainbow Bee-eater, Merops ornatus
- European Bee-eater, Merops apiaster
- Chestnut-headed Bee-eater, Merops leschenaulti
- Rosy Bee-eater, Merops malimbicus
- Northern Carmine Bee-eater, Merops nubicus
- Southern Carmine Bee-eater, Merops nubicoides
References
- ^ a b c .Forshaw, J. & Kemp, A. (1991). in Forshaw, Joseph: Encyclopaedia of Animals: Birds. London: Merehurst Press, 144-145. ISBN 1-85391-186-0.
- ^ Fry, Fry and Harris, Kingfishers, Bee-eaters and Rollers (1992) ISBN 0-7136-1410-8
External links
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