Goose: Amazing migratory birds

• The first bird domesticated by man was the goose.
• The original and classic foie gras is made from goose liver.
• Geese are entirely herbivorous, consuming plant material exclusively.
• Migratory geese flight range 2 – 3 thousand miles.
• Resident geese flight range: 100 –200 miles to find food, water, and safety.
• Geese will find a new mate if mate dies or is killed.
• The Geese eggs in a nest are called a "clutch", avegaring 5 per nest.
• In the event the clutch is lost to a predator, the goose will lay a new clutch.
• Baby geese are called "goslings".
• Natural predators of geese are foxes, raccoons, owls and snapping turtles

Kingdom: Animalia
Phylum: Chordata
Class: Aves
Superorder: Galloanserae
Order: Anseriformes
Family: Anatidae
Subfamily: Anserinae
Tribe: Anserini

The most familiar and widespread goose in North America, the Canada Goose, can be found all across the continent, from the tundra in Canada to the Gulf Coast. Many populations are resident in urban and suburban areas, and often come into conflict with people. In appearance, a “resident” Canada goose is identical to a migrant. The only differences between a resident and migrant are that the resident breeds in the United States and does not migrate. The “acid test” to determine residency is the presence of nests and goslings in the contiguous United States during the spring breeding season. In the wild, the birds can eat nearly all plant species and parts, including aquatic, but especially enjoy grasses, clovers, sedges, grain, and berries.
Generally the term foie gras is used for goose liver, although it is also used to refer to duck liver. Goose liver is considered superior by most people.

Mother goose lays 1 egg approximately 1_ days apart until full clutch is obtained. Mother goose waits until all eggs are laid before she begins to sit on nest to incubate eggs. Incubation time: 28 – 30 days. Undeveloped eggs (still fluid) will sink or float vertically with the wider portion of the egg pointing down. All geese eggs in a single clutch hatch on approximately the same day.

Dragonfly: amazing insect predator

• Dragonflies are one of the fastest insects, flying 50 to 60 mph.
• Dragonfly eyes contain up to 30,000 individual lenses. Human eyes only have one.
• Dragonflies only flap their wings at about 30 beats per second (bps) compared to a bee’s 300 bps.
• Dragonflies have two sets of wings. They don’t have to beat their wings in unison like other insects do. Their front wings can be going up while their backs ones are going down.
• Although 80% of the brain is devoted to sight, dragonflies are not able to register detail well.
• Excellent and strong fliers, dragonfly can loop-the-loop, hover, and fly backwards.
• There are nearly 2500 different species of dragonflies.

Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Odonata
Suborder: Epiprocta
Infraorder: Anisoptera

Dragonflies have been around 300 million years. One prehistoric fossil had a wingspan of 2 1/2 feet! Today, the largest dragonfly is found in Costa Rica. It has a wingspan of 7 1/2 inches. Below you’ll find more interesting facts about dragonflies.

Female dragonfly lay eggs sometimes as many 100,000 at a time. Dragonflies typically eat mosquitoes, and other small insects like flies, bees, ants and butterflies. They are therefore valued as predators, since they help control populations of harmful insects. Dragonflies are usually found around lakes, ponds, streams and wetlands because their larvae, known as "nymphs", are aquatic. While underwater they eat mosquito nymphs, tiny fish, and pollywogs. When they have matured to airborne insects, they catch mosquitoes and gnats in mid-air before devouring them. Surprisingly, dragonflies will spend only a very short part of their life span as actual dragonflies. They will live as nymphs for up to four years, shedding their skin up to fifteen times, yet when they finally mature into adults, the dragonfly stage, they will survive only a few months.

Woodpeckers - amazing hunting abilities

• A woodpecker can peck 20 times per second.
• Most woodpeckers have four toes. Two face forward and two face backward. This arrangement is called zygodactyl.
• Their short legs and sharp nails make it easier for them to cling to bark.
• A straight, chisel-like bill is used to excavate holes in trees for nesting and roosting. It is also used for foraging insects, insect eggs and larva.
• Very long tongues allow the birds to "worm" their way in to hard to reach places. There are hard, saliva coated bristles on the end of the tongue. These aid in grabbing the prey. The tongue can also be used for lapping sap.
• All woodpeckers have a characteristic wing-beat pattern while flying: 3 flaps and glide, 3 flaps and glide...

Kingdom: Animalia
Phylum: Chordata
Class: Aves
Subclass: Neornithes
Infraclass: Neognathae
Superorder: Neoaves
Order: Piciformes
Suborder: Pici
Family: Picidae

The woodpecker's strong, pointed beak acts as both a chisel and a crowbar to remove bark and find hiding insects. It has a very long tongue, up to four inches in some species - with a glue-like substance on the tip for catching insects. The woodpeckers, piculets and wrynecks are a family, Picidae, of near-passerine birds . Members of this family are found worldwide, except for Australia and New Zealand, Madagascar, and the extreme polar regions. Most species live in forests or woodland habitats, although a few species are known to live in desert areas.

The smallest woodpecker is the Bar-breasted Piculet, at 7 g and 8 cm (3.2 inches). The largest woodpecker was the Imperial Woodpecker, at an average of 58 cm (23 inches) and probably over 600 g (1.3 lb). The Ivory-billed Woodpecker is (or was) slightly smaller at 50 cm (20 inches) and a weight of 500 g (1.1 lb). If both the Ivory-billed and Imperial Woodpeckers are indeed extinct, the largest extant woodpecker is the Great Slaty Woodpecker of Southeast Asia, at about 50 cm (20 inches) and 450 g (1 lb). The woodpeckers range from highly antisocial solitary species which are aggressive to other members of their species to group living species. Group living species tend to be communal group breeders. In addition to these species a number of species may join mixed-species feeding flocks with other insectivorous birds, although they tend to stay at the edges of these groups. Woodpeckers are diurnal, roosting at night inside holes. In most species the roost will become the nest during the breeding season.

The diet of these birds consists mainly of insects, such as ants and beetles, nuts, seeds, berries, some fruit and sap. Species may feed generally on all of these, or may specialize on one or two.

Spine-Tailed Swift / White-Throated Needletail - the fastest flying bird

The fastest bird, the spine-tailed swift, can fly as fast as 106mph.

White-throated Needletail is capable to drink water in flight.

Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Apodiformes
Family: Apodidae
Genus: Hirundapus
Species: H. caudacutus

Spine-Tail Swift, commonly known as White-throated Needletail (Hirundapus caudacutus) has long curved wings and white markings. It is the fastest-flying bird in level, flapping flight, being capable of 170 km/h (105mph), faster than other swifts. The plumage of the White-throated Needletail is predominantly grey-brown, glossed with green and the wings are long and pointed. The tail is short and square, with the protruding feather shafts giving a spiky appearance. The throat and undertail are white. It was formerly known as the Spine-tailed Swift, but it is now placed in its own genus. It is also sometimes known as the Storm-bird or Stormbird.

White-throated Needletails often occur in large numbers over eastern and northern Australia. White-throated Needletails are aerial birds and for a time it was commonly believed that they did not land while in Australia. It has now been observed that birds will roost in trees, and radio-tracking has since confirmed that this is a regular activity. The White-throated Needletail feeds on flying insects, such as termites, ants, beetles and flies. They catch the insects in flight in their wide gaping beaks. Birds usually feed in rising thermal currents associated with storm fronts and bushfires and they are commonly seen moving with wind fronts. While feeding, the White-throated Needletail protects its eyes with a special membrane and a small ridge of feathers. The birds also drink in flight.

Hummingbird - their incredible diet

Hummingbird’s consume half of their weight in food daily.

With the exception of insects, hummingbirds while in flight have the highest metabolism of all animals, a necessity in order to support the rapid beating of their wings. Their heart rate can reach as high as 1,260 beats per minute, a rate once measured in a Blue-throated Hummingbird. They also typically consume more than their own weight in nectar each day, and to do so they must visit hundreds of flowers daily. At any given moment, they are only hours away from starving.

Kingdom: Animalia
Phylum: Chordata
Class: Aves
Subclass: Neornithes
Infraclass: Neognathae
(unranked) Cypselomorphae
Order: Apodiformes
Family: Trochilidae

Hummingbirds feed on the nectar of plants and are important pollinators, especially of deep-throated, tubular flowers. Like bees, they are able to assess the amount of sugar in the nectar they eat; they reject flower types that produce nectar which is less than 12% sugar and prefer those whose sugar content is around 25%. Nectar is a poor source of nutrients, so hummingbirds meet their needs for protein, amino acids, vitamins, minerals, etc. by preying on insects and spiders, especially when feeding young. Hummingbirds do not spend all day flying, as the energy costs of this would be prohibitive; the majority of their activity consists simply of sitting or perching. Hummingbirds feed in many small meals, consuming many small invertebrates and up to five times their own body weight in nectar each day. They spend an average of 10-15% of their time feeding and 75-80% sitting and digesting.

Myth and Culture about Hummingbirds: Wikipedia Article

• The Aztec god Huitzilopochtli is often depicted as a hummingbird. The Nahuatl word huitzil (hummingbird) is an onomatopoeic word derived from the sounds of the hummingbird's wing-beats and zooming flight.
• One of the Nazca Lines, displayed at right, depicts a hummingbird.
• The Ohlone tells the story of how Hummingbird brought fire to the world. See article at the National Parks Conservation Association's website for a recounting.
• Trinidad and Tobago is known as "The land of the hummingbird," and a hummingbird can be seen on that nation's coat of arms and 1-cent coin as well as its national airline, "Caribbean Airlines".