Tuesday, December 18, 2012
Turtles of Montserrat
Saturday, December 8, 2012
50th Anniversary of WWF – Macao
Wednesday, November 14, 2012
The Stone crayfish of Slovenia - 2011
Tuesday, November 13, 2012
Barred-winged Rail
Sunday, October 14, 2012
New Zealand Sea Lion
Wednesday, October 10, 2012
Gibraltar Barbary Macaques
Friday, September 14, 2012
Giant Panda–Ying Ying & Le Le
Thursday, April 5, 2012
Green Snaketail–Belarus
Friday, March 16, 2012
New Zealand Native Wildlife
Friday, December 2, 2011
Wildlife in Norway–Sixth series
Kr 17,00: Polar bear (Ursus maritimus)
Thursday, December 1, 2011
THE ENDANGERED FAUNA OF CROATIA
Thursday, October 20, 2011
“WHITE - TAILED SEA EAGLE”
Friday, July 1, 2011
Golden Snub-Nosed Monkey
Thursday, February 17, 2011
Endangered Fishes of Macedonia
On Febraury 28, 2007, Macedonia Post issued the stamp series depicts the endangered fishes of Macedonia, Cobitis vardarensis, Chondrostoma vardarense, Barbus macedonicus, Zingel balcanicus, and Leuciscus cephalus-Chub .
Cobitis vardarensis is a species of ray-finned fish in the Cobitidae family.The range of distribution is Aegean Sea basin, from Pinios to Gallikos drainages(Greece, Macedonia).
Their habitat are still waters of lakes, oxbows and backwaters, rarely in flowing water. On mud to silt bottom.The population is very abundant.
Chondrostoma vardarense is a species of ray-finned fish in the Cyprinidae family. It is found in Bulgaria,FYROM, Greece, the Republic of Macedonia, and Turkey. Its natural habitat is rivers. It is threatened by habitat loss.
It is restricted to eastern Greece, Bulgaria and Turkey. It inhabits the following river basins: Aoos, Pinios, Aliakmon, Axios (Vardar), Strymon, Nestos and Evros.
It lives in all sized rivers in fast to strong currents. It is, however, declining and it is suspected that the future impact of dams and sedimentation may result in close to a 30% decline in the next 10 years. On this basis of suspected future population decline the species is assessed as Near Threatened.
Barbus macedonicus is a species of ray-finned fish in the Cyprinidae family. It is found only in rivers in northern Greece and the Republic of Macedonia.
Its status is insufficiently known.Although this species has a small range living in rivers where there is habitat destruction, water extraction and pollution there are currently insufficient data to determine the impacts of the known threat to the species.
Range of distribution are restricted to the Axios and Pinios river basins in Greece and the former Yugoslav Republic of Macedonia (FYROM) and the Loudias and Aliakmon river basins in Greece.
Zingel balcanicus is a species of fish in the Percidae family. It is found in Greece and Macedonia. Its natural habitat is rivers. It is threatened by habitat loss.
Leuciscus cephalus-Chub
The European chub (Squalius cephalus), sometimes called the round chub, fat chub, chevin, pollard or simply "the" chub, is a freshwater fish of the family Cyprinidae. It frequents both slow and moderate rivers as well as canals and still waters of various kinds in Europe.This species synonym with Leuciscus cephalus-Chub
European chub are popular with anglers due to their readiness to feed, and thus to be caught, in almost any conditions.Small chub are freely-biting fish which even inexperienced anglers find easy to catch.
Saturday, January 8, 2011
Fauna of Armenia- Caucasian Otter and Brown Bear
Armenia Post has issued the sixteenth series of Flora and Fauna features Caucasian otter and Brown Bear on December 16, 2009. The both species are described in the following paragraph are listed in the Armenian Red Book.
Caucasian otter (Lutra Lutra meridionalis), (120),is typical of freshwater otters. It may also be known as the Eurasian river otter, common otter.An otter's diet mainly consists of fish but can also include birds, insects, frogs, crustaceans and sometimes small mammals. In general this opportunism means they may inhabit any unpolluted body of freshwater, including lakes, streams, rivers, and ponds, as long as there is good supply of food. Otters may also live along the coast, in salt water, but require regular access to freshwater to clean their fur. Otters are strongly territorial, living alone for the most part, with individual's home ranges varying between 1-40 km, with about 18 km being usual, depending on the density of food available.
It is in front of the danger of elimination. In Armenia it was met everywhere, from dry subtropics and semi-deserts to forest and mountainous steppes, 550-2100 meters high above the sea level. It settled in fresh- watered reservoirs of all landscape zones. It settled in holes burrowed on the shores of reservoirs and in the cracks of rocks more rarely. Over the last years, its quantity has had a considerable fall, mainly due to the decrease of the level of Lake Sevan,decrease of marshland area and rivers, and general decrease of quality of environment. Other reason is the soiling of rivers and lakes by industrial and agricultural waste which decreases the number of fish in the rivers.
Brown bear (Ursus Arctos Syriacus, (160), is a large bear as member of Brown Bear that occurs in the trans-Caucasus, Syria, Iraq,Turkey (Asia Minor), Iran, Afghanistan, western Himalayas and the Pamir-Alai and Tien Shan mountains.It is a light coloured, moderate to small-sized subspecies with light claws. It can weigh from 300 to 780 kilograms .
It can be met in southeastern part of Armenia. Sometimes it reaches Aragats mountain slopes. It appears 550-2450m high above the sea level.
It lives in deciduous, mixed and juniper forests, rocks, shrubs, caves, ravines and chaotic stone conglomerations. Periodically it rises to small meadows in alpine. Over the last ten years the bear location districts are penetrating into the sphere of the human activity.
Saturday, October 23, 2010
Endangered Species of Canada.
Sunday, October 3, 2010
The Protected Fishes of Croatia
Croatia Post Office has issued the one set of 3 stamps featured species of the Protected Fish on the first of September 2009. The species are the Adriatic Sturgeon on 3.50 of value, the Visovac Goby on 5.00 of value, and the Danubian Bream on 5.00 of value.
The Adriatic Sturgeon (Acipenser naccarii Bonaparte)
The Adriatic Sturgeon is an endemic species of the Adriatic Sea and the sub-Adriatic rivers. Its habitats are the rivers of northern Italy and in Croatia it is found in the river mouths of the rivers flowing into the Adriatic Sea. The Adriatic Sturgeon is a demersal species inhabiting freshwater, brackish water and seawaters of the Adriatic. It lives in the sea, at places with silty or sandy bottom. It mostly stays close to the river mouths, up to a depth of 40 m, although it sometimes goes deeper.
Its body is elongated and spindle-shaped and is not covered with scales but with bony plates or scutes, extending along the body in five rows.Their back is olive-green and brown, the sides are lighter in colour and their belly is white. The top of the head is a projecting wedge-shaped snout, broad and relatively short, and with the rounded tip. The Adriatic Sturgeon has a subterminal moth (mouth posterior to the tip of the snout). The dorsal fin is located far on the back and the caudal fin is asymmetric (heterocercal).
The Adriatic Sturgeon feeds on invertebrates from the bottom and small fishes. The Adriatic Sturgeon is an anadromous species: it lives in the sea and migrates to fresh water (rivers) to breed. It is a long-living species that grows slowly.The Adriatic Sturgeon may grow up to 2000 mm in length and reach the weight of 25 kg, although it is usually considerably smaller.
The Adriatic Sturgeon is threatened by the pollution of watercourses and partition of rivers, which prevents their migrations and the overfishing of still growing fishes.Pursuant to the existing protection based on the law, the Adriatic Sturgeon is a strictly protected species.
The Visovac Goby (Knipowitschia mrakovcici Miller)
The Visovac Goby occurs only in Croatia, in Visovac Lake on the Krka river. This fish was discovered and recognised it as a new species in 1989. The Visovac Goby has the elongated body and laterally flattened to the tail. There are few scales, only on the sides and the tail. Males are slightly bigger and heavier than females on average and have more than 10 transversal stripes on the sides. Dimorphism is very visible during the spawning season, when the males have darker heads and fins. The Visovac Goby can reach 45 mm in length. The Visovac Goby feeds on nutrients found on the bottom, mostly small water invertebrates. Its life span is short. The Visovac Goby is a demersal, freshwater fish inhabiting the silty, sandy and gravel bottom of Visovac Lake on the Krka river. It has a small movement range.They have limitation of their habitat.
The Visovac Goby belongs to the category of endangered species ,due to sensitive to eutrofication, i.e. the quantity of nutrients in the water, pollution and all other changes in its habitat. According to the IUCN Red List, this species is Endangered (EN) in Croatia. Pursuant to the existing protection based on the law, the Visovac Goby is a strictly protected species.
The Danubian Bream (Ballerus sapa )
The Danubian Bream inhabits big lowland rivers, estuaries and backwaters.They live in schools and are more active during the night. Its habitats in Croatia include the rivers flowing into the Danube: the Sava, the Drava and the Danube itself, as well as its bigger tributaries.Its favourite spawning locations are more peaceful places in rivers with thick aquatic plants.
The body of the Danubian Bream is laterally flattened and relatively high. The most conspicuous on its small head is the size of the eyes. The mouth is small and semi-inferior. The back is dark blue to greenish and the sides and the belly is silver. The anal fin is extremely long and extends to the tail and its base is three times longer than the base of the dorsal fin. The length of the anal fin covers one third of the body length. The outer edge may be darker. The Danubian Bream usually reaches the length of 15 to 25 cm, or maximum 40 cm, and the mass of approximately 1 kg.
The Danubian Bream is endangered by partitions, regulation and channelling of water streams, as well as by their pollution.Pursuant to the existing protection based on the law, the Danubian Bream is a strictly protected species.
Thursday, September 23, 2010
Protected Wild life of China on stamps
China is a country with the greatest variety of wild animals in the world. The Wild life is a part of the harmony of the human life which will a value gift of Nature to humans. In order to keep the balance of ecology and save the endangered animal, in 1989 China Government issued the list of wild animal which have to be protected and establish nature reserves. To appeal this program China Post issue the special stamps as shown above “Key Wild Animal Under First-Grade State Protection (I)”
Sunday, August 15, 2010
Stork on China stamps 1992
White storks breed in open farmland areas with access to marshy wetlands, building a stick nest in trees, on buildings, or special platforms. Because it is viewed as bird of good luck, it is not persecuted, and often nests close to human habitation.
White Storks rely on movement between thermals of hot air for long distance flight, taking great advantage of them during annual migrations between Europe and Sub-Saharan Africa. They breed in the warmer parts of Europe (south to Estonia), northwest Africa, and southwest Asia (east to southern Kazakhstan.
The Black Stork (Ciconia nigra) is a large wading bird in the stork family Ciconiidae. This is a large bird, nearly 1 m tall with a 1.8 m wingspan, weighing around 3 kilograms. It is all black except for the white belly and axillaries, and its red bill and legs. It walks slowly and steadily on the ground. It flies with its neck outstretched. This is a shy and varies species.
It breeds in large marshy wetlands with interspersed coniferous or broad lived woodlands, but also inhabits hills and mountains with sufficient network of creeks. The Black Stork feeds on amphibians, fishes and insects. It builds a stick nest high in trees. The Black Stork is a broad-winged soaring bird, which relies on thermals of hot air for long distance flight. The Black Stork is a strong migrant, wintering in tropical Africa and India .They fly approximately 100 to 250 km a day with daily maxima up to 500 km.
Friday, January 29, 2010
Chinese White Dolphin
Hong Kong post collaborated with WWF organization issued the stamp series of Chinese White Dolphin in 1999. The issued stamp in 4 denomination values with marked WWF logos. Another issue are maxi cards that depicted more detail of this species and local FDC.
The Chinese White Dolphin (Sousa chinensis chinensis), also called Indo-Pacific Humpback Dolphin, is a species of the Humpback dolphin and is one of eighty cetacean species.
The adult dolphin is usually white or grey in colour. They exhibit a pink-coloured skin. This colour of the skin is not a result of colour pigmentation, but is actually from blood vessels.
The adult's body length is about 200 - 350 centimetres and the infant's body length is about 1 metre. The average weight of an adult is around 150 to 230 kilograms.