Friday, July 25, 2014

Cambodian Libellago Lineata


 Picture by Hun Saven. 
The Photo take in Chroy Ampil Village, Phnom Penh, Cambodia

I shoot this species when it is on aloe leave in front of my house in Chroy Ampil Village, Kbal Koh Commun, Chbar Ampov District, Phnom Penh city.  This Specie’s name is Libellago Lineata, the name I have got from internet. When I was young until I am now, 29 years old, I have never seen or been interested it. Maybe, it is one type of rare damselfly in the village.
Most insects were discovered during rainy season in Cambodia. I discovered two times in the same year of these species. The first time it is on mango leave in font of my house but I could not take it by my camera, but one month later I have seen it again then I shoot about 5 shots, most of which are not the best quality but I am happy to have finally got a good record shooting of this species.  This damselfly maybe habitat at big lake behind my village. Because the village located along lower Mekong river and National road No 1. If you drive your car from Phnom Penh to Ho Chiminh City by using this road, after you pass Prek Eng Market about 10 minutes you will see many large fields on your right hand. It is a lake field and the field will flood during rainy season form a big lake call “Boung Slarpchongva” located between two rivers, lower Mekong in the north and Basak river in the south.

 Picture by Hun Saven. 
The Photo take in Chroy Ampil Village, Phnom Penh, Cambodia

Libellago Lineata is one of damselflies that has wings longer than its’ body. I search this type of species from internet. I see it is like Libellago Lineata in Singapore. Cambodia less information about this species. So, you gonna to see the record detail about Behaviours of Libellago Lineata in Singapore.

Wednesday, July 23, 2014

Tiger in the wild of Cambodia

Cambodia’s wild tiger population is estimated to be no more than 30. But recent recovery of prey populations and forest protection make the country’s Eastern Plains a critically important potential site for restoring endangered wild tiger populations.



Wild tiger photographed by camera-trap inside the Mondulkiri Protected Forest. Over 160 camera-traps are deployed across the protected landscape to monitor tigers and other wild animals.


As recently as 50 years ago, the Dry Forests in Cambodia supported some of the most diverse and abundant communities of large mammals in Asia, which led to the area to be described as ‘one of the great game lands of the world.’

But wild tiger numbers in these forests have decreased as forest habitat has been converted and fragmented, and, most importantly, as tiger prey (the species tigers feed on) have been poached almost to extinction.



A vast area waiting for tigers to bounce back 
The Cambodian Eastern Plains Dry Forests Landscape stretches more than 20,000 km2, of which half is inside protected areas, and is the largest tropical dry forest wilderness in Southeast Asia. These dry forests are similar to some parts of Nepal and India where tiger densities are the highest recorded in the world.

Years of war and hunting in the Eastern Plains Landscape have left much of this landscape nearly empty of wild ungulates (e.g. "hoofed” animals such as deer, wild cattle, and wild pigs).
The world's best hope for tiger population recovery
Mondulkiri Protected Forest and Phnom Prich Wildlife Sanctuary cover 6,000 km2 within the Cambodian Eastern Plains Landscape, and represent one of the world’s best hopes for tiger population recovery given the intact habitat and encouraging signs of increasing tiger prey populations.
East of Angkor, restoring the wilderness
While tiger numbers in Cambodia are currently low, in places where protection efforts have increased there has been a recent and continuing growth in numbers of other carnivores such as leopards, and tiger prey species such as banteng (wild cattle species).

This rapid wildlife recovery is an encouraging signal that the Eastern Plains still hold great promise for restoring wild tiger populations.

Very few opportunities exist in any part of Asia to dramatically increase wildlife populations as there is here in the Eastern Plains Landscape—one of the last true wilderness areas remaining in Southeast Asia.
 

Saturday, June 14, 2014

New bird species discoveries in Cambodia



WWF released the report on World Environment Day, highlighting creatures both bizarre and beautiful. Among the 15 species highlighted is a new species of flying squirrel (Biswamoyopterus laoensis), discovered based on a single animal collected from a bush meat market in Laos. With its distinctive red and white fur, the Laotian giant flying squirrel is also the first record of the genus from Southeast Asia.

In Cambodia, a new warbler was found hiding in plain sight in the capital Phnom Penh. The Cambodian Tailorbird (Orthotomus chaktomuk) was first spotted in 2009 during routine checks for avian flu. Subsequent tests — from the bird’s plumage to its song and genes — formally identified O. chaktomuk as a new species.
 


“The species discoveries affirm the Greater Mekong as one of the world’s richest and most biodiverse regions,” said Dr Thomas Gray, Manager of WWF-Greater Mekong’s Species Programme. “If we’re to prevent these new species disappearing into extinction, and to keep alive the hope of finding other fascinating creatures in years to come, it’s critical that governments invest in conservation and green growth strategies.”

Thursday, July 25, 2013

Cambodia White Shouldered Ibis



This landscape can offer what these rare birds need –
especially water pools in the forests © WWF-Cambodia
The White-shouldered Ibis occurs in lakes, pools, marshes and slow-flowing rivers in open lowland forest. It also inhabits sparsely wooded, dry or wet grasslands and wide rivers with sand and gravel bars.
Adults are typically 75–85 cm long, dark plumaged, with a distinctive pale collar which at close range appears bluish. The bald head is black, the legs are red, and it has a whitish patch on the inner forewing, which gives the bird its name.

Due to small population size and ongoing habitat loss through logging of lowland forests and drainage of wetlands for agriculture, the White-shouldered Ibis is evaluated as Critically Endangered on the IUCN Red List of Threatened Species. The current world population was estimated to be less than 250, possibly as low as 49, although a 2009 survey of the species has counted 310 individuals.[2] In 2010 a record 429 was found in Cambodia, of which more than 170 birds in Lomphat Wildlife Sanctuary. This site is now the second most important place in the world for this species. With a known population of over 200ex western Siem Pang IBA is the first.

Reference:


Cambodia Kouprey



The Kouprey is a species of wild cattle endemic to Cambodia; its name is derived from Khmer and means Forest Ox. The Kouprey has probably always been rare, and the only significant scientific observation was made in 1957 when zoologist Charles Wharton studied and filmed the animal in the wild. Kouprey populations were heavily decimated by hunting and human disturbance, especially during the wars in Indochina, and no confirmed sightings have been made for several decades. The species is most likely extinct, but occasional skulls for sale in markets still keep some scientists hopeful. If Kouprey have indeed survived to this date, populations will be tiny and intensive conservation measures are needed to preserve their habitat.

The Kouprey (Bos sauveli) is an enigmatic ox endemic to Southeast Asia, listed as Critically Endangered, Possibly Extinct on the IUCN Red List of Threatened Species. The Kouprey is a national treasure in Cambodia, yet has been dubbed a “living fossil” since very few people have been fortunate enough to see this mysterious species. Kouprey were first identified as a new species in 1937, based on a calf brought to the Vincennes Zoo in Paris, mistakenly identified as a Banteng when it was captured in Cambodia. Unfortunately, during World War II, the zoo was neglected, and the first chance to study this fascinating animal was shattered. However, the discovery of this new sparked further interest and exploration in Southeast Asia. Scientists believe this animal’s geographic range once spanned parts of Cambodia, Viet Nam, Lao PDR and Thailand. However, the last documented Kouprey sighting was in 1957 in the Northern Plains of Cambodia, by American zoologist Charles Wharton. This expedition captured the first and last known video footage of Kouprey in the wild (see the video here). Over the last few decades, hope for the survival of this species has rapidly waned. Currently, Kouprey are Critically Endangered – Possibly Extinct, and will certainly go extinct in the near future unless effective action is taken immediately.

Any Kouprey that remain are likely to be in Cambodia, and are seriously threatened by hunters and the trade in wildlife parts. The species is also at risk from disease and the demographic and genetic problems associated with small populations. There are currently no Kouprey in captivity. Although there is widespread concern that Kouprey may already be extinct, the inaccessibility of the area and lack of surveys help hold some hope for its survival.



Kouprey status near Watphnom National Park, central of  Phnom Penh city
It was one of the best known zoological discoveries of the 20th century. Shrouded in mystery since its recognition as a new species in 1937, the kouprey -- an ox with dramatic, curving horns -- has been an icon of Southeast Asian conservation. Feared extinct, it's been the object of many expeditions to the region's jungles by adventurers, scientists and journalists.

In a paper published by the Journal of Zoology (London), Northwestern University biologists and a Cambodian conservationist present compelling genetic evidence that the kouprey may never have existed as a wild, natural species.

The scientists compared a DNA sequence from the kouprey with sequences taken from a Cambodian wild ox, the banteng. They had predicted, based on a study of kouprey anatomy, that the kouprey was a hybrid and would show mitochondrial DNA similar to that of the banteng. This prediction was confirmed by the analysis.

The kouprey, the national animal of Cambodia, may have originated as a domestic hybrid, between banteng and zebu cattle, that later became wild. (‘Kouprey’ means ‘forest ox’ in the Khmer language.)
‘The kouprey has acquired a rather romantic, exotic reputation,’ said Gary J. Galbreath, senior author of the paper and associate director of Northwestern's Program in Biological Sciences. ‘Some people would understandably be sad to see it dethroned as a species.’

But, added Galbreath, ‘It is surely desirable not to waste time and money trying to locate or conserve a domestic breed gone wild. The limited funds available for conservation should be used to protect wild species.’ Galbreath has been traveling to Southeast Asia studying its animals since 1999.

Ironically, Galbreath began his work in Southeast Asia hoping to identify a new species of bear. It turned out to be an undescribed golden colour phase of the moon bear. He also was involved in the debunking of another alleged new species of hoofed animal, the ‘khting vor,’ which was only known to science from specimens of its horns. Galbreath and others showed that these horns were the work of human artisans -- the ‘khting vor’ was a fake.

Instead of finding new species, Galbreath said, ‘I've been involved in showing that two named species of large mammal may never have existed.’ But, he notes, ‘In the end, good science is about what is true, not what we want to be true.’