Ryukyu Long tailed Giant Rat – Ryukyu Islands

Posted on January 21, 2017 by Admin11

The Ryukyu Long-Tailed Giant Rat (Diplothrix legata) is an endangered species found on Amami, Tokuno and Okinawa Island. This rare species is currently listed as endangered on the IUCN red list of threatened species. It’s biggest threats are deforestation, feral cats, dogs and the introduced mongoose. I often see it crossing the road during the night in the Yanbaru forest. Please pay attention to crossing wildlife and drive at a safe speed.

Ryukyu Long-tailed giant rat

Yanbaru – balancing on a power line

Searching for food – Natural habitat

Below, Is a disturbing scene I stumbled upon in northern Okinawa. I don’t know exactly what ate this mid-sized rat but more than likely it was a feral cat.

Ryukyu Long-Tailed Giant Rat (Diplothrix legata)

Feral cats are a huge problem in Northern Okinawa.

Feral cats by Shawn Miller

Please watch your speed while driving through the wildlife protected area in Northern Okinawa.

The Yanbaru forest is designated as a wildlife protection area by the Okinawan prefecture, It extends from Nago to Kunigami village.

Yanbaru forest

People often ask me what is the purpose of conservation photography? Having the ability to affect some form of positive change in the environment and make a global difference with the photographs. Hopefully, the images will inspire people to care more about nature and make a positive difference in the environment.

My Mission: To Document and Preserve the Wildlife of the Ryukyu Islands

This site is also designed to help people identify the beautiful animals of Okinawa, basically to serve as an online nature reference guide. If you would like to make a contribution to support my mission, please click on the donation link paypal.me/maketheswitch4nature

Your donations will help conservation initiatives as well as bring solutions to the worldwide pollution issues on our beautiful shorelines. Thank you for your support, Shawn M Miller.

#MakeTheSwitch4Nature

Okinawan Sword-tailed newt – Endangered species by Shawn Miller

Posted on October 5, 2016 by Admin11

The Okinawan Sword-tailed newt (Cynops ensicauda popei) is an endangered species found on the main islands of Okinawa an Amami. It is currently listed as endangered on the IUCN red list of threatened species. This amphibian is decreasing in numbers due to deforestation and road kill.

Scientific name: Cynops ensicauda popei
Distribution: Okinawa and Anami Islands
Habitat: Forests, wetlands and freshwater streams
Diet: Amphibian eggs, tadpoles, snails, worms and insects
Average size: 100-180mm

Sword tailed newt with stripes

They all have bright orange bellies, which serve as a warning sign to predators that they are poisonous. When threatened they produce a transparent skin toxin.

Poisonous animals are toxic if you eat them or ingest their secretions. Irritations may occur after handling these newts if you have open wounds. Avoid rubbing your eyes or placing your hands in your mouth.

The newt photographed in its natural habitat.

Sword-tailed newt in natural habitat

The aquatic stage of the newt has external gills. Photographed on Amami Island

Juvenile Cynops ensicauda ensicauda -Amami Island

Sword tailed newt -Onna village

Sword tailed newt – Onna village

Sword tailed newt -yanbaru forest

An average looking sword-tailed newt with a blood sucking leech

Sword-tailed newt with leech

The Sword- tailed newt is often found crossing the road on rainy days in northern Okinawa.

Newt crossing

The government has designed specialized wildlife steps for animals that get trapped in roadside drainage ditches. These steps allow the newts to crawl out safely.

Wildlife steps

Please pay attention to crossing wildlife

Road kill- Sword tailed newt Sword tailed newt

If you like newts, you have to check out the coolest newt on the planet, Anderson’s crocodile newt.

My Mission: To Document and Preserve the Wildlife of the Ryukyu Islands

Your donations will help worldwide conservation initiatives as well as bring solutions to the worldwide pollution issues on our beautiful shorelines. Thank you for your support. Shawn M Miller.

Protecting Okinawa’s endangered beetles – Yanbaru forest

Posted on September 21, 2016 by Admin11

Poaching has been a big problem in northern Okinawa. The endemic animals of the Yanbaru forest are highly valued in the exotic pet trade market. The Okinawan Ministry of the Environment and the wildlife protection center are working hard this year to prevent the poaching of these endangered species. The Okinawan’s are spreading the word in the news, local papers, flyers and even monitoring the forest roads at night.

Poaching flyer -Yanbaru

August through September is when people search the forest for the rare Yanbaru long-armed scarab beetle (Cheirotonus jambar). If you see anyone taking this protected species please contact the authorities. I have yet to photograph a live animal. It is one of the rarest beetles in the world.

Rarest beetle in Japan -Yanbaru long armed scarab beetle, wildlife center

The giant Okinawan stag beetle (Dorcus titanus okinawanus) is also a high prized specimen in the pet trade.

Giant okinawan stag beetles

Giant okinawan stag beetle

Beetle collectors use fruit filled net traps to lure in the beetles.

Yanbaru beetle trap (Dorcus titanus okinawanus)

The beetles hooked shaped arms get caught in the netting.

Giant stag beetle (Dorcus titanus okinawanus)

Over the years, I have found a few traps with dead beetles attached.

Female okinawan stag beetle

In 2019 I found this undescribed beetle in the Yanbaru forest.

Unidentified beetle ,Yanbaru

Beetle collecting is popular on Okinawa. Its important to be familiar with the specific beetles that are protected species. Let’s protect the wildlife of the Yanbaru forest for future generations.

The Light & Motion Stella 2000 rocks part 1 – Okinawa, Japan

Posted on September 5, 2016 by Admin11

The Stella 2000 offers lightweight professional lighting for photographers and videographers. It delivers 2000 lumens of beautiful wide light on high power. It is waterproof to a depth of 100 meters and extremely durable.

Stella 2000 waterproof lighting © Shawn Miller

My favorite features of the Stella 2000

Waterproof to 100 meters
Can be mounted on the camera hot-shoe, light stand, loc-line arms or ball mounts.
Quick adjustable power output control
Fast charging and the ability to use the light when it’s charging

I tested the Stella 2000 in the humid jungle and on the shorelines of northern Okinawa. I used it as a spotting light, hiking light, camera modeling light and video light. I tested the light with the 120-beam angle with no modifiers, with custom-made soft-boxes attached, studio umbrellas and with the combination of on-off camera flash.

I concentrated on the reptiles, amphibians and land crabs of northern Okinawa. Below are some of my favorite photographs.

Shawn Miller – Crabs with beach trash homes. photographed by David Orr

Okinawa green tree frog -Stella 2000 diffused on hotshoe

Okinawa green tree frog -Stella 2000 diffused on the hot-shoe’ © Shawn Miller

Holst’s frog (endangered) Stella 2000 bare with backlighting from headlights © Shawn Miller

Namie’s frog threatened species – Stella 2000 diffused through an umbrella © Shawn Miller

Ryukyu Tip nosed frog ( Endangered ) Stella 2000 diffused through an umbrella © Shawn Miller

Ishikawa’s frog (endangered) Stella 2000 diffused with fill flash © Shawn Miller

Princess habu - Diffused through an umbrella

Princess habu – Stella 2000 diffused through an umbrella © Shawn Miller

Namie’s frog – Stella 2000 modeling light – back-lighting with the Gobe 700 wide © Shawn Miller

Kuroiwa’s ground gecko (Endangered) Stella 2000 with fill flash © Shawn Miller

IHallowell's tree frog -Stella 2000 with fill flash

Hallowell’s tree frog -Stella 2000 with fill flash © Shawn Miller

Pryer’s keelback feeding on a white jawed frog – Stella 2000 diffused with fill flash © Shawn Miller

No need to worry about dropping the light in the salt water or placing it on the sand. The Stella 2000 is extremely durable.

Ghost crab – Fill flash and back-lighting Stella 2000 © Shawn Miller

Crabs with trash homes -Stella 2000 and fill flash © Shawn Miller

Making the journey (Geograpsus grayi) Stella 2000 with fill flash © Shawn Miller

Hermit crab and plastic- Stella 2000 with fill flash © Shawn Miller

Ghost crab feeding- Stella 2000 with fill flash © Shawn Miller

Crabs with trash homes -Stella 2000 and fill flash © Shawn Miller

Geograpsus grayi feeding on the Ryukyu kajika frog – Stella 2000 and fill flash © Shawn Miller

Solid as a rock- Stella 2000

Friends and supporters – Save 20% off your first Light & Motion purchase https://prz.io/648x6bGC1

I have been using Light & Motion lights for over four years now and they keep getting better! Stayed tuned for testing the Stella 2000 underwater !

Ryukyu tip-nosed frog (Odorrana narina) – Frogs of Okinawa

Posted on May 17, 2016 by Admin11

The Ryukyu tip-nosed frog ( Odorrana narina) is found in Northern Okinawa. This endemic frog is currently listed endangered on the IUCN red list. It’s biggest threat is habitat loss.

Scientific name: Odorrana narina
Common name: Ryukyu tip-nosed frog
Distribution: Yanbaru forest, Northern Okinawa
Habitat: Forest streams and mountain slopes
Diet: Insects, centipedes and small invertebrates
Average size: 50mm – 75mm

Ryukyu tip-nosed frog – Stella 2000

The Ryukyu tip-nosed frog is a medium sized frog. It hides in holes and crevices in the daytime.

Ryukyu tip-nosed frog – Tokina 10-17mm

Ryukyu tip-nosed frog

Odorrana narina – frogs of Okinawa

It feeds during the night on small insects and centipedes.

Ryukyu tip-nosed frog -wide angle macro, Stella 2000

It is sometimes found on roads searching for food after heavy rains.

Ryukyu Tip-nosed frog -Red list

Be careful and pay close attention to crossing wildlife.

Crossing wildlife- wide angle macro

Road kill- Ryukyu Tip-nosed frog

My Mission: To Document and Preserve the Wildlife of the Ryukyu Islands

Your donations will help worldwide conservation initiatives as well as bring solutions to the worldwide pollution issues on our beautiful shorelines. Thank you for your support. Shawn M Miller.

The King of the Yanbaru forest – Holst’s frog

Posted on April 15, 2016 by Admin11

The Holst’s frog ( Babina holsti ) is a rare species found in northern Okinawa. It is currently listed endangered on the IUCN red list. It is designated as a natural monument by the Okinawa Prefecture. This large amphibian is decreasing in numbers due to habitat loss.

Scientific name: Babina holsti (Boulenger, 1892)
Distribution: Northern Okinawa-Japan
Habitat: Forest streams
Diet: Insects, worms, snails and small reptiles
Average Size: 100mm -125mm

The King- Holst’s frog

The Holst’s frog is the largest frog found on Okinawa. It hides in holes, crevices and small caves in the day.

Searching for food

This is a size comparison photograph taken with the iPhone 6s. This is a good size frog but they do get larger than this.

Comparison – Iphone6s

The juveniles have a dark brown patch on the top section of the body. They blend in very well with their habitat.

Juvenile Holst’s frog

They are sometimes found searching for food on the back roads of Northern Okinawa.

Juvenile Holst’s frog – Yanbaru

Be careful and pay close attention to crossing wildlife!

Crossing wildlife

My Mission: To Document and Preserve the Wildlife of the Ryukyu Islands

Your donations will help worldwide conservation initiatives as well as bring solutions to the worldwide pollution issues on our beautiful shorelines. Thank you for your support. Shawn M Miller.

The Ryukyu Robin, Endemic birds of Okinawa by Shawn Miller

Posted on February 17, 2016 by Admin11

The Ryukyu Robin (Larvivora komadori namiyei) is a subspecies endemic to northern Okinawa. It is listed as Near Threatened on the IUCN red list of threatened species. Its main threats are habitat loss and the introduction of invasive species.

Scientific name: Larvivora komadori namiyei (Stejneger, 1887)
Distribution: Northern Okinawa
Habitat: Dense leaf littered forests
Diet: Earthworms, spiders, insects and fruit
Average Size: 140mm

The Ryukyu robin in its natural habitat. The male has the distinctive black throat and face.

Male Ryukyu Robin, Yanbaru forest © Shawn Miller

The female Ryukyu robin perching on a guide rope at Hiji falls, Okinawa.

Female Ryukyu robin (Larvivora komadori) © Shawn Miller

A male Ryukyu robin searching for insects on the ground.

Male Ryukyu robin © Shawn Miller

Ryukyu robin © Shawn Miller

Ryukyu Robin -Yanbaru forest © Shawn Miller

Time for a nap on a fern tree.

Ryukyu robin resting © Shawn Miller

Luscinia komadori komadori is a subspecies found on Amami Island. The flank is white and black.

Luscinia komadori komadori, Amami Island © Shawn Miller

These small birds are often seen early in the morning feeding on insects on the road. Watch your speed and pay particular attention between dusk and dawn.

Watch your speed! © Shawn Miller

A male Ryukyu robin that was killed by a speeding motor vehicle on Route 2 in northern Okinawa.

Okinawa Roadkill – January 17th, 2016 © Shawn Miller

Let’s protect the beautiful wildlife of Okinawa, Japan.

Have a great day!

Namie’s frog (limnonectes namiyei) – Amphibians of Okinawa

Posted on January 23, 2015 by Admin11

The Namie’s frog ( Limnonectes namiyei ) is an endangered species found only in northern Okinawa. It is currently listed threatened on the IUCN red list of endangered species. This amphibian is decreasing in numbers due to deforestation and the use of pesticides.

Scientific name: Limnonectes namiyei
Distribution: Northern Okinawa-Japan
Habitat: Forest streams
Diet: Insects
Average Size: 70mm -115mm

Namie’s frog -Yanbaru forest

Namie’s frog- Photographed using the Stella 2000

Namies frog- Stella 2000

Massive legs allow them and capture prey with lightning speed.

Namie’s frog ( limnonectes namiyei )

Webbed feet allow them to quickly escape predators in the water.

Namie’s frog – Top view

Wide angle perspective – showing the environment it lives in.

Namie’s frog – Wide angle macro

Be careful and pay close attention to crossing wildlife.

Road dweller- Namie’s frog with leeches

My Mission: To Document and Preserve the Wildlife of the Ryukyu Islands

Your donations will help worldwide conservation initiatives as well as bring solutions to the worldwide pollution issues on our beautiful shorelines. Thank you for your support. Shawn M Miller.

Endangered – The Black-faced spoonbill (Platalea minor) Okinawa, Japan

Posted on January 18, 2015 by Admin11

The Black-faced spoonbill (Platalea minor) is a common winter visitor in southern Okinawa. The spoonbill is currently endangered and has an estimated population of less than 3000. It’s biggest treats are habitat loss, pollution and pesticides. The Black-faced spoonbill is currently listed critically endangered on the IUCN red list of threatened species.

Scientific name: (Platalea minor)
Distribution: Okinawa, Korea, China, Taiwan and Japan
Habitat: Mud flats, mangroves and wetlands
Diet: Fish
Average Size: 73.5 cm

The Black-faced spoonbill in flight

The Black-faced spoonbill is a magnificent animal.

The beautiful Black-faced spoonbill

The Black-faced spoonbills work as a team when hunting for fish.

The Black-faced spoonbill-community hunting

Out of all the birds at the mudflats, the spoonbills are the most consistent hunters. They rest most of the day, but when its time to fish they always catch one fairly quickly.

The Black-faced spoonbill-hunting

The Spoonbills in flight

Black-faced Spoonbill in flight

Black-faced spoonbill (Platalea minor)

The Spoonbill landing – The art of conveying Motion !

Th Black-faced spoonbill -landing

Let’s Protect the beauty of Okinawa!

My Mission: To Document and Preserve the Wildlife of the Ryukyu Islands

Your donations will help worldwide conservation initiatives as well as bring solutions to the worldwide pollution issues on our beautiful shorelines. Thank you for your support. Shawn M Miller.

The Art of Wide-Angle Macro Photography by Shawn Miller

Posted on December 20, 2014 by Admin11

Wide-angle macro photography is popular with wildlife photographers. The technique allows the photographer to document the animal in its natural habitat and show the full scene it lives in. The photographs have great impact and deliver a bug eye perspective using a wide angle lens. I generally use off-camera flash with a custom soft box to make these photographs. Lately, I have been testing a variety of on-camera flashes to achieve a different perspective. One of the biggest challenges is lighting the subject evenly with soft diffused lighting.

The most popular lenses used for wide angle macro photography ( WAM )

Tokina fisheye 10-17mm f3.5-4.5
Nikon fisheye 10.5mm f2.8
Sigma fisheye 15mm f2.8 E
Venus Laowa 15mm f4 – (Manual focus only)

The Tokina 10-17mm Fisheye is my favorite lens in my bag and has been my go-to lens for the project “Crabs with Beach Trash Homes”

Tokina fisheye lens

Below are some of my favorite wide-angle macro images photographed in Okinawa-Japan.

Fighting pose - Preying mantis, IPhone 6s

Kuroiwa's ground gecko crossing the road

Praying mantis @Hedo Point

zanpa lighthouse and hermit crabs

If you would like to learn more about this technique I recommend Wide-Angle Macro: The Essential Guide by Clay Bolt and Paul Harcourt Davies https://www.e-junkie.com/shop/product/482943.php

Okinawa Nature Photography

沖縄自然写真 By Shawn Miller

Category Archives: Endangered species

Ryukyu Long tailed Giant Rat – Ryukyu Islands

Okinawan Sword-tailed newt – Endangered species by Shawn Miller

Protecting Okinawa’s endangered beetles – Yanbaru forest

The Light & Motion Stella 2000 rocks part 1 – Okinawa, Japan

Ryukyu tip-nosed frog (Odorrana narina) – Frogs of Okinawa

The King of the Yanbaru forest – Holst’s frog

The Ryukyu Robin, Endemic birds of Okinawa by Shawn Miller

Namie’s frog (limnonectes namiyei) – Amphibians of Okinawa

Endangered – The Black-faced spoonbill (Platalea minor) Okinawa, Japan

The Art of Wide-Angle Macro Photography by Shawn Miller