web analytics
April 19, 2014 / 19 Nisan, 5774
At a Glance
News & Views
Sponsored Post
Spa 1.2 Combining Modern Living in Traditional Jerusalem

A unique and prestigious residential project in now being built in Mekor Haim Street in Jerusalem.



'COMEBACK CROAK'

‘Extinct’ Frog in Israel Becomes a Unique ‘Living Fossil’

An ancient frog can now be added to Israel’s history. The “painted frog,” though to be extinct, turns out to be a descendant of a one million-old frog.
'Painted frog' from Hula Valley is discovered to have a million-year-old ancestor.

'Painted frog' from Hula Valley is discovered to have a million-year-old ancestor.
Photo Credit: Hebrew University

Share Button

An ancient frog can now be added to Israel’s history. The “painted frog,” though to be extinct, turns out to be a descendant of a one million-old frog.

The first amphibian to have been officially declared extinct by the International Union for Conservation of Nature (IUCN) has been rediscovered in the north of Israel after some 60 years and turns out to be a unique “living fossil,” without close relatives among other living frogs.

The Hula painted frog was catalogued within the Discoglossus group when it was first discovered in the Hula Valley of Israel in the early 1940s. The frog was thought to have disappeared following the drying up of the HulaLake at the end of the 1950s, and was declared extinct by the IUCN in 1996. As a result, the opportunity to discover more about this species’ history, biology and ecology was thought to have disappeared.

However, a team of Israeli, German and French researchers now report in the scientific journal Nature Communications on an in-depth scientific analysis of this enigmatic amphibian.

Based on new genetic analyses of rediscovered individuals and the morphologic analyses of extant and fossil bones, the conclusion is that the Hula frog differs strongly from its other living relatives, the painted frogs from northern and western Africa.

Instead, the Hula frog is related to a genus of fossil frogs, Latonia, which were found over much of Europe dating back to prehistoric periods and has been considered extinct for about a million years,

The results imply that the Hula painted frog is not merely another rare species of frog, but is actually the sole representative of an ancient clade of frogs, a group with a single common ancestor.

Plans to re-flood parts of the HulaValley and restore the original swamp habitat are in place, which may allow expansion in population size and a secure future for the Hula painted frog.

The combined research effort that led to the revelation and analyses of the previously considered “extinct” frog was conducted by Rebecca Biton, a Ph.D. student of the Hebrew University Institute of Archaeology, in cooperation with professors from the RuppinAcademicCenter, TelAvivUniversity, the Weizmann Institute of Science and other researchers from Israel, France and Germany.

Share Button

About the Author:


If you don't see your comment after publishing it, refresh the page.

Our comments section is intended for meaningful responses and debates in a civilized manner. We ask that you respect the fact that we are a religious Jewish website and avoid inappropriate language at all cost.

No Responses to “‘Extinct’ Frog in Israel Becomes a Unique ‘Living Fossil’”

Comments are closed.

SocialTwist Tell-a-Friend

Current Top Story
FBI Wanted poster for Osama bin Laden
Pakistan Library Renamed to Honor bin Laden
Latest News Stories
FBI Wanted poster for Osama bin Laden

Many Pakistanis consider bin Laden a “hero of Islam.”

Two major obstacles have kept Israel from joining the program: Allegations by U.S. officials that Israel has discriminated against Arab- and Muslim-Americans seeking entry, and a proliferation of young Israelis traveling to the United States as tourists and then working illegally.

A Lebanese man who was arrested in Thailand on suspicion of belonging to Hezbollah admitted to targeting Israelis, Thai media reported.

On Friday afternoon, Syrian fighter jets hit opposition/rebel targets and villages on the Syrian side of the Ramat HaGolan (Golan Heights), in the Quneitra region. Large pillars of smoke are seen rising from struck areas. Quneitra is the site of an official crossing between Syria and Israel on the Golan. IAF jets were sent out […]

As Rabbi Stav said, “You’re free to think what you want. But do you want me to recognize Chelsea Clinton’s child as a Jew?”

Chimpanzees and Orangutans eat Matza, unleavened bread traditionally eaten during the Passover holiday, at the Ramat Gan Safari on Thursday, April 17, 2014. I hope they can digest it. On Passover no leavened bread (Chametz) is allowed in Jewish possession, and that includes food we feed our animals.

Following intelligence reports of further expected Arab rioting and violence on the Temple Mount today, the police have placed restrictions on Muslim entry to the Jewish holy site, according to a report on Arutz-7. Entry will be limited to Muslims over the age of 50, and women, also they must be Israeli citizens or residency […]

PA President Abbas’s refusal to publicly condemn the terror attack that killed Baruch Mizrachi is putting a damper on the parade.

The Shas political party, founded and run by the late Rav Ovadia Yosef, has a appointed a new spiritual leader, according to a Galei Tzahal report. The rabbi chosen to replace Harav Ovadia and be the new president of the party’s Council of Torah Sages is Rabbi Shalom Cohen. Aryeh Deri is the political leader […]

In 1941, the Jews of Kiev received a similar leaflet. When they showed up the next day, more than 34,000 were murdered.

Teen stabbed in South Florida high school.

The Kotel Plaza, the stairs, the Kotel entrance, the roads, everything was packed for Birkat Cohanim – the Priestly Blessing of the People – now imagine if this had been held on top of Har HaBayit, the Temple Mount!

Four Israeli citizens were hurt Thursday in a road terror attack near Tekoa in Gush Etzion.

Israel Police closed access to the Temple Mount to Jews and other non-Muslims on Thursday due to Arab violence.

Jews in Donetsk, Ukraine this week were ordered to “register” themselves and their assets.

U.S. Special Envoy to the Middle East Martin Indyk is on his way back to the region to revive talks between Israel and the Palestinian Authority.

More Articles from Jewish Press Staff
"Let all who are hungry come and eat."

Masbia Soup Kitchen Network to provide 18,000 meals this Passover season. Volunteer!

Waldorf Astoria Entrance

The Waldorf Astoria hotel officially opened its Jerusalem branch on Agron Street, near the Old City, on Thursday, March 27, 2014.

No stress, but Pesach is less than a month away! Rebbetzin RLZ explains how important it is to do a proper Pesach cleaning.

When you say a cancer-stricken boy smiling and happy, you wonder why anyone complains about anything.

One of these days the Arabs are going to be very sorry if they have to live up to their anti-Israel rhetoric.

One of the lessons the IDF learned from the Second Lebanese War is how terrorists blended in with the scenery.

Nazi stamps used to tattoo death camp prisons are proof of the evil system as Holocaust survivors’ numbers dwindle.

An unprecedented number of 20 dentists from around the United States who are planning to make Aliyah to Israel took the Israeli Dentistry Licensing Exam, at the Nefesh B’Nefesh offices in Paramus, New Jersey, this week. This is the largest group ever to take the test outside Israel. Dentists who immigrate to Israel must pass […]

    Latest Poll

    Now that Kerry's "Peace Talks" are apparently over, are you...?







    View Results

    Loading ... Loading ...

Printed from: http://www.jewishpress.com/news/126526/2013/06/04/

Scan this QR code to visit this page online: