Like the Ancestors of Today’s Dogs, Israeli Jackals May Be Undergoing Domestication

The jackal is likely mentioned several times in the Hebrew Bible, although in each case the translation is disputed. But there is no doubt that these genetic relatives of wolves and dogs have roamed the Levant for millennia, and are still found in the wild in Israel. Recently, zoologists have noticed some significant changes in their behavior. Pesach Benson writes:

Golden jackals, an overabundant species in urban habitats, have long been observed thriving near human populations. However, a Tel Aviv University study conducted on the Golan Heights suggests that the existing closeness between humans and jackals might be initiating the first stages of domestication, akin to the domestication of dogs from wolves.

During a camera survey on the Golan Heights, the researchers discovered five unusual jackals with long fur, white patches, and upright tails. One of these jackals, nicknamed “Jackie,” became the focal point of the study. One indicator of domestication is a change in fur color. . . . Genetic and skull examinations confirmed that Jackie was 100-percent jackal, ruling out any dog hybridization or known coat-color mutations.

The discovery of Jackie raises the possibility that this might be an incipient stage of self-domestication, a phenomenon that has not been witnessed in the thousands of years since the domestication of the last wild mammal. Israel, particularly the Golan region, holds historical significance as the birthplace of plant and mammal domestication.

Read more at JNS

More about: Animals, Hebrew Bible, Land of Israel

 

Hizballah Is Learning Israel’s Weak Spots

On Tuesday, a Hizballah drone attack injured three people in northern Israel. The next day, another attack, targeting an IDF base, injured eighteen people, six of them seriously, in Arab al-Amshe, also in the north. This second attack involved the simultaneous use of drones carrying explosives and guided antitank missiles. In both cases, the defensive systems that performed so successfully last weekend failed to stop the drones and missiles. Ron Ben-Yishai has a straightforward explanation as to why: the Lebanon-backed terrorist group is getting better at evading Israel defenses. He explains the three basis systems used to pilot these unmanned aircraft, and their practical effects:

These systems allow drones to act similarly to fighter jets, using “dead zones”—areas not visible to radar or other optical detection—to approach targets. They fly low initially, then ascend just before crashing and detonating on the target. The terrain of southern Lebanon is particularly conducive to such attacks.

But this requires skills that the terror group has honed over months of fighting against Israel. The latest attacks involved a large drone capable of carrying over 50 kg (110 lbs.) of explosives. The terrorists have likely analyzed Israel’s alert and interception systems, recognizing that shooting down their drones requires early detection to allow sufficient time for launching interceptors.

The IDF tries to detect any incoming drones on its radar, as it had done prior to the war. Despite Hizballah’s learning curve, the IDF’s technological edge offers an advantage. However, the military must recognize that any measure it takes is quickly observed and analyzed, and even the most effective defenses can be incomplete. The terrain near the Lebanon-Israel border continues to pose a challenge, necessitating technological solutions and significant financial investment.

Read more at Ynet

More about: Hizballah, Iron Dome, Israeli Security