SEVASTOPOL, Ukraine (AP) -- Dozens of military trucks transporting heavily armed soldiers rumbled over Crimea's rutted roads Saturday as Russia reinforced its armed presence on the disputed peninsula in the Black Sea. Moscow's foreign minister ruled out any dialogue with Ukraine's new authorities, whom he dismissed as the puppets of extremists.
The Russians have denied their armed forces are active in Crimea, but an Associated Press reporter trailed one military convoy Saturday afternoon from 25 miles (40 kilometers) west of Feodosia to a military airfield at Gvardeiskoe north of Simferopol, over which a Russian flag flew.
Some of the army green vehicles had Russian license plates and numbers indicating that they were from the Moscow region. Some towed mobile kitchens and what appeared to be mobile medical equipment.
The strategic peninsula in southern Ukraine has become the flashpoint in the battle for Ukraine, where three months of protests sparked by President Victor Yanukovych's decision to ditch a significant treaty with the 28-nation European Union after strong pressure from Russia led to his downfall. A majority of people in Crimea identify with Russia, and Moscow's Black Sea Fleet is based in Sevastopol, as is Ukraine's.
Vladislav Seleznyov, a Crimean-based spokesman for the Ukrainian armed forces, told AP that witnesses had reported seeing amphibious military ships unloading around 200 military vehicles in eastern Crimea on Friday night after apparently having crossed the Straits of Kerch, which separates Crimea from Russian territory.
"Neither the equipment, nor the paratroopers have insignia that identify them as Russian, but we have no doubt as to their allegiance," Seleznyov said.
The amphibious operation appeared to be one of the largest movements of Russian military forces since they appeared in Crimea a week ago.
Seleznyov also said a convoy of more than 60 military trucks was spotted Saturday heading from Feodosia toward Simferopol, the regional capital. An AP reporter caught up with the convoy and trailed it to a Russian-controlled airfield. In the rear of the vehicles, heavily armed soldiers could be seen, though none appeared to have identifying badges or insignia. Soldiers spat at the reporters following them.
A small plane belonging to the Ukrainian border guards was fired on by "extremists" using automatic weapons as it flew near the administrative border of Crimea, but took evasive maneuvers and escaped unscathed, the Interfax news agency reported, quoting Ukrainian officials.
The regional parliament in Crimea has set a March 16 referendum on leaving Ukraine to join Russia, and senior lawmakers in Moscow said they would support the move, ignoring sanctions threats and warnings from President Barack Obama that the vote would violate international law.
While the U.S. and the EU urged Russia to engage in dialogue with new Ukrainian authorities, the Kremlin has refused to do so, denouncing the change of power in Ukraine as an "unconstitutional coup."
Russian Foreign Minister Sergey Lavrov said Moscow sees no sense in talking with Ukraine's new authorities because, in his view, they kowtow to radical nationalists.
"The so-called interim government isn't independent. It depends, to our great regret, on radical nationalists who have seized power with arms," he said at a news conference. He said that nationalist groups use "intimidation and terror" to control Ukraine.
Despite that tough talk, the Russian Foreign Ministry said Deputy Foreign Minister Grigory Karasin met Saturday with Ukrainian Ambassador Volodymyr Yelchenko, the first such diplomatic contact since the crisis began. In a terse statement, the ministry said only that they discussed issues related to Russian-Ukrainian ties in a "sincere atmosphere."
At a news conference in Kiev, Ukraine's new foreign minister, Andrii Deshchytsi, spoke hopefully about creation of a contact group made up of foreign ministers of various countries to mediate the crisis. Forming the group was an idea discussed during meetings between Ukraine's prime minister and European Union leaders in Brussels on Thursday.
Deshchytsi said that he learned from mediators that Russia hasn't "categorically' refused the idea of permitting a contact group to help broker an end to the dispute.
"The Russians are thinking," Deshchytsi said, so there is "reason to hope." He reiterated that the new Ukrainian government understands it is vital to establish good relations with all neighbors, including Russia.
Lavrov also spoke by telephone with U.S. Secretary of State John Kerry on Saturday, a U.S. official said on condition of anonymity to describe a private diplomatic conversation.
Kerry "made clear that continued military escalation and provocation in Crimea or elsewhere in Ukraine, along with steps to annex Crimea to Russia would close any available space for diplomacy, and he urged utmost restraint," the official said. Kerry and Lavrov agreed to speak again soon.