Ukraine's Cross-Dnipro Offensive Has Killed, Wounded "Brigade's Worth" of Russians

As Ukrainian forces expand their bridgehead on the east bank of the Dnipro, they have not only succeeded in taking additional territory but have inflicted a brigade's worth of casualties on the Russians stationed there, forcing the Russians to attempt to transfer additional units from elsewhere across the front, adding to Ukraine's strategic benefits from the cross-Dnipro operation. JL 

Annieli reports in Daily Kos:

Ukrainian forces have killed and wounded a brigade’s worth of Russian personnel since they started ground operations on the east bank of the Dnipro. They have transferred units from other  sectors of the front due to these losses. (But) the Russian are not deploying their forces at thefrontline on the east bank to protect (them) from Ukrainian artillery fire and drone strikes. The Russian command has refused to commit additional forces of the 70th Motorized Rifle Division and 7th Air Assault Division beyond single battalions to the frontline, opting  to maintain the remainder of these formations in near rear areas.

The Ukrainian Marine Corps Command and the Ukrainian General Staff stated on November 17 that Ukrainian marines have secured several “bridgeheads” on the east bank following successful actions and are conducting actions to expand these positions.[1] US military doctrine defines a bridgehead as “an area on the enemy’s side of the water obstacle that is large enough to accommodate the majority of the crossing force, has adequate terrain to permit defense of the crossing sites, provides security to crossing forces from enemy direct fire, and provides a base for continuing the attack.”[2] The doctrinal definition of a bridgehead does not stipulate a certain size for the crossing force, the extent of the secured positions, or the ability to transfer and operate heavy military equipment from those positions. The necessary size of a bridgehead depends on the operations it is meant to support, and the official Ukrainian acknowledgment of these positions as bridgeheads indicates that the Ukrainian command assesses that these positions are sufficient for continuing ground operations on the east bank.

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Ukrainian officials stated that Ukrainian forces have established bridgeheads on the east (left) bank of Kherson Oblast and are conducting ground operations aimed at pushing Russian forces out of artillery range of the west (right) bank of the Dnipro River. 

The Ukrainian General Staff stated that one of the main operational objectives for Ukrainian ground operations on the east bank is to prevent Russian shelling of Ukrainian civilians on the west bank of Kherson Oblast, particularly near Kherson City. The 152mm tube artillery systems that Russian forces widely operate in Ukraine have an approximate range of 25km, although Russian forces are unlikely to deploy these systems to immediate frontline areas due to the threat of Ukrainian counterbattery fire. The Ukrainian General Staff reported that Ukrainian forces on the east bank are conducting diversionary actions, raids, and reconnaissance and are particularly surveilling Russian positions for intelligence on Russian logistics and ammunition concentrations.[3]

Russian forces appear to be applying lessons learned from attempts to man Russian multilayered defenses in western Zaporizhia Oblast during the Ukrainian counteroffensive to current Russian defensive operations in Kherson Oblast. The Ukrainian General Staff acknowledged that Russian forces have a “fairly serious” line of fortifications in Kherson Oblast.[4] A Ukrainian soldier operating on the left (east) bank of Kherson Oblast characterized Russian defensive positions as “elaborate dugouts that [Russian forces] constructed over months” in an interview with the Wall Street Journal (WSJ) published on November 15.[5] The WSJ also reported that Russian forces heavily mined the area around Krynky (30km northeast of Kherson City and 2km from the Dnipro River), where Ukrainian forces currently maintain positions.[6] Ukrainian military observer Kostyantyn Mashovets noted that Russian forces are not deploying their forces in a “pillar formation” at the immediate frontline on the east bank, likely in an effort to protect concentrations of Russian forces from Ukrainian artillery fire and drone strikes.[7]  Mashovets claimed on November 12 that the Russian command in the Kherson direction has refused to commit additional forces of the 70th Motorized Rifle Division (of the newly formed 18th Combined Arms Army) and 7th Air Assault (VDV) Division beyond elements of single regiments and battalions to the frontline, opting instead to maintain the remainder of these formations in near rear areas and secondary echelons of defense.[8]

Ukrainian officials reported that Russian forces have suffered roughly a brigade’s worth of casualties since Ukrainian forces started ground operations on the east bank of Kherson Oblast on October 17, reportedly forcing Russian forces to transfer combat power from elsewhere in Ukraine to Kherson Oblast. The Ukrainian General Staff reported that Ukrainian forces have killed 1,216 Russian personnel and wounded 2,217 since starting “measures” on the east bank.[11] These manpower losses are roughly equivalent to a brigade’s worth of personnel, although these losses are likely spread out across the Russian formations and units operating in the Kherson direction. The Ukrainian General Staff also reported that Ukrainian forces have destroyed 24 Russian tanks, 48 armored combat vehicles, 89 artillery systems, 29 ammunition warehouses, and 14 aircraft since starting "measures” on the east bank.[12] The Ukrainian General Staff reported that Russian forces have transferred unspecified units from other unspecified sectors of the front to Kherson Oblast due to these losses.[13] ISW previously assessed that the Russian military command will likely struggle to redeploy combat-effective reinforcements at scale to respond to ongoing Ukrainian operations in Kherson Oblast while conducting defensive operations in western Zaporizhia Oblast and sustaining other offensive efforts in eastern Ukraine.[14] The scale of Russian reinforcements required, however, depends heavily on how much effort Ukrainian forces put into the Kherson direction and how much progress they make.