A black bear burst through a Colorado teenage girl's window and scratched her, days after a bear also bit a camper in the state, according to wildlife officials.

据野生动物官员称，一只黑熊冲破科罗拉多州一名少女的窗户并抓伤了她。就在几天前，该州还有一名露营者被熊咬伤。

On Friday, a woman at a campground in south-west Colorado heard a growl and felt something hit her outdoors tent, according to a news release.

据一份新闻稿称，周五，科罗拉多州西南部一处露营地的一名女子听到一声低吼，并感觉有什么东西撞上了她户外的帐篷。

She was treated for a puncture wound on her arm – consistent with a black bear bite – authorities said. Wildlife officers found claw marks on her tent and recovered several dark hairs.

当局表示，她因手臂上的刺伤接受了治疗——该伤口符合黑熊咬伤的特征。 野生动物官员在她的帐篷上发现了爪痕，并找到了几根深色毛发。

"The bite in this incident was more likely an act of surprise than aggression," said Monte Vista area wildlife manager Rick Basagoitia, adding that the area had "no history of conflict or damage".

蒙特维斯塔地区野生动物管理员里克·巴萨戈伊蒂亚说：“这次事件中的咬伤更可能是出于意外，而非攻击性行为。”他补充说，该地区“没有冲突或损害的历史”。

Two days later, a bear opened a cracked window, tore the screen off and entered the bedroom of a sleeping 17-year-old girl. The girl was roused by the animal's presence and hid under her blankets. The bear's paw struck her stomach, leaving three scratch marks, according to authorities.

两天后，一只熊打开了一扇有裂缝的窗户，撕掉纱窗，闯入了正在睡觉的17岁女孩的卧室。 女孩被这只动物的出现惊醒，躲到了毯子下面。 据当局称，熊掌拍到了她的腹部，留下了三道抓痕。

"The woman is very lucky she had multiple blankets covering her when the bear swiped her," said district wildlife manager Luke Clancy.

地区野生动物管理员卢克·克兰西说：“这名女子非常幸运，熊拍她的时候她身上盖着好几层毯子。”

There have been 10 reported bear attacks on humans this year in Colorado, a number officials have described as unprecedented.

今年科罗拉多州已报告10起熊袭击人类事件，官员称这一数字前所未有。

A statewide drought has squeezed the food supply of black bears, who mostly eat berries, fruits and insects, officials say.

官员们表示，全州范围的干旱压缩了黑熊的食物来源，黑熊主要以浆果、水果和昆虫为食。

The bears, who seek up to 20,000 calories per day as they prepare to hibernate during the colder months, have sought out new food sources in human residences.

黑熊在为寒冷月份冬眠做准备时，每天需要摄取多达20,000卡路里，它们已在人类住所中寻找新的食物来源。

Nationwide, there has also been a rise in bear-human conflicts. In August, a bear broke into a New Mexico man's home and mauled him to death, marking a rare fatal attack for the state.

在全国范围内，熊与人类的冲突也有所增加。 8月，一只熊闯入新墨西哥州一名男子的家中，将其咬死，这是该州罕见的一起致命袭击事件。

Wildlife officials have urged the public to secure their trash and to lock windows, doors, garages and vehicles.

野生动物官员敦促公众妥善保管垃圾，并锁好窗户、门、车库和车辆。