study / researchyánjiū研究found / discoveredfāxiàn发现to enterjìnrù进入San Francisco BayJiùjīnshān Wān旧金山湾(structural particle)de的gray whalehuī jīng灰鲸approximatelyyuē约one-fifthwǔ fēn zhī yī五分之一here / in this placezài cǐ在此die / perishsǐwáng死亡。
study / research
yánjiū
研究
found / discovered
fāxiàn
发现
to enter
jìnrù
进入
San Francisco Bay
Jiùjīnshān Wān
旧金山湾
(structural particle)
de
的
gray whale
huī jīng
灰鲸
approximately
yuē
约
one-fifth
wǔ fēn zhī yī
五分之一
here / in this place
zài cǐ
在此
die / perish
sǐwáng
死亡
one (measure word for studies)
yī xiàng
一项
new
xīn
新
study
yánjiū
研究
to show / reveal
xiǎnshì
显示
since 2018
zì 2018 nián yǐlái
自2018年以来
to enter
jìnrù
进入
San Francisco Bay
Jiùjīnshān Wān
旧金山湾
(structural particle)
de
的
gray whale
huī jīng
灰鲸
approximately
yuē
约
18 percent
shíbā bǎifēnzhī
18%
in
zài
在
inside the bay
wān nèi
湾内
die / perish
sǐwáng
死亡
most of them
dàduō
大多
died from
sǐ yú
死于
vessel / ship
chuánzhī
船只
collision / strike
zhuàngjī
撞击
or
huò
或
malnutrition
yíngyǎng bùliáng
营养不良
researchers
yánjiū rényuán
研究人员
believe
rènwéi
认为
climate change
qìhòu biànhuà
气候变化
to lead to
dǎozhì
导致
Arctic
Běijí
北极
foraging grounds
mì shí dì
觅食地
food
shíwù
食物
shortage / scarcity
kuìfá
匮乏
is
shì
是
gray whale
huī jīng
灰鲸
to pour into
yǒng rù
涌入
Bay Area
Wān Qū
湾区
(structural particle)
de
的
main
zhǔyào
主要
reason / cause
yuányīn
原因
April 14, 2026 at 7:00 PM
one (measure word for academic studies)
yī xiàng
一项
published in
fābiǎo yú
发表于
Frontiers in Marine Science (journal)
Hǎiyáng Kēxué Qiányán
《海洋科学前沿》
(structural particle)
de
的
study
yánjiū
研究
to show / reveal
xiǎnshì
显示
since 2018
zì 2018 nián yǐlái
自2018年以来
to enter
jìnrù
进入
San Francisco Bay
Jiùjīnshān Wān
旧金山湾
(structural particle)
de
的
gray whale
huī jīng
灰鲸
among
zhōng
中
approximately
yuē
约
18 percent
shíbā bǎifēnzhī
18%
failed to
wèi néng
未能
to leave
líkāi
离开
this place
cǐchù
此处
researchers
yánjiū rényuán
研究人员
tracked
zhuīzōng le
追踪了
year 2018
2018 nián
2018年
to / through
zhì
至
year 2025
2025 nián
2025年
between
jiān
间
in
zài
在
Bay Area
Wān Qū
湾区
to frequent / be spotted
chūmò
出没
(structural particle)
de
的
gray whale
huī jīng
灰鲸
during this period
qījiān
期间
altogether
gòng
共
found
fāxiàn
发现
70 (measure word for whales)
qīshí tóu
70头
gray whale
huī jīng
灰鲸
dead / died
sǐwáng
死亡
among
zài
在
can be confirmed
kě quèrèn
可确认
cause of death
sǐyīn
死因
(structural particle)
de
的
individual
gètǐ
个体
among
zhōng
中
30 (measure word for whales)
sānshí tóu
30头
(passive marker)
bèi
被
ship / vessel
lúnchuán
轮船
to strike / collide with
zhuàngjī
撞击
killed as a result
zhì sǐ
致死
additionally
lìng yǒu
另有
multiple (whales)
duō tóu
多头
due to
yīn
因
severe
yánzhòng
严重
malnutrition
yíngyǎng bùliáng
营养不良
died as a result
ér wáng
而亡
gray whale
huī jīng
灰鲸
traditionally / historically
lìlái
历来
not using
bù yǐ
不以
San Francisco Bay
Jiùjīnshān Wān
旧金山湾
as
wéi
为
migration
qiānxǐ
迁徙
route / corridor
tōngdào
通道
but
dàn
但
climate change
qìhòu biànhuà
气候变化
to lead to
dǎozhì
导致
Arctic
Běijí
北极
foraging grounds
mì shí dì
觅食地
food
shíwù
食物
to decrease
jiǎnshǎo
减少
hungry / starving
jī è
饥饿
(structural particle)
de
的
whale
jīngyú
鲸鱼
to begin
kāishǐ
开始
to enter
jìnrù
进入
Bay Area
Wān Qū
湾区
to search for food
mì shí
觅食
United States
Měiguó
美国
National Oceanic and Atmospheric Administration (NOAA)
Guójiā Hǎiyáng hé Dàqì Guǎnlǐjú
国家海洋和大气管理局
data
shùjù
数据
to indicate
xiǎnshì
显示
gray whale
huī jīng
灰鲸
population (species)
zhǒngqún
种群
number / quantity
shùliàng
数量
since 2016
zì 2016 nián yǐlái
自2016年以来
already
yǐ
已
to decline
xiàjiàng
下降
more than / over
yú
逾
50 percent
wǔshí bǎifēnzhī
50%
researchers
yánjiū rényuán
研究人员
to warn
jǐnggào
警告
if
ruò
若
climate change
qìhòu biànhuà
气候变化
to continue
chíxù
持续
to worsen
èhuà
恶化
gray whale
huī jīng
灰鲸
population
zhǒngqún
种群
scale / size
guīmó
规模
will
jiāng
将
to face
miànlín
面临
further
jìn yī bù
进一步
to shrink / decline
suōjiǎn
缩减
(structural particle)
de
的
risk
fēngxiǎn
风险
the study
gāi yánjiū
该研究
to call on / appeal to
hūyù
呼吁
shipping
hángyùn
航运
companies
qǐyè
企业
to take
cǎiqǔ
采取
measures
cuòshī
措施
to reduce
jiǎnshǎo
减少
vessels / ships
chuánzhī
船只
and / with
yǔ
与
whale
jīngyú
鲸鱼
between
zhījiān
之间
(structural particle)
de
的
collision
pèngzhuàng
碰撞
incident / accident
shìgù
事故
New Words
guójì
国际
international
jìshù
技术
technology
shìchǎng
市场
market
jīngjì
经济
economy
fāzhǎn
发展
development
yǐngxiǎng
影响
impact
quánqiú
全球
global
tiáojiàn
条件
conditions
News in English
Lifestyle & CultureStudy Finds Nearly One in Five Gray Whales Entering San Francisco Bay Die There
A new study shows 18 percent of gray whales entering San Francisco Bay since 2018 have died there, most from vessel strikes or malnutrition. Researchers say climate change depleting Arctic food supplies is driving the whales into the bay.
This article discusses recent developments in international technology markets and their impact on global economic conditions.
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