Recent
A juvenile Bruce whale
Come to Dapeng Sea as a guest
Citizens affectionately call it "Little Cloth"
Yesterday was the sixth day of Xiaobu Laishen
The scientific team is in the sea where it appears
That is, the waters near Sand Fish Bay - Guan Lake
Monitoring is performed the next day
Inspectors have also observed it several times
The small cloth reveals the picture of predation on the surface of the sea
The "dry rice whale" started the large-scale eating broadcast on time
The reporter observed the scene and found that
From July 4th from 7:00 a.m. to 12:00 p.m
Xiao Bu has come out to "dry rice" five or six times
Although most of the time
The sea is calmer
But there are many terns flying around the fishing boat
Photographer: Citizen Gao Ang
Swarms of terns are like "detectors" for observing Bruce's whales
The terns will rush up
Grab the small fish in the whale's mouth to eat
So, where they hover
It is very likely that you will see the picture of the small cloth preying
Around 12:30 noon
Xiao Bu once again entered everyone's sight
It eats with its mouth wide open many times
Be a happy and carefree "dry rice whale"
Happy "Foodie"
Daily eclipse is about 180 kg
According to the observation of the whale and dolphin scientific research investigation team in Dapeng New Area
The small cloth body is about 7 meters long
Weight about 5 to 6 tons
They eat about 180 kilograms of food a day
It's really the "big stomach king"
Experts say
Brinell's whales belong to the genus Baleen whales
Eat only small fish
It chases predators in the waters off Dapeng Bay
There are mainly these four species of fish
Recipes with small cloth
Oil fish
Spotted dumplings
sardine
Ridge anchovies
What is Xiaobu's health?
Liao Baolin
Senior Engineer, Shenzhen Research Institute, Guangdong Ocean University
Judging from the situation of Xiaobu in the past two days, its desire to prey is very strong, and it is possible to swallow whales a hundred times a day. Its eating ability and breathing strength are very powerful. Judging from the swimming state, its physical condition is also very healthy.
When the little cloth is full
It will dive into the water to rest
Oops, this getaway
The "beaters" admired
Dapeng sea area is rich in resources
Small cloth or long stay in Shenzhen
The Dapeng Peninsula has the best ecological endowments in Shenzhen
Offshore waters include coastal wetlands, mangroves and coral reefs
Typical marine ecosystems such as estuaries, bays, and islands
There are more than 60 species of corals distributed in the sea
Fish, crustaceans, cephalopods, shellfish, etc
There are more than 190 species of creatures
There are more than 130 species of phytoplankton such as algae
Birds are widely distributed and rich in biodiversity
Judging from the food eaten by Xiaobu, this area is relatively rich in food, and its frequency of predation is relatively high, indicating that there is food that attracts it, and if the predation environment is maintained, it may stay here...
The presence of cetaceans in Dapeng Bay is very rare
The appearance of this small cloth
It is the second time that Dapeng Bay has been visited by cetaceans after 16 years
It is understood that the last time the cetaceans visited Dapeng Bay
It was in 2005 in the waters off Sha Tau Kok, Hong Kong
This is the second time in China
Documenting the activity of Brinell's whales in offshore waters
Marine ecological environment in Dapeng Sea Area
Governance has been effective
Recently
A variety of wild critters
Number and number of visits to Dapeng Bay
And so on
This is because
Dapeng New Area adopts the principle of "treating both symptoms and causes"
The ecological environment governance method has achieved remarkable results
Such as the sewage collection rate of Dapeng Bay
From 10% a decade ago to 98.5%
There are 48 rivers flowing into the bay area
6 sewers into the sea and
137 stormwater drains
The water quality is all up to standard
The water environment in the sea area is stable at the first and second categories of water quality
Eat and broadcast of small cloth
It also attracts a lot of citizens
Go and have a look
But such behavior
It will still cause "trouble" to the small cloth
To this
Dapeng New Area established a joint working group on whale and dolphin protection
Carry out a full range of "whale protection" operations
"Shenzhen Whale"
It goes on
Let's pay attention to the cloud together!!!
Source: Shenzhen Radio and Television First Scene