Page 198 - 《水产学报》2026年第04期

4 期 水 产 学 报 50 卷

N
N N N
37°33′00″
海表温度/℃
seawater
37°31′30″ surface
temperature
1.75
37°30′00″ 2.75
3.75
4.75
莱山区 莱山区 莱山区 5.75
37°28′30″ Laishan District 逛荡河 Laishan District 逛荡河 Laishan District 逛荡河 6.75
Guangdang River Guangdang River Guangdang River 7.75
8.75
9.75
121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ 121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ 121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ E 11.75
10.75
12.75
13.75
14.75
(j) (k) (l) 15.75
16.75
17.75
N 18.75
N N N 19.75
37°33′00″ 20.75
21.75
22.75
23.75
24.75
37°31′30″ 25.75
26.75
27.75
28.75
37°30′00″ 29.75
莱山区 莱山区 莱山区
37°28′30″ Laishan District 逛荡河 Laishan District 逛荡河 Laishan District 逛荡河
Guangdang River Guangdang River Guangdang River
121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ 121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ 121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ E
(m) (n) (o)
N
N N N
37°33′00″

37°31′30″

37°30′00″
莱山区 莱山区 莱山区
37°28′30″ Laishan District 逛荡河 Laishan District 逛荡河 Laishan District 逛荡河
Guangdang River Guangdang River Guangdang River
121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ 121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ 121°25'30″ 121°27'00″ 121°28'30″ 121°30'00″ 121°31'30″ E

(p) (q) (r)

在(j)~(r)中，仔稚鱼密度/(尾/m )
3
density of fish larvae in (j)-(r)
0.003 2 0.019 3 0.038 6 0.056 4 0.076 5 0.099 8 0.338 2
图 2 2024 年 3 月—2025 年 2 月烟台四十里湾西部海域鱼卵 (a)~(i) 和仔稚鱼 (j)~(r) 密度分布及 SST 月际变动
Fig. 2 Monthly variation in the density and distribution of fish eggs (a)-(i) and larvae (j)-(r), and variation of
SST in the western waters of Sishili Bay, Yantai from March 2024 to February 2025
(a) (j) 2024-03; (b) (k) 2024-04; (c) (l) 2024-05; (d) (m) 2024-06; (e) (n) 2024-07; (f) (o) 2024-08; (g) (p) 2024-09; (h) (q) 2024-11; (i) (r) 2025-02, the
same as Fig.4.

氏银汉鱼 (Hypoatherina valenciennei) 和沙氏下鱵 和美肩鳃鳚 (Omobranchus elegans) 为重要种；8
为优势种，尖嘴扁颌针鱼 (Strongylura anastomella) 月白氏银汉鱼和普氏细棘虾虎鱼 (Acentrogobius

https://www.china-fishery.cn 中国水产学会主办 sponsored by China Society of Fisheries
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