語系:
繁體中文
English
說明(常見問題)
回圖書館首頁
手機版館藏查詢
登入
回首頁
切換:
標籤
|
MARC模式
|
ISBD
FindBook
Google Book
Amazon
博客來
Biotelemetry Provides New Insights About the Migrations of Adult Walleye in Lake Ontario.
紀錄類型:
書目-電子資源 : Monograph/item
正題名/作者:
Biotelemetry Provides New Insights About the Migrations of Adult Walleye in Lake Ontario./
作者:
Elliott, Connor William.
面頁冊數:
1 online resource (236 pages)
附註:
Source: Dissertations Abstracts International, Volume: 85-01, Section: B.
Contained By:
Dissertations Abstracts International85-01B.
標題:
Animal migration. -
電子資源:
http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30519933click for full text (PQDT)
ISBN:
9798379872274
Biotelemetry Provides New Insights About the Migrations of Adult Walleye in Lake Ontario.
Elliott, Connor William.
Biotelemetry Provides New Insights About the Migrations of Adult Walleye in Lake Ontario.
- 1 online resource (236 pages)
Source: Dissertations Abstracts International, Volume: 85-01, Section: B.
Thesis (Ph.D.)--Queen's University (Canada), 2023.
Includes bibliographical references
Walleye (Sander vitreus) populations throughout the Laurentian Great Lakes complete annual migrations between spawning and foraging habitats. Until recently, information regarding these migrations was collected using traditional assessment methods and fisheries-dependent data, which can be biased based on the distribution of effort. Advances in tracking technology and electronic tagging techniques now provide the tools to collect information from freeswimming individuals, including those from highly mobile species. This thesis examined the timing, extent, and patterns of migration for adult walleye that spawn in the Bay of Quinte and migrate through eastern Lake Ontario. The within-individual repeatability of these annual migrations was determined to be high at the temporal, spatial, and combined spatiotemporal levels. Tagging fish with a combination of acoustic transmitters and pop-off data storage tags (pDSTs) provided insights into the benefits and limitations of each method and identified a novel diving behaviour for this species. Combining the data from both methods provided an overview of the seasonal temperatures, depths, and activity levels experienced by these fish across an entire annual migration. There were sex-based differences in the timing, extent, area use, and vertical activity rates during the annual migration, as well as the number of dives per day during the summer. Within-individual repeatability of migrations was not influenced by sex or size, however it was different between spawning locations. For most studies, acoustic transmitters can provide estimates of thermal and depth preferences, but they are highly influenced by receiver coverage, often omit extreme values, and cannot produce accurate measures of vertical activity. This thesis improves our understanding of migratory behaviour in freshwater fish, and the degree to which they are able to repeat these behaviours. It outlines the benefits and limitations of new methods that can be used to collect high-resolution data throughout the year. Future studies should examine the drivers behind these movements, and the mechanisms that these fish use to navigate across large inland waterbodies.
Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2023
Mode of access: World Wide Web
ISBN: 9798379872274Subjects--Topical Terms:
680254
Animal migration.
Index Terms--Genre/Form:
542853
Electronic books.
Biotelemetry Provides New Insights About the Migrations of Adult Walleye in Lake Ontario.
LDR
:03473nmm a2200349K 4500
001
2359454
005
20230917193954.5
006
m o d
007
cr mn ---uuuuu
008
241011s2023 xx obm 000 0 eng d
020
$a
9798379872274
035
$a
(MiAaPQ)AAI30519933
035
$a
(MiAaPQ)QueensUCan_197431545
035
$a
AAI30519933
040
$a
MiAaPQ
$b
eng
$c
MiAaPQ
$d
NTU
100
1
$a
Elliott, Connor William.
$3
3700057
245
1 0
$a
Biotelemetry Provides New Insights About the Migrations of Adult Walleye in Lake Ontario.
264
0
$c
2023
300
$a
1 online resource (236 pages)
336
$a
text
$b
txt
$2
rdacontent
337
$a
computer
$b
c
$2
rdamedia
338
$a
online resource
$b
cr
$2
rdacarrier
500
$a
Source: Dissertations Abstracts International, Volume: 85-01, Section: B.
500
$a
Advisor: Tufts, Bruce L.
502
$a
Thesis (Ph.D.)--Queen's University (Canada), 2023.
504
$a
Includes bibliographical references
520
$a
Walleye (Sander vitreus) populations throughout the Laurentian Great Lakes complete annual migrations between spawning and foraging habitats. Until recently, information regarding these migrations was collected using traditional assessment methods and fisheries-dependent data, which can be biased based on the distribution of effort. Advances in tracking technology and electronic tagging techniques now provide the tools to collect information from freeswimming individuals, including those from highly mobile species. This thesis examined the timing, extent, and patterns of migration for adult walleye that spawn in the Bay of Quinte and migrate through eastern Lake Ontario. The within-individual repeatability of these annual migrations was determined to be high at the temporal, spatial, and combined spatiotemporal levels. Tagging fish with a combination of acoustic transmitters and pop-off data storage tags (pDSTs) provided insights into the benefits and limitations of each method and identified a novel diving behaviour for this species. Combining the data from both methods provided an overview of the seasonal temperatures, depths, and activity levels experienced by these fish across an entire annual migration. There were sex-based differences in the timing, extent, area use, and vertical activity rates during the annual migration, as well as the number of dives per day during the summer. Within-individual repeatability of migrations was not influenced by sex or size, however it was different between spawning locations. For most studies, acoustic transmitters can provide estimates of thermal and depth preferences, but they are highly influenced by receiver coverage, often omit extreme values, and cannot produce accurate measures of vertical activity. This thesis improves our understanding of migratory behaviour in freshwater fish, and the degree to which they are able to repeat these behaviours. It outlines the benefits and limitations of new methods that can be used to collect high-resolution data throughout the year. Future studies should examine the drivers behind these movements, and the mechanisms that these fish use to navigate across large inland waterbodies.
533
$a
Electronic reproduction.
$b
Ann Arbor, Mich. :
$c
ProQuest,
$d
2023
538
$a
Mode of access: World Wide Web
650
4
$a
Animal migration.
$3
680254
650
4
$a
Habitats.
$3
3564192
650
4
$a
Rivers.
$3
519737
650
4
$a
Sensors.
$3
3549539
650
4
$a
Canadian studies.
$3
2122858
650
4
$a
Ecology.
$3
516476
650
4
$a
Zoology.
$3
518878
655
7
$a
Electronic books.
$2
lcsh
$3
542853
690
$a
0385
690
$a
0329
690
$a
0472
710
2
$a
ProQuest Information and Learning Co.
$3
783688
710
2
$a
Queen's University (Canada).
$3
1017786
773
0
$t
Dissertations Abstracts International
$g
85-01B.
856
4 0
$u
http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30519933
$z
click for full text (PQDT)
筆 0 讀者評論
館藏地:
全部
電子資源
出版年:
卷號:
館藏
1 筆 • 頁數 1 •
1
條碼號
典藏地名稱
館藏流通類別
資料類型
索書號
使用類型
借閱狀態
預約狀態
備註欄
附件
W9481810
電子資源
11.線上閱覽_V
電子書
EB
一般使用(Normal)
在架
0
1 筆 • 頁數 1 •
1
多媒體
評論
新增評論
分享你的心得
Export
取書館
處理中
...
變更密碼
登入