Observations of marine wildlife tourism effects on a non-focal species

被引：22

作者：

Rizzari, J. R. ^{[1
,2
]}

Semmens, J. M. ^{[2
]}

Fox, A. ^{[3
]}

Huveneers, C. ^{[4
]}

机构：

[1] James Cook Univ, Australian Res Council Ctr Excellence Coral Reef, Coll Sci & Engn, Townsville, Qld 4811, Australia

[2] Fisheries & Aquaculture Ctr, Inst Marine & Antarctic Studies, Hobart, Tas 7001, Australia

[3] Fox Shark Res Fdn, Adelaide, SA 5070, Australia

[4] Flinders Univ S Australia, Coll Sci & Engn, Adelaide, SA 5042, Australia

来源：

JOURNAL OF FISH BIOLOGY | 2017年 / 91卷 / 03期

关键词：

acoustic telemetry; ecotourism; elasmobranchs; movement; rays; shark diving; CARCHARODON-CARCHARIAS; WHITE SHARKS; POPULATIONS; MOVEMENTS; BEHAVIOR;

D O I：

10.1111/jfb.13389

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

A radio-acoustic positioning system was used to assess the effects of shark cage-diving operators (SCDO) on the fine-scale movements of a non-focal species, the smooth stingray Bathytoshia brevicaudata. The results revealed that the time spent in the array was individually variable, but generally increased when SCDO were present and that the presence of SCDO may have the capacity to elicit changes in the space use of B. brevicaudata. These results indicate that the effects of marine wildlife tourism may extend beyond the focal species of interest.

引用

页码：981 / 988

页数：8

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