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Table 1 Dromiciops gliroides occurrence and abundance data obtained from a two-year (2017 and 2018) camera-trap survey. Occurrence values represent the number of camera traps (of a total of 12) with at least one D. gliroides record; occurrence index represents the ratio between occurrence values and the number of camera traps installed. Dromiciops gliroides individuals (Dg ind) were estimated from camera traps after applying a 1-h independence interval. Relative abundances are expressed as the number of D. gliroides individuals per day

From: Effects of landscape configuration on the occurrence and abundance of an arboreal marsupial from the Valdivian rainforest

Year

Site

Condition

Occurrence

Occ index

Dg ind

Dg ind/day

2017

PNN

Native

8

0.667

9

1.179

2017

PNP

Native

9

0.750

78

0.696

2017

PPY

Native

9

0.750

101

0.902

2017

HHL

Secondary

4

0.333

64

0.571

2017

ONS

Secondary

10

0.833

82

0.732

2017

PKT

Secondary

10

0.833

141

1.259

2017

CAS

Logging

11

0.917

90

0.804

2017

MCP

Logging

6

0.500

34

0.304

2017

PUC

Logging

11

0.917

95

0.848

2017

FMP

Plantation

10

0.833

87

0.777

2017

ONP

Plantation

5

0.417

56

0.500

2017

RCV

Plantation

6

0.500

34

0.304

2018

PNN

Native

10

0.833

194

1.732

2018

PNP

Native

10

0.833

188

1.679

2018

PPY

Native

12

0.999

297

2.652

2018

HHL

Secondary

9

0.750

228

2.036

2018

ONS

Secondary

11

0.917

197

1.759

2018

PKT

Secondary

10

0.833

201

1.795

2018

CAS

Logging

9

0.750

148

1.321

2018

MCP

Logging

6

0.500

63

0.563

2018

PUC

Logging

10

0.833

155

1.384

2018

FMP

Plantation

11

0.917

179

1.598

2018

ONP

Plantation

6

0.500

50

0.446

2018

RCV

Plantation

8

0.667

78

0.696

  1. PNN Nahuelbuta National Park, PNP Puyehue National Park, PPY Peumayén Park, HHL Huilo Huilo Reserve, ONS Oncol Park (secondary forest), PKT Katalapi Park, CAS Cascadas, MCP Moncopulli, PUC Pucatrihue, FMP Forestal Mininco, ONP Oncol Park (plantation), RCV Valdivian Coastal Reserve