FR 15

FR-15-3, biotope of Rivulus collieri
EXPEDITION DATA
Code details
FR – Fritz Rohde

15 – year 2015
Geographical Area
South America
Country(ies)
Peru
Collector(s)
Fritz Rohde

Scott Smith

Brian Perkins
Year
2015
Date
October, 16 to 22
Bibliography
FIELDWORK NOTES
Code
Population
Coordinates
Original species name
Valid species name
FR-15-1
Small stream upstream of lodge
-4 21.575N

-73 16.940E
Rivulus cf. rubrolineatus
Rivulus cf. rubrolineatus
FR-15-2
Lake Corrientillo
-4 15.762N

-73 17.959E
Rivulus collieri
Rivulus collieri
FR-15-3
Pool next to lodge
-4 20.022N

-73 18.012E
Rivulus collieri
Rivulus collieri
FR-15-4
Rio Zaragoza
-4 28.513N

-73 35.73E
Rivulus cf. rubrolineatus

Rivulus elongatus
Rivulus cf. rubrolineatus

Rivulus elongatus
FR-15-5
Quebrada at KM 20
-3 55.524N

-73 23.015E
Rivulus rectocaudatus
Rivulus rectocaudatus
FR-15-6
La Jungle
-3 56.207N

-73 23.562E
Rivulus rectocaudatus
Rivulus rectocaudatus
FR-15-7
University Ponds
-3 49.487N

-73 19.396E
Rivulus rectocaudatus
Rivulus rectocaudatus
FR-15-8
KM 27.5
-3 58.319N

-73 25.163E
Rivulus cf. rubrolineatus
Rivulus cf. rubrolineatus
ADDITIONAL COMMENTS
Note from Frith Rohde – The first part of this trip was spent at a lodge up the Rio Yanayacu with Scott and Brian. Many collections made but only ones with Rivulus are documented here. Later worked out of Iquitos with Brian and local help. This is the first trip where we brought back fin clips for genetic analysis.

FR-15-1

FR-15-4

Rivulus collieri FR-15-2

Rivulus collieri FR-15-2

Rivulus collieri FR-15-3

Rivulus collieri FR-15-3

Rivulus elongatus FR-15-4

Rivulus rubrolineatus FR-15-4

Rivulus rectocaudatus FR-15-6

Last update: 10/11/2025

Other Expeditions

FR 10

HONDURAS
2010

FR 18

BRAZIL
2018

IVE 12

VENEZUELA
2012

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