F B C D E A - Florida Rivers Lab

floridarivers.ifas.ufl.edu

F B C D E A - Florida Rivers Lab

C

B

A

D

F

E


Little Colorado River

Falls

Blue

Spring

2 km


600

500

Total length, mm

400

300

200

100

0

TL = exp((OL/a)^b)

R 2 = 0.95

-100

0 400 800 1200 1600 2000 2400

Otolith core-to-tip length, microns


del-13C

del-13C

5

0

-5

-10

-15

0

-5

-10

-15

0 200 400 600 800

Distance from core, um

6

5

4

3

2

1

Sr:Ca x 1000

0

0.07

0.06

0.05

0.04

0.03

0.02

0.01

0.00

Ba:Ca x 1000

Figure 4A.


7

6

Mean Individual Sr:Ca x 1000

5

4

3

2

Mean SrCa = 2.9361-0.2082 * d 13 C

1

-14 -12 -10 -8 -6 -4 -2 0

Figure 4B.

Mean Individual d 13 C


A

Sr

Se

Cu

HBC-3D9

HBC-3D9 (5-point moving averages)

5

0.16

5

8

B

Sr:Ca x 1000

4

3

2

1

0

0.12

0.08

0.04

0.00

0 200 400 600 800 1000

Ba:Ca x 1000

Sr:Ca x 1000

4

3

2

1

0

6

4

2

0

0 200 400 600 800 1000

Na:Ca x 1000

Distance from core, um

Distance from core, um


Ba

Mg

Mn;Ca x 1000

0.10

0.08

0.06

0.04

0.02

Mn:Ca

Ba:Ca

Mg:Ca

0.20

0.15

0.10

0.05

Ba: or Mg: Ca x

1000

Mn

0.00

-150 -100 -50 0 50 100 150 200 250

0.00

Distance from core, um

100 m


20

16

A

Counts

12

8

< 1yr

> = 1 yr

4

0

10 20 30 40 50 60 70 80 90 100 110 120

Total length, mm

12

10

B

Counts

8

6

< 1 yr

> = 1 yr

4

2

0

15 30 45 60 75 90 105 120 > 120

Age, days


Counts

10

8

6

4

2

0

CO

LCR

30 40 50 60 70 80 90 100 110

Total length at first annulus formation, mm

Figure 7.


10

30

50

70

90

110

130

150

170

190

210

230

250

270

290

> 300

16

14

12

10

8

6

4

2

0

Figure 9.

Other/MS

LCR/MS

LCR/LCR

Humpback chub total length, mm

Counts


Ba:Ca x 1000

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0.0

Ba:Ca

Mar-09 Jul-09 Oct-09 Jan-10 May-10 Aug-10 Nov-10 Feb-11 Jun-11 Sep-11 Dec-11

LCR

Mainstem

Sr:Ca x 1000

20.0

18.0

16.0

14.0

12.0

10.0

8.0

6.0

4.0

2.0

0.0

Sr:Ca

Mar-09 Jul-09 Oct-09 Jan-10 May-10 Aug-10 Nov-10 Feb-11 Jun-11 Sep-11 Dec-11

LCR

Mainstem

Se:Ca x 1000

0.045

0.040

0.035

0.030

0.025

0.020

0.015

0.010

0.005

0.000

Se:Ca

Mar-09 Jul-09 Oct-09 Jan-10 May-10 Aug-10 Nov-10 Feb-11 Jun-11 Sep-11 Dec-11

LCR

Mainstem

8.0

6.0

4.0

13 C

del-13C

2.0

0.0

-2.0 Mar-09 Jul-09 Oct-09 Jan-10 May-10 Aug-10 Nov-10 Feb-11 Jun-11 Sep-11 Dec-11

LCR

Mainstem


S. Geological Survey National Water Information System

ttp://waterdata.usgs.gov/nwis).

LCR near mouth - USGS 09402300

0

0

0

0

0

0

0

0

0

Aug-7-2010

Sept-12-2010

Sept-18-2011

Oct-13-2011

1/27/2009

2/26/2009

3/28/2009

4/27/2009

5/27/2009

6/26/2009

7/26/2009

8/25/2009

9/24/2009

10/24/2009

11/23/2009

12/23/2009

1/22/2010

2/21/2010

3/23/2010

4/22/2010

5/22/2010

6/21/2010

7/21/2010

8/20/2010

9/19/2010

10/19/2010

11/18/2010

12/18/2010

1/17/2011

2/16/2011

3/18/2011

4/17/2011

5/17/2011

6/16/2011

7/16/2011

8/15/2011

9/14/2011

10/14/2011

11/13/2011

12/13/2011

1/12/2012

2/11/2012

3/12/2012

4/11/2012

5/11/2012

6/10/2012

7/10/2012

8/9/2012

9/8/2012

10/8/2012

11/7/2012

12/7/2012

1/6/2013

2/5/2013

3/7/2013

4/6/2013

5/6/2013


Little Colorado River

20

Sr:Ca x 1000

15

10

5

y = -13.932x + 20.216

R 2 = 0.728

0

0.20 0.40 0.60 0.80 1.00 1.20

Percent of month with discharge < 10 m3/sec

Little Colorado River

Ba:Ca x 1000

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0.0

y = -5.3714x + 5.6856

R 2 = 0.7266

0.20 0.40 0.60 0.80 1.00 1.20

Percent of month with discharge < 10 m3/sec

Little Colorado River

del-13C

10

5

0

y = 10.989x - 7.529

R 2 = 0.2978


-13.24

-12.63

-12.99

-10.62

-10.68

10 μm

-12.23

-11.34

-12.04

-9.80

-1.23

-2.56

-5.49

Figure S3.


260

240

220

200

Age at egress = -7.9535+1.9607*x

Age at egress, days

180

160

140

120

100

80

60

40

20

0

0 10 20 30 40 50 60 70 80

Total length at egress, mm

Figure S4.

More magazines by this user
Similar magazines