EH 1232 FREDERICKENA AND …assets.press.princeton.edu/chapters/s10596.pdf · 2019-09-30 · Birds of South America: Passerines - Sample Entry Author: Ber van Perlo Subject: Birds

1 SAPAYOA%Sapayoa aenigma 15cm Separable from / manakins by broad bill and long tail. No eye-ring. Song is a short, shrill trill. Low in humid forest.

2 FASCIATED ANTSHRIKE%Cymbilaimus lineatus 17.5cm Note heavy, hooked bill and red eyes. Crown occasionally solid black. Song comprises 4–6 solemn, melancholy notes. Dense growth in lowland forest.

3 BAMBOO ANTSHRIKE%Cymbilaimus sanctaemariae 17cm Note dense barring, crests (bicoloured in /) and dark eyes. Song comprises 8–10 high, staccato notes. Bamboo thickets in humid forest. <1,300m.

4 SPOT-BACKED ANTSHRIKE%Hypoedaleus guttatus 20.5cm Clean underparts make it unmistakable in its range. Song is a fast series of slightly rising and falling sharp notes (3–4 sec). Sub-canopy, canopy and edges of forest. <900m.

5 GIANT ANTSHRIKE%Batara cinerea 32cm Very large size makes it unmistakable. Fast series of mid–high rising notes preceded by a very short trill. Under- and mid-storey of various forest types and dense tree-stands. Locally to 2,600m. R.

6 LARGE-TAILED ANTSHRIKE%Mackenziaena leachii 26cm Distinctly marked; note long tail. Very high series of rising, piercing notes. Dense undergrowth of forest and woodland. <2,100m.

7 TUFTED ANTSHRIKE%Mackenziaena severa 22cm Note upright crest and large size. Slightly accelerating and rising series of 5–7 high, piercing notes. Dense undergrowth, esp. bamboo.

8 BLACK-THROATED ANTSHRIKE%Frederickena viridis 20cm Note large size, bushy crest and, in /, barred tail. Series of melancholy notes, slowly rising and then levelling out. Undergrowth of humid forest. R.

9 UNDULATED ANTSHRIKE%Frederickena unduliger 23cm Large, with prominent crest; ? is dark grey with wavy whitish barring; / is rufous with wavy blackish barring (this varies on belly depending on ssp.). Rather fast series of steadily rising notes (3 sec). Dense undergrowth of lowland forest. R.

10 FULVOUS ANTSHRIKE%Frederickena fulva 23cm Separable from 9 by darker, densely marked plumage. Loud series of 10–12 rising notes. Dense thickets and vine tangles in humid forest.

1

2

3

4

5

6

7

8

9

10

SAPAYOA Sapayoa aenigma

FASCIATED ANTSHRIKE Cymbilaimus lineatus

BAMBOO ANTSHRIKE_ Cymbilaimus sanctaemariae

SPOT-BACKED ANTSHRIKE_ Hypoedaleus guttatus

GIANT ANTSHRIKE_ Batara cinerea

LARGE-TAILED ANTSHRIKE_ Mackenziaena leachii

TUFTED ANTSHRIKE Mackenziaena severa

BLACK-THROATED ANTSHRIKE Frederickena viridis

UNDULATED ANTSHRIKE Frederickena unduliger

FULVOUS ANTSHRIKE_ Frederickena fulva

1 SAPOYOA, Frederickena & other ANTSHRIKES1

2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10












2

3

4

5

6

7

8

9

10











1 SAPOYOA, Frederickena & other ANTSHRIKES

1 SAPAYOA, AND FREDERICKENA AND OTHER ANTSHRIKES

26

12

3

4

6

78

9 10

5

/

/

/

/

/

/

/

/

??

?

?

?

?

?

?

© Copyright, Princeton University Press. No part of this book may be distributed, posted, or reproduced in any form by digital or mechanical means without prior written permission of the publisher.

For general queries, contact [email protected]

Documents

EH 1232 FREDERICKENA AND …assets.press.princeton.edu/chapters/s10596.pdf · 2019-09-30 · Birds of South America: Passerines - Sample Entry Author: Ber van Perlo Subject: Birds