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Ranitomeya

From Wikipedia, the free encyclopedia

 

Ranitomeya is a genus of dart poison frogs found in Panama and South America south to Peru and Brazil, possibly into Bolivia.[1]

Ranitomeya

R. ventrimaculata

Scientific classification:

Kingdom:Animalia

Phylum:Chordata

Class:Amphibia

Order:Anura

Family:Dendrobatidae

Subfamily:Dendrobatinae

Genus:Ranitomeya
Bauer, 1986

Diversity:

16 species 

Taxonomy :

 

In 2006 Grant et al. revised the systematics of dart poison frogs and placed many species formerly classified in the genera Dendrobates, Minyobates and Phyllobates in Ranitomeya.[2] In 2011 Brown and colleagues, following other scientists who assumed the existence of two distinct clades in Ranitomeya, erected the genus Andinobates for 12 species of Ranitomeya.[3]

 

Ranitomeya and Andinobates frogs can be distinguished from those in genera such as Dendrobates in that they are generally smaller, have more than two colors, and seem to glitter if viewed from certain angles. Ranitomeya is widespread in the Amazon basin, whereas Andinobates species are found only in the northern Andes down to Central America.

Description :

 

Adults measure no more than 21 mm (0.83 in) in snout–vent length and are typically brightly colored, often with bright yellow, red, or green dorsum that can be uniform in color or with stripes or dots. Also the throat has distinctive color, usually yellow, orange or red. Dorsal skin is smooth or weakly granular. The head is narrower than the body. Fingers and toes bear discs, with those on the fingers being large.[3]

 

Threats :

 

Many Ranitomeya species are threatened by habitat loss and collection for the pet trade.[4][5][6]

 

Species :

 

There are 16 Ranitomeya species:

 

  • Ranitomeya amazonica (Schulte, 1999)

  • Ranitomeya benedicta Brown, Twomey, Pepper, and Sanchez-Rodriguez, 2008

  • Ranitomeya cyanovittata Pérez-Peña, Chávez, Twomey, and Brown, 2010

  • Ranitomeya defleri Twomey and Brown, 2009

  • Ranitomeya fantastica (Boulenger, 1884)

  • Ranitomeya flavovittata (Schulte, 1999)

  • Ranitomeya imitator (Schulte, 1986)

  • Ranitomeya reticulata (Boulenger, 1884)

  • Ranitomeya sirensis (Aichinger, 1991)

  • Ranitomeya summersi Brown, Twomey, Pepper, and Sanchez-Rodriguez, 2008

  • Ranitomeya toraro Brown, Caldwell, Twomey, Melo-Sampaio, and Souza, 2011

  • Ranitomeya uakarii (Brown, Schulte, and Summers, 2006)

  • Ranitomeya vanzolinii (Myers, 1982)

  • Ranitomeya variabilis (Zimmermann and Zimmermann, 1988)

  • Ranitomeya ventrimaculata (Shreve, 1935)

  • Ranitomeya yavaricola Pérez-Peña, Chávez, Twomey, and Brown, 2010

For the external links , refrences  click here to read the full wikipedia article 

Video : 

Ranitomeya Imitator calling

Genus Ranitomeya

courtesy to :  www.dendrobase.de/index.php

Distribution area Ranitomeya

Species photos : 

Ranitomeya biolat

Ranitomeya vanzolinii

Ranitomeya summersi

Ranitomeya reticulata
Morph : Iquitos 

Ranitomeya variabilis
Morph : Cordillera Escalera 

Ranitomeya benedicta
Morph : Shucushuyacu 

Ranitomeya fantastica
Morph : Varadero 

Ranitomeya ventrimaculata
Morph : Yasuni 

Ranitomeya toraro 

Morph : Careiro da Varzea 

Ranitomeya amazonica
Morph : Iquitos 

Ranitomeya cyanovittata 

Ranitomeya imitator
Morph : Alto Cainarache 

Ranitomeya defleri

Ranitomeya flavovittata
Morph : Tamshiyacu 

Ranitomeya sirensis

Ranitomeya uakarii
Morph : Tahuayo 

Ranitomeya amazonica
Morph : Iquitos 

Ranitomeya cf. lamasi
Morph : Divisoria"

Madagascar Dart frogs

 Mantella 

Aromobatidae :

 South America Dart Frogs -  Species 

 

Dendrobatidae :

Ranitomeya genus : 

Introduction  .. 

Ranitomeya Species :

 

1-  Ranitomeya imitator ( Mimic poison frog ) , SCHULTE, 1986 :

                                     Part  1  ..  Part  2  ..  Part 3  ..  .. Part 4 

2- Ranitomeya amazonica , Schulte, 1999 :

                                    Part  1  ..  Part  2 

 3- Ranitomeya fantastica - The red-headed poison frog - Boulenger, 1884

                                    Part  1  ..  Part  2  ..  Part 3 

4- Ranitomeya vanzolinii -  the Brazilian poison frog  or spotted poison frog- Myers, 1982 :

                                   Part  1  ..  Part  2 

5-  Ranitomeya variabilis - The splash-back poison frog - Zimmermann and Zimmermann, 1988

                                   Part  1  ..  Part  2  ..  Part 3  

5- Ranitomeya reticulata - Red-backed poison frog - Boulenger 1884  :

                                  Part  1  ..  Part  2  ..  Part 3  

6- Ranitomeya benedicta - blessed poison frog -  Brown, Twomey, Pepper,

and Sanchez-Rodriguez, 2008

                                 Part  1  ..  Part  2  ..  Part 3  

 7-Ranitomeya lamasi  - Morales, 1992 

                                Part  1  ..  Part  2  ..  Part 3  ..  .. Part 4 

8- Ranitomeya summersi - Summers' poison frog - Brown, Twomey, Pepper, and Sanchez-Rodriguez, 2008  

 

9- Other species :      Part  1  ..  Part  2   

Ranitomeya genus : 

Introduction  .. 

Ranitomeya Species :

 

1-  Ranitomeya imitator ( Mimic poison frog ) , SCHULTE, 1986 :

                                     Part  1  ..  Part  2  ..  Part 3  ..  .. Part 4 

2- Ranitomeya amazonica , Schulte, 1999 :

                                    Part  1  ..  Part  2 

 3- Ranitomeya fantastica - The red-headed poison frog - Boulenger, 1884

                                    Part  1  ..  Part  2  ..  Part 3 

4- Ranitomeya vanzolinii -  the Brazilian poison frog  or spotted poison frog- Myers, 1982 :

                                   Part  1  ..  Part  2 

5-  Ranitomeya variabilis - The splash-back poison frog - Zimmermann and Zimmermann, 1988

                                   Part  1  ..  Part  2  ..  Part 3  

5- Ranitomeya reticulata - Red-backed poison frog - Boulenger 1884  :

                                  Part  1  ..  Part  2  ..  Part 3  

6- Ranitomeya benedicta - blessed poison frog -  Brown, Twomey, Pepper,

and Sanchez-Rodriguez, 2008

                                 Part  1  ..  Part  2  ..  Part 3  

 7-Ranitomeya lamasi  - Morales, 1992 

                                Part  1  ..  Part  2  ..  Part 3  ..  .. Part 4 

8- Ranitomeya summersi - Summers' poison frog - Brown, Twomey, Pepper, and Sanchez-Rodriguez, 2008  

 

9- Other species :      Part  1  ..  Part  2   

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