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008 211220t1968 ||||| |||| 00| 0 eng d
022 _a0045-8511
040 _aCR-TuBCO
_cCR-TuBCO
_bEspañol
041 0 _aeng
100 1 _9116602
_aSavage, J.M.
_eautor/a
245 1 4 _aThe dendrobatid frogs of Central America
260 _aKansas (EUA):
_bAmerican Society of Ichthyologists and Herpetologists,
_c1968
270 _aSan José, C.R.
300 _a32 páginas:
_b16 figuras, 2 tablas
500 _a
504 _aIncluye 9 referencias bibliográficas.
520 _aThe strictly neotropical frog family Dendrobatidae is represented in Central America by three genera and 11 species. The bright colored, toxic poison arrow frogs belong to the genera Dendrobates and Phyllobates with five (auratus, granuliferus, minutus, pumilio, and speciosus) and one species (lugubris), respectively, in the region. Most of the species previously placed in Phyllobates, Prostherapis, or Hyloxalus are inconspicuous and apparently non-toxic forms for which Colostethus Cope 1867, is the first available name. Five Central American species (inguinalis, latinasus, nubicola, pratti, and talamancae) represent the latter genus in Central America. In all known members of the family eggs are laid on land and the larvae are carried to water on the back of a parent after hatching. Tadpoles of eight Central American species are known, those of C. inguinalis, C. latinasus, and P. lugubris here described for the first time. All Central American dendrobatids are found in wet evergreen forest situations and none ranges north of Nicaragua. The area of greatest species diversity is near the Colombia-Panamá boundary, where seven species (C. inguinalis, C. latinasus, C. nubicola, C. pratti, C. talamancae, D. auratus, and D. minutus) occur, but six of these forms comprise the dendrobatid fauna of central Panamá (only latinasus is lacking). In Costa Rica and western Panamá four species (C. nubicola, C. talamancae, D. auratus, and P. lugubris) are found on both Atlantic and Pacific lowlands. D. pumilio (Atlantic) and D. granuliferus (Pacific) apparently replace one another. C. pratti does not occur in Costa Rica but forms part of the Atlantic western Panamá fauna. Only D. auratus and D. pumilio range into Nicaragua. Seven of the species are restricted to the tropical lowlands; two lowland forms range into the subtropical zone, C. nubicola to its upper limit at 1700-1800 m and D. pumilio to 960 m. C. latinasus (1100-1400 m) and D. speciosus (1300-1400 m) are not known from lowland environments. As many as five species of dendrobatids occur sympatrically at localities on the Atlantic and Pacific lowlands of Costa Rica.
650 1 4 _9161800
_aRANA
650 1 4 _9135942
_aANFIBIOS
650 1 4 _9135996
_aANIMALES ACUATICOS
650 1 4 _96
_aBIODIVERSIDAD
650 1 4 _9144727
_aDISTRIBUCION GEOGRAFICA
650 1 4 _aNICARAGUA
_9155982
650 1 4 _aPANAMA
_9344843
650 1 4 _aAMERICA CENTRAL
_9135626
650 1 4 _aCOLOMBIA
_9141151
691 _9148592
_aFROGS
691 _9135677
_aAMPHIBIANS
691 _9306190
_aAQUATIC ANIMALS
691 _9137891
_aBIODIVERSITY
691 _9320529
_aGEOGRAPHICAL DISTRIBUTION
691 _927322
_aNICARAGUA
691 _927701
_aPANAMA
691 _922991
_aCENTRAL AMERICA
691 _aCOLOMBIA
_923366
773 0 _tCopeia (EUA)
_g, número 4, páginas 745-776
_d(1968)
856 _qpdf
_uhttps://doi.org/10.2307/1441845
_yeng
901 _aL60
903 _aE
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