Akawaio penak, a new genus and species of Neotropical electric fish (Gymnotiformes, Hypopomidae) endemic to the upper Mazaruni River in the Guiana Shield

Autor: William G. R. Crampton, Donald C. Taphorn, Calvin R. Bernard, Javier A. Maldonado-Ocampo, Hernán López-Fernández, Nathan R. Lovejoy

Publikováno v: Zoologica Scripta. 43:24-33

Akawaio penak, a new genus and species, is described from the upper Mazaruni River, Guyana. The new species is diagnosed from all other species of Hypopomidae by several anatomical traits. The phylogenetic affinities of the new genus were inferred us

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0fe2236040548cee2143843fa3eaae0
https://doi.org/10.1111/zsc.12035

Description of Neblinichthys brevibracchium and N. echinasus from the upper Mazaruni River, Guyana (Siluriformes: Loricariidae), and recognition of N. roraima and N. yaravi as distinct species

Autor: Donald C. Taphorn, Calvin R. Bernard, Jonathan W. Armbruster, Hernán López-Fernández

Publikováno v: Neotropical Ichthyology v.8 n.3 2010
Neotropical ichthyology
Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI
Neotropical Ichthyology, Volume: 8, Issue: 3, Pages: 615-624, Published: 2010
Neotropical Ichthyology, Vol 8, Iss 3, Pp 615-624

Neblinichthys brevibracchium and N. echinasus are new sympatric species from upland tributaries of the Mazaruni River (Essequibo River basin) of Guyana. These two new species are the first Neblinichthys reported from Guyana. Adult males of both new s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a9784409cc9869f362e8fcf3004f9ee
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252010000300006

Ichthyologists Hooked on Facebook

Autor: Brian L. Sidlauskas, Whitcomb Bronaugh, Richard P. Vari, Michael Clementson, Calvin R. Bernard, Devin D. Bloom

Publikováno v: Science. 332:537-537

The Cuyuni River, which runs from Venezuela through Guyana and into the Atlantic via the Essequibo River, harbors hundreds of fish species. Although much of the river flows far from civilization, pollution from gold mining and other environmental haz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8fbd8426a46039f5f67eaf4d4c639594
https://doi.org/10.1126/science.332.6029.537-c

Mind the (information) gap: the importance of exploration and discovery for assessing conservation priorities for freshwater fish.

Autor: Alofs, Karen M.¹, Liverpool, Elford A.², Taphorn, Donald C.³, Bernard, Calvin R.⁴, López‐Fernández, Hernán^1,3, MacIsaac, Hugh

Publikováno v: Diversity & Distributions. Jan2014, Vol. 20 Issue 1, p107-113. 7p.

Publishers' International ISBN Directory 2015

Autor: International ISBN Agency

The 41st edition of this established reference work offers a wealth of information on the worldwide publishing landscape. It includes more than 1,100,000 publishers'ISBN prefixes from 221 countries and territories. The Geographical Section (volumes 1