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of 134
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Autor:
Rachel Arnold, Theodore W. Pietsch
Publikováno v:
Copeia. 106:622-631
An undescribed species of the frogfish genus Histiophryne, of the teleost order Lophiiformes, family Antennariidae, is described on the basis of 60 specimens collected from shallow inshore waters of Western and South Australia. Previously confused wi
Publikováno v:
Copeia. 106:663-670
Curculionichthys scaius, new species, is distinguished from other congeners by having two usually conspicuous, somewhat triangular dark brown speckles lateral to the anal-fin origin, a pointed snout with paired rostral plates, numerous lateral abdomi
Autor:
Saúl Prada-Pedreros, Alejandro Londoño-Burbano, Hernando Ramírez-Gil, Alexander Urbano-Bonilla, Yecid Andrey Rojas-Molina
Publikováno v:
Copeia. 106:611-621
A new species of Spatuloricaria is described from the Orinoco River basin, Colombia. The new species can be distinguished from its congeners by the following characters: a broad, dark brown stripe on the first pre-dorsal plate, which occupies the ent
Publikováno v:
Copeia. 106:632-640
Pareiorhaphis mucurina, new species, is described from the Preto River, a headwater tributary of the Mucuri River basin, Minas Gerais State, eastern Brazil. This description represents the first record of Pareiorhaphis in the Mucuri River basin, the
Publikováno v:
Copeia. 106:507-514
Two new species of Liotyphlops are described from Brazil, one from the Cerrado Biome in central Brazil and the other from the Atlantic Rainforest Biome in south Brazil. The new species are mainly diagnosed by the arrangement of cephalic scales and bo
Publikováno v:
Copeia. 108
Resource partitioning in communities is often achieved by sympatric species having different morphologies that allow them to access different resources. This is because differences in morphology influence an organism's capability to perform a task th
Publikováno v:
Copeia. 108
We describe through integrative taxonomy a new Amazonian species of leaf-litter toad of the Rhinella margaritifera species group. The new species inhabits open lowland forest in southwest Amazonia in Brazil, Peru, and Bolivia. It is closely related t
Publikováno v:
Copeia. 108
The genus Chapalichthys (Cyprinodontiformes: Goodeidae) consists of three allopatrically distributed species that occur on the Mesa Central, Mexico. Chapalichthys encaustus primarily occurs in the Rio Lerma-Santiago basin, whereas both C. peraticus a
Publikováno v:
Copeia. 108
Homing is a behavior in which an animal returns to a specific place after they have moved or migrated to a distant place. In anurans, most of our knowledge about homing comes from studies in temperate-region species with nocturnal activity and reprod
Autor:
Nallathambi Moulitharan, Sadokpam Gojendro Singh, Tejas Thackeray, Bankit K. Mukhim, J. Praveenraj, Arumugam Uma
Publikováno v:
Copeia. 108
A new species of colorful snakehead from Meghalaya, northeastern India is distinguished from all its congeners by possessing a uniform bright blue to bluish-green body, bright-blue dorsal, anal, and caudal fins, submarginally black with white distal