Results 91 to 100 of about 13,722 (167)
Coral communities and reefs of Ballena Marine National Park, Pacific coast of Costa Rica
Ciencias Marinas, 2005 The coral communities and reefs at Ballena Marine National Park, on the southern Pacific coast of Costa Rica, were studied using three 10-m long transects per site, parallel to the coast, with 1-m2 quadrants.
Juan José Alvarado +3 more
doaj +1 more source
Ictiofauna del arroyo La Choza, cuenca del Río de la Reconquista (Buenos Aires, Argentina) [PDF]
, 2009 Fil: Colautti, Darío César. Instituto Tecnológico Chascomús (IIB-IINTECH/UNSAM-CONICET)Fil: Maroñas, Miriam Edith. Instituto de Limnología Dr. Raúl A. Ringuelet (ILPLA); Facultad de Ciencias Naturales y Museo; Universidad Nacional de La PlataFil: Sendra,
Brancolini, Florencia +5 more
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Estatus taxonómico de Polypedilum quinquesetosum (Edwards, 1931) (Diptera, Chironomidae) [PDF]
, 2014 The taxonomic status of Polypedilum quinquesetosum (Edwards) is reviewed upon the study of the male holotype of the species and new findings. After the character analysis, this species belongs to the subgenus Tripodura Townes and the new combination is ...
Donato, Mariano Humberto +1 more
core +1 more source
Neotropical IchthyologySome South American freshwater fishes can improve their capability of aquatic surface respiration (ASR) by developing dermal lip protuberances in the lower jaw. This adaptation was thought to be limited to omnivorous or herbivorous fishes.
Pablo A. Scarabotti +3 more
doaj +1 more source
A guide to field stations in the tropics : I. Mexico [PDF]
, 2013 Herbaria: The National Council for the Flora of Mexico (Consejo Nacional de la Flora de México) recently published a revised edition of the catalogue of Mexican herbaria (Arreguín & Valenzuela 1986). This contains information on 58 institutional herbaria
Delgadillo M., Claudio
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Gayana, 2006 La fauna de crustáceos malacostráceos limnéticos, en el territorio de Chile continental, está compuesta por seis especies de camarones, i.e., cinco parastácidos de los géneros Parastacus, Samastacus y Virilastacus y un palemónido del género Cryphiops, 18
Carlos G Jara +2 more
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Snakes of the fluvial littoral of Argentina (Reptilia: Serpentes): Biodiversity and synthesis on the actual state of knowledge [PDF]
, 2004 We analyzed the state of knowledge of the snakes biodiversity in the fluvial littoral of Argentina including aspect of species richness, sistematic, biogeography, biology, ecology and conservation.
Arzamendia, Vanesa +2 more
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Gayana, 2007 Pantanos de Villa es un humedal costero conformado por varios cuerpos de agua, permanentes y estacionales. Este ecosistema es reconocido internacionalmente como sitio RAMSAR y se encuentra ubicado al sur de la zona urbana de Lima, Perú.
José Iannacone, Lorena Alvariño
doaj
Diagnóstico limnológico pesquero de 6 lagunas del partido de Puán
Biología Acuática, 2019 The territory of Puán County encompasses 133 shallow lakes, which resources are barely used. Technical knowledge of the shallow lakes is limited, hence the management policy currently being applied is generic.
Fabián Grosman +2 more
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Stenomicra (Diptera: Opomyzoidea) en Argentina, con información sobre la biología del género [PDF]
, 2010 This is the first literature record of the genus Stenomicra Coquillett (Diptera: Periscelididae) from South America (Neotropical Region). New information on the biological cycle of Stenomicra species in the wild is provided, and four species of the genus
Campos, Raul Ernesto +2 more
core +1 more source