Results 131 to 140 of about 40,895 (289)

Guía para el estudio de macroinvertebrados I : méodos de colecta y técnicas de fijación [PDF]

open access: yes, 2007
Fil: Darrigran, Gustavo Alberto. División Zoología Invertebrados; Facultad de Ciencias Naturales y Museo; Universidad Nacional de La Plata; ArgentinaFil: Vilches, Alfredo. Departamento Ciencias Exactas y Naturales.
Damborenea, María Cristina   +3 more
core  

Molluscan assemblage from a tropical intertidal estuarine sand-mud flat, Gulf of Nicoya, Pacific, Costa Rica (1984-1987)

open access: yesRevista de Biología Tropical, 2011
The availability of data sets covering more than a year is scarce for tropical environments. Advances in hardware and software speed-up the re-analysis of old data sets and facilitates the identification of hidden data patterns.
José A Vargas-Zamora   +1 more
doaj  

Els Bentos: les comunitats [PDF]

open access: yes, 1993
The benthic communities of the archipelago of Cabrera are described attending to their main faunistic and floristic components. Each community is spatially located and its bathymetric range is given, starting from different transects made between O and -115 meters of maximum depth.
Ballesteros, Enric   +4 more
openaire  

Temporal and spatial variation of rocky shores intertidal benthic communities in Southeast Brazil Variação espaço-temporal das comunidades bentônicas do entremarés de costões rochosos no Sudeste do Brasil

open access: yesIheringia: Série Zoologia, 2012
The relationships between environmental factors and temporal and spatial variations of benthic communities of three rocky shores of the state of Espírito Santo, Southeast Brazil, were studied.
Gabriela C. Zamprogno   +2 more
doaj  

Karakteristik Bioindikator Cisadane : Kajian Pemanfaatan Makrobentik untuk Menilai Kualitas Sungai Cisadane [PDF]

open access: yes, 2015
Biomonitoring dilakukan untuk mengevaluasi kondisi badan air dalam ekosistem akuatik dengan memanfaatkan bioindikator sebagai tolak ukurnya. Bioindikator yang sering digunakan adalah makroinvertebrata yang hidup menetap di dasar sungai yang dengan ...
Purwati, S. U. (Sri)
core  

Polychaeta (Annelida) associated with Thalassia testudinum in the northeastern coastal waters of Venezuela

open access: yesRevista de Biología Tropical, 2006
Seasonal variations of polychaetes in a Thalassia testudinum bed were studied from June 2000 to April 2001 in Chacopata, northeastern Venezuela. Eight replicate samples were taken monthly with a 15 cm diameter core and the sediment was passed through a 0.
Ildefonso Liñero Arana   +1 more
doaj  

Strong floristic distinctiveness across Neotropical successional forests. [PDF]

open access: yesSci Adv, 2022
Jakovac CC   +102 more
europepmc   +1 more source

Aspectos parasitológicos da traíra (Hoplias malabaricus ) proveniente da cidade de São Bento, MA [PDF]

open access: gold, 2017
Luísa Rodrigues   +5 more
openalex   +1 more source

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