Results 21 to 30 of about 1,058 (122)

Freshwater ostracods (Crustacea: Ostracoda) of the plateaus of the northern Western Ghats, India

Journal of Threatened Taxa, 2014
A literature review and taxonomic comments on the freshwater Ostracoda from the northern Western Ghats with specific emphasis on the habitats of rocky outcrops are given.
Y.S. Shinde, R. Victor, K. Pai
doaj   +1 more source

Biodiversity, spatial, and seasonal distribution of the zooplankton community in semi-intensive fish farms in Rondônia state, Brazil

Boletim do Instituto de Pesca
In this study we determined the spatial and seasonal distribution (rainfall and drought) of the zooplankton community in 30 fish farms in the microregions of Vale do Jamari and Central-East of Rondônia.
Vinicius Perez Pedroti, Jerônimo Vieira Dantas Filho, Bruna Lucieny Temponi Santos, Maria Mirtes de Lima Pinheiro, Raniere Garcez Costa Sousa, Ed Johnny da Rosa Prado, Francisco Carlos da Silva, Sandro de Vargas Schons   +7 more
doaj   +1 more source

Análisis estratigráfico de los depósitos del denominado Paleozoico del Río Nevado entre Macaravita-Santander y Boavita-Boyacá, Colombia [PDF]

, 2020
Los depósitos del Paleozoico del Río Nevado se subdividen en tres segmentos que se caracterizan por un dominio siliciclástico hacia la parte inferior, calcáreo en la parte media y siliciclástico en la parte superior.
Obregón Cubillos, Luis Antonio
core  

Macroinvertebrados bentónicos como bioindicadores de calidad en el Lago Titicaca: Bahía Interior de Puno

, 2021
El objetivo del presente estudio fue determinar la calidad del agua de la Bahía Interior de Puno, sector oeste del Lago Titicaca, a partir de observaciones sobre la comunidad de macroinvertebrados bentónicos.
SALAMANCA COAQUIRA, SANDRA LINDAURA
core  

Holocene Bythocytheridae (Ostracoda: Podocopida) from Southwestern Atlantic deep-sea sediments off Brazil. Part 1: tribes Bythocytherini Sars, 1926 and Jonesini Schornikov, 1981 [PDF]

Nauplius
The Bythocytheridae Sars, 1866 is one of the oldest families of cytheroidean Ostracoda, with a fossil record dating back to the Silurian. During the Cenozoic this family became one of the main constituents of the deep-sea ostracod faunas, with some taxa ...
Cristianini Trescastro Bergue, Marie-Béatrice Forel, Geise de Santana dos Anjos-Zerfass, Simone Nunes Brandão   +3 more
doaj   +1 more source

Diet of juvenile skipjack herring Alosa chrysochloris: Ontogenetic shifts, predator–prey size ratios and mouth gape allometry

Journal of Fish Biology, EarlyView.
Abstract The skipjack herring Alosa chrysochloris inhabits Gulf of Mexico drainages, primarily the Mississippi River Basin, and estuarine environments in the Gulf of Mexico. The trophic ecology of the skipjack herring is poorly understood, therefore we quantified the length, mouth gape and gut contents of juvenile skipjack herring from the Mississippi ...
Joshua P. Egan, Peter J. Hundt, Neil P. Rude, Jason A. DeBoer, Benjamin J. Lubinski, Kristopher A. Maxson, Levi E. Solomon, Andrya L. Whitten Harris, Andrew M. Simons   +8 more
wiley   +1 more source

Meiofaunal Biodiversity in a Marine Protected Area: a Case Study in the Rocky and Sedimentary Shores of the Snake Island (North-Western Black Sea)

Zoodiversity, 2023
This study provided a preliminary comparative analysis of meiobenthic assemblages in different habitats of the Snake Island Marine Protected Area (MPA).
O. Ye. Uzun, Y. V. Kvach
doaj   +1 more source

Appendicularian species groups and southern Brazil water masses

, 1965
Os tipos de distribuição dos organismos do plancton são resultado de urna complexa interação de fatores bióticos e abióticos. A distribuição diferencial das espécies de apendiculárias foi analisada em relação aos fatores do ambiente, temperatura e ...
Forneris, Liliana
core   +1 more source

Social roles and resource competition mediate intraspecific interactions of Chilean Flamingo (Phoenicopterus chilensis) in southern Brazil

Journal of Zoology, EarlyView.
In social birds such as flamingos, intraspecific interactions are frequent and play a key role in flock cohesion, communication, and the establishment of social networks. Understanding the patterns and drivers of these interactions can provide valuable ecological insights and inform management, husbandry, and conservation practices.
H. C. Delfino, P. Rose, C. J. Carlos
wiley   +1 more source