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Estrutura populacional e biologia reprodutiva de duas espécies de Hyalella Smith, 1874 (Crustacea, Amphipoda, Hyalellidae)
(Universidade Federal de Santa MariaBrasilCiências BiológicasUFSMPrograma de Pós-Graduação em Biodiversidade AnimalCentro de Ciências Naturais e Exatas, 2014-08-25)
Research on aspects of a population are essential because they provide information not only about the biology of the species, but of all their connection to the environment too. The objective of this study was to characterize ...
Relative growth and morphological sexual maturity size of the freshwater crab Trichodactylus borellianus (Crustacea, Decapoda, Trichodactylidae) in the Middle Paraná River, Argentina
(Pensoft Publishers, 2014-12)
The relative growth of a number of morphological dimensions of the South American freshwater crabTrichodactylus borellianus (Trichodactylidae) were compared and related to sexual dimorphism. Crabs werecollected from ponds ...
Crescimento relativo de Macrobrachium acanthurus (Wiegmann, 1836) (Crustacea, Decapoda, Palaemonidae)
(Sociedade Brasileira de Zoologia, 1989-04-01)
In this paper, the relative growth of Macrobrachium acanthurus (Wiegmann, 1836) (Crustacea, Decapoda, Palaemonidae), is presented; the cephalothorax length/abdominal length, telson length/abdominal length and abdominal ...
Crescimento relativo de Macrobrachium acanthurus (Wiegmann, 1836) (Crustacea, Decapoda, Palaemonidae)
(Sociedade Brasileira de Zoologia, 1989-04-01)
In this paper, the relative growth of Macrobrachium acanthurus (Wiegmann, 1836) (Crustacea, Decapoda, Palaemonidae), is presented; the cephalothorax length/abdominal length, telson length/abdominal length and abdominal ...
Biometric relationships of the spotted lobster, Panulirus echinatus, from Tamandare coastal reefs, Pernambuco State, Brazil
(CAMBRIDGE UNIV PRESS, 2009)
Biometric relationships were recorded for 2431 male and female Panulirus echinatus sampled at Tamandare coastal reefs, Pernambuco, Brazil. The following body measurements were taken: carapace length and width, abdomen ...
Trophic ecology of the freshwater prawn, Pseudopalaemon bouvieri (Decapoda: Palaemonidae) in Northeastern Argentina, with remarks on population structure
(Revista de Biología Tropical, 2012-03)
Freshwater decapod crustaceans are important components of food webs in these environments, but little is known about the diet of species that live in tropical waters. We studied the feeding ecology of the prawn Pseudopalaemon ...
Caracterización morfométrica de pangora (Menippe frontalis) en Posorja, Guayas, Ecuador
(Facultad de Ciencias Naturales. Universidad de Guayaquil, 2019)
Se estudió un total de 227 individuos de Mennipe frontalis obtenidos de la pesca artesanal de Posorja (Guayas, Ecuador) durante marzo – julio del 2018. Los especímenes fueron separados por sexo, pesados y se tomaron medidas ...
Crescimento relativo de Macrobrachium acanthurus (Wiegmann, 1836) (Crustacea, Decapoda, Palaemonidae)
(Sociedade Brasileira de Zoologia, 2014)
Algunos aspectos de la biología de Xiphopenaeus Kroyeri Heller, 1862 (Decapoda: Penaidae) en el Litoral Caribe de Costa Rica
(Universidad Nacional (Costa Rica), 2000)
Se estudiaron algunos aspectos de la biología de Xiphopenaeus Kroyeri en la zona Norte del litoral Caribe de Costa Rica de febrero 1993 a noviembre de 1994. Al analizar la estructura poblacional se observó que el 55% de ...