Results 101 to 110 of about 15,181 (147)

Histología y morfometría de piel del pez Eremophilus mutisii (Trychomecteridae, Siluriformes)

open access: yesRevista de Biología Tropical, 2008
Se estudió la piel del pez dulceacuícola endémico de Colombia Eremophylus mutissi. Se tomaron muestras de piel (0.5x0.5 cm²) de 11 especimenes en seis partes del cuerpo (mandíbulas, cabeza dorsal, tronco dorsal, tronco caudal, tronco medial y abdominal).
Rocío Johanna Bonilla Lizarazo   +4 more
doaj  

Data Descriptor: Pacific Introduced Flora (PaciFLora). [PDF]

open access: yesBiodivers Data J, 2021
Wohlwend MR   +13 more
europepmc   +1 more source

A review of the population structure of yellowfin tuna, Thunnus albacares, in the Eastern Pacific Ocean [PDF]

open access: yes, 1964
ENGLISH: Since its inception in 1950 by agreement between the Republic of Costa Rica and the United States of America, the Inter-American Tropical Tuna Commission has been engaged in studies of the biology, ecology and population dynamics of yellowfin ...
Alverson, Franklin G.   +3 more
core  

Nutrición animal en sistemas tropicales: Uso de residuos agrícolas en la producción animal

open access: yesMaskana, 2015
RESUMEN El aumento mundial en la demanda de alimentos, especialmente proteína, plantea la necesidad de aplicar estrategias más eficientes y sostenibles de alimentación animal.
Mariana Garcia   +7 more
doaj  

Two Distinct, Geographically Overlapping Lineages of the Corallimorpharian Ricordea Florida (Cnidaria: Hexacorallia: Ricordeidae) [PDF]

open access: yes, 2011
We examined the genetic variation of the corallimorpharian Ricordea florida; it is distributed throughout the Caribbean region and is heavily harvested for the marine aquarium trade. Eighty-four distinct individuals of R. florida were sequenced from four
Lado-Insua, T.   +4 more
core   +1 more source

Occurrence and infective potential of Colletotrichum gloeosporioides isolates associated to Citrus limon var Eureka. [PDF]

open access: yesBiotechnol Rep (Amst), 2021
Patricia LC   +6 more
europepmc   +1 more source

Spatial Patterns in Chemically and Biologically Reacting Flows

open access: yes, 2002
We present here a number of processes, inspired by concepts in Nonlinear Dynamics such as chaotic advection and excitability, that can be useful to understand generic behaviors in chemical or biological systems in fluid flows.
Hernandez-Garcia, Emilio   +2 more
core  

Widespread vulnerability of flowering plant seed production to pollinator declines. [PDF]

open access: yesSci Adv, 2021
Rodger JG   +20 more
europepmc   +1 more source

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