Results 61 to 70 of about 10,987 (200)

How to survive on Mediterranean coastal cliffs: tolerance to seawater in early life‐cycle stages in Brassica incana Ten. (Brassicaceae)

open access: yesPlant Biology, Volume 26, Issue 6, Page 977-988, October 2024.
The cliff species Brassica incana exhibits halophytic adaptations in early life‐cycle stages. Abstract Mediterranean coastal cliffs are reservoirs of plant biodiversity, hosting vulnerable plant species particularly exposed to the risk of local extinction due to extreme abiotic conditions and climate changes. Therefore, studies aiming to understand the
L. Laccetti   +8 more
wiley   +1 more source

Variation in size of yellowfin tuna (Thunnus albacares) within individual purse-seine sets [PDF]

open access: yes, 1965
ENGLISH:Length-frequency samples of yellowfin tuna from 276 individual purse-seine sets were examined. Evidence of schooling by size is presented. Yellowfin schooled with skipjack are smaller and more homogeneous in length than are yellowfin from pure ...
Calkins, Thomas P.
core  

Nota su alcuni epiteti del delfino nella poesia greca

open access: yesMyrtia, 2013
El presente trabajo consiste en algunas notas sobre los epítetos de los delfines en la poesía griega.
Francesca Angiò
doaj  

Perceptions and reality in fisher coexistence with aquatic predators in the Peruvian Amazon

open access: yesAnimal Conservation, Volume 27, Issue 4, Page 566-579, August 2024.
The perceptions and reality of ‘human–wildlife conflict’ are infrequently compared, but this relationship is key to determining how negative outcomes can be mitigated. We trained fishers to complete fishing registers to record damage to nets by six large aquatic piscivores (two caiman, two dolphins, two otters) in Amazonian Peru, and compared these ...
M. Recharte   +4 more
wiley   +1 more source

ASOCIACIONES ENTRE AVES MARINAS Y SOTALIA GUIANENSIS EN EL SUR DEL GOLFO DE VENEZUELA

open access: yesCaldasia, 2015
Las asociaciones entre aves marinas y mamíferos marinos es un evento común en todos los mares y océanos del mundo. Muchos autores han denominado estas asociaciones como relaciones comensalistas, oportunistas o parasitarias, según el efecto que dicha ...
NÍNIVE ESPINOZA-RODRÍGUEZ   +4 more
doaj   +1 more source

The effect of constitutive root isoprene emission on root phenotype and physiology under control and salt stress conditions

open access: yesPlant Direct, Volume 8, Issue 7, July 2024.
Abstract Isoprene, a volatile hydrocarbon, is typically emitted from the leaves of many plant species. Given its well‐known function in plant growth and defense aboveground, we examined its effects on root physiology. We used isoprene‐emitting (IE) lines and a non‐emitting (NE) line of Arabidopsis and investigated their performance by analyzing root ...
Manuel Bellucci   +7 more
wiley   +1 more source

Veinticinco años (1986-2011) de monitorización de varamientos de mamíferos marinos en el litoral de Doñana (Huelva, SO España) [PDF]

open access: yes, 2012
Peer ...
Alís, Sonia   +4 more
core   +2 more sources

Presencia y patrones de comportamiento del delfín manchado costero, Stenella attenuata (Cetacea: Delphinidae) en el Golfo de Papagayo, Costa Rica

open access: yesRevista de Biología Tropical, 2005
Los delfines se caracterizan por una increíble versatilidad, la cual les ha permitido responder a los cambios estacionales de su ambiente. Dicha variación estacional en los patrones de comportamiento se considera poco conocida en delfines que habitan ...
Laura May-Collado   +1 more
doaj  

An expert‐based system to predict population survival rate from health data

open access: yesConservation Biology, Volume 38, Issue 1, February 2024.
Abstract Timely detection and understanding of causes for population decline are essential for effective wildlife management and conservation. Assessing trends in population size has been the standard approach, but we propose that monitoring population health could prove more effective.
Lori H. Schwacke   +21 more
wiley   +1 more source

Aspectos reproductivos en delfines

open access: yes, 2021
El presente trabajo, llamado “Aspectos reproductivos en delfines”, aborda una descripción de la anatomía del aparato reproductor de la hembra y del macho delfín con el fin de poder comprender las especificidades relacionadas con la vida en un medio acuático y los desafíos para la reproducción asistida.
BORDES, Pauline   +1 more
openaire   +1 more source

Home - About - Disclaimer - Privacy