Results 71 to 80 of about 3,594 (192)
Content assessment of the primary biodiversity data published through GBIF network: Status, challenges and potentials [PDF]
, 2013 With the establishment of the Global Biodiversity Information Facility (GBIF) in 2001 as an inter-governmental co-ordinating body, concerted efforts were made during the past decade to establish a global research infrastructure to facilitate the sharing,
Ariño, Arturo H. +6 more
core +3 more sources
Sparse genetic data limit biodiversity assessments in protected areas globally
Frontiers in Ecology and the Environment, Volume 23, Issue 8, October 2025.Global conservation targets include protecting genetic diversity within species. Yet few studies have assessed whether protected areas (PAs) include genetically diverse populations across species globally. A first step is understanding the availability of population genetic data that could be used in these assessments.
Ivan Paz‐Vinas +16 more
wiley +1 more source
Kasmera, 2015 The prevalence of intestinal parasites in 921 schoolchildren from nine schools in Ciudad Bolivar, Bolivar State, Venezuela during the period 2009-2013 was determined and compared with that obtained in the same city in the period 1995-1996 in seven ...
Rodolfo Devera +2 more
doaj
Nucleomorph and complex plastids [PDF]
, 2011 Endosimbiontska teorija o porijeklu plastida stara je više od sto godina i danas je prihvaćena kao jedina važeća teorija o postanku organela. Danas se pretpostavlja kako su mitohondriji podrijetlom α-protobakterije dok se pretkom plastida smatra ...
Lenuzzi, Maša
core +2 more sources
Methods in Ecology and Evolution, Volume 16, Issue 10, Page 2408-2430, October 2025.Abstract Invertebrate richness and community composition are key indicators of aquatic ecosystem health. Compared with morphotaxonomy‐based survey methods, DNA metabarcoding is a highly efficient and scalable biomonitoring approach that has become increasingly used in invertebrate surveys.
Xiaoyu Chen +3 more
wiley +1 more source
A review of the ecological affinities of marine organic microfossils from a Holocene record offshore of Adélie Land (East Antarctica) [PDF]
Journal of Micropalaeontology, 2018 Integrated Ocean Drilling Program (IODP) Expedition 318 recovered a ∼ 170 m long Holocene organic-rich sedimentary sequence at Site U1357. Located within the narrow but deep Adélie Basin close to the Antarctic margin, the site accumulated ...
J. D. Hartman, P. K. Bijl, F. Sangiorgi
doaj +1 more source
Визуализация ботанических знаний в процессе изучения альгологии и микологии [PDF]
, 2013 Рассмотрены возможности применения учебных фильмов в практике аудиторной и кружковой работы на примере раздела «Альгология и микология» учебной дисциплины «Ботаника»
Кравцевич, В. Н. +3 more
core
Commensalism and parasitic infestation in crayfish (Astacus leptodactylus Eschscholtz, 1823) of Aras Dam Reservoir, Iran [PDF]
, 2017 The freshwater crayfish of the Aras Reservoir is an important economic fisheries resource of West Azarbaijan, Iran. This study was conducted to evaluate the prevalence of parasitic infestation of Crayfish seasonally in this area in 2010.
Mehrabi, M.R. +3 more
core
Limited Dispersal of Benthic Environmental DNA From a Subtropical Mesophotic Shelf‐Edge Bank
Environmental DNA, Volume 7, Issue 5, September–October 2025.We investigated the vertical and horizontal dispersion of eDNA away from an isolated mesophotic coral reef (Bright Bank) in stratified offshore waters. We found that vertical transport of benthic eDNA was limited by water column stratification and that the prevalence of eDNA from benthic invertebrates declined with horizontal distance away from the ...
Luke J. McCartin +3 more
wiley +1 more source
Kasmera, 2015 ; The prevalence of intestinal parasites in 921 schoolchildren from nine schools in Ciudad Bolivar, Bolivar State, Venezuela during the period 2009-2013 was determined and compared with that obtained in the same city in the period 1995-1996 in seven ...
Devera Rodolfo +2 more
doaj