Results 91 to 100 of about 1,274 (170)

New tick records with notes on rickettsial infection from the wildlife of the state of Espírito Santo, southeastern Brazil

open access: yesTicks and Tick-Borne Diseases
This work aimed to report ticks infesting the wildlife among 15 municipalities of the state of Espírito Santo between 2016 and 2021, within the Atlantic Forest biome of southeastern Brazil. A total of 576 tick specimens (187 males, 56 females, 149 nymphs,
Igor da Cunha Lima Acosta   +6 more
doaj   +1 more source

Immunoglobulin detection inwild birds: effectiveness of three secondary anti-avian IgY antibodies in direct ELISAs in 41 avian species [PDF]

open access: yes, 2016
1.Immunological reagents for wild, non-model species are limited or often non-existent for many species. 2. In this study, we compare the reactivity of a newanti-passerine IgY secondary antibody with existing secondary antibodies developed for use with ...
Boughton, Raoul K.   +7 more
core   +1 more source

Tejo Internacional. Guia de Visita. [PDF]

open access: yes, 2019
Em sintonia com os objetivos fixados aquando da criação do Parque Natural do Tejo Inernacional, em agosto de 2000, assume-se como propósito deste guia a apresentação de um instrumento de informação e orientação que potencie o respeito pelos valores ...
Almeida, C.M.   +8 more
core  

A rare mineral, vaterite, acts as a shock absorber in the eggshell of a communally nesting bird [PDF]

open access: yes, 2017
Birds’ eggshells are primarily composed of calcite, an abundant polymorph of calcium carbonate (CaCO3). However, the eggshells of some species are coated with spherules of vaterite, a rare and thermodynamically unstable polymorph of CaCO3, the function ...
Bowen, James   +2 more
core   +2 more sources

Identification of Bird Species Used to Make a Viking Age Feather Pillow [PDF]

open access: yes, 2016
A grave containing the remains of a wooden boat was discovered in 1934 under a low mound in a bog at Øksnes in the Vesterålen islands of northern Norway.
Dove, Carla J., Wickler, Stephen
core   +1 more source

Reabilitação de aves marinhas no CRAM-ECOMARE [PDF]

open access: yes, 2021
Este relatório analisa dados recolhidos no CRAM – ECOMARE, durante o período de setembro de 2019 a fevereiro de 2020. Um total de 235 animais foi admitido no centro de reabilitação e verificou-se que a espécie com maior número de entradas foi Larus ...
Vieira, Carlota Pita Correia Caleiro
core  

Diversity and Conservation of Wetland Avifauna in Nanjarayan Lake, Tiruppur, Tamil Nadu, India [PDF]

open access: yes
This paper shares the results from a big bird survey at Nanjarayan Lake in Tamil Nadu. It ran from 2022 to 2024. To check out the bird variety, see how it changes with the seasons and look at how well different bird species are doing there.
Jagatheeswari, J, M, Nandhini
core   +2 more sources

Observation on Habitat Utilization of Some Waterbird Species from Taungthaman Inn (lake) [PDF]

open access: yes, 2020
A total of 32 species of waterbirds confined to 28 genera and distributed three subfamilies, 14 families under seven orders were recorded from Taungthaman Inn (Lake) during June, 2017 to June, 2018.
Khin May Nyo, San Yin Win, Yee Yee Cho
core  

Dieta invernal del cormorán imperial Phalacrocorax atriceps (Aves: Suliformes) en Bahía Caulín, Chiloé, sur de Chile

open access: yes, 2019
Abstract: The imperial cormorant (Phalacrocorax atriceps) is one of the most abundant cormorant species in the Chilean channels and fjords. Although its reproductive and non-reproductive distributions have been studied, works on its diet are inexistent. This paper describes the diet and determines the dominance and diversity of the prey consumed during
Tobar, Claudio N.   +4 more
openaire   +1 more source

Worldwide Phylogenetic Relationship of Avian Poxviruses [PDF]

open access: yes, 2013
Blanco, JM   +19 more
core   +1 more source

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