Results 21 to 30 of about 1,519,832 (152)

The records of dice snake winter activity in the "Đerdap" National Park [PDF]

open access: yesZaštita prirode
As ectothermic organisms, reptiles depend on the temperature of the external environment. Their activity in the temperate zone is limited to the warmer part of the year, from spring to autumn, while they spend the winter in a state of drastically reduced
Divac Marko, Stanković Sara
doaj   +1 more source

Razširjenost kremenastih alg v izvirih na območju Julijskih Alp (SZ Slovenija)

open access: yesNatura Sloveniae, 2008
Od maja do oktobra 1999 smo v dvomesečnih presledkih vzorčili kremenaste alge v 16 kraških izvirih na območju Julijskih Alp (Slovenija). Za raziskave sezonskih sprememb v združbi kremenastih alg smo v štirih izvirih vzorčili enkrat mesečno. Za vzorčenje
Tanja Menegalija, Gorazd Kosi
doaj   +1 more source

Fauna of mammals in National park Marojejy (Madagascar) [PDF]

open access: yes, 2011
Na Madagaskaru, zbog njegove karakteristične i velike biološke raznolikosti, zaštićena su mnoga područja. Na popisu tih područja nalazi se i NP Marojejy.
Curl, Martina
core   +3 more sources

Preliminary list of horse flies (Diptera, Tabanidae) of Serbia [PDF]

open access: yes, 2011
Thirty six species of horse flies (Tabanidae) were previously known from Serbia (Europe). The present faunistic study of horse flies (Tabanidae) has resulted in the recording of the 4 new species Atylotus fulvus (Meigen, 1804); Tabanus miki Brauer in ...
Krcmar, Stjepan
core   +2 more sources

Nov pogled na spomenike v pokrajini Črnega pasu: načrtovanje, spomin in identiteta Afroameričanov v Alabami [PDF]

open access: yes, 2013
Čeprav so mnogi stari kraji v ZDA dobro ohranjeni, veliko območij zgodovinske in kulturne vrednosti zaradi opuščanja izginja. V nekaterih primerih imajo restavratorji zaradi stanja teh krajev težko delo, v drugih primerih pa uprave in kulturne ustanove ...
Marco Giliberti
core   +1 more source

Hydrological System of the Plitvice Lakes—Trends and Changes in Water Levels, Inflows, and Losses

open access: yesHydrology, 2021
The Plitvice Lakes National Park is inscribed on UNESCO’s World Heritage List. The lake system is composed of 16 cascading lakes of different sizes separated by tufa barriers, which are the park’s key phenomenon.
Maja Radišić   +3 more
doaj   +1 more source

Biosystematic Revision of Epimyrma Kraussei, E. Vandeli, and E. Foreli (Hymenoptera: Formicidae)

open access: yes, 1986
Psyche: A Journal of Entomology, Volume 93, Issue 3-4, Page 253-276, 1986.
Alfred Buschinger   +4 more
wiley   +1 more source

Analysis of protected areas of nature on the global level and a comparison to Europe and Slovenia [PDF]

open access: yes, 2014
Protected areas are an important instrument in the successful\ud long-term preservation of biodiversity; however, despite the\ud continued growth in their number and size, they still cannot\ud prevent biodiversity loss.
Bevc Šekoranja, Bernarda   +1 more
core   +1 more source

Scientific opinion on the exposure of children and adolescents in the Republic of Croatia to ochratoxin A (OTA) from food

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Summary Ochratoxin A (OTA) is a secondary metabolite primarily produced by moulds of the genera Aspergillus and Penicillium. It is most commonly found in foods of plant origin, such as cereals, wine, coffee, spices and various types of fruits and vegetables, green tea, pistachios, figs, raisins, grapes, wine and chestnuts, as well as beer, coffee ...
Sanja Miloš   +5 more
wiley   +1 more source

Invasive species in protected areas of Croatia [PDF]

open access: yes, 2018
Invazivne vrste su agresivne i brzo se rašire staništem. Na takvim staništima broj autohtonih vrsta se smanjuje zato što im invazivne vrste uzimaju prostor i hranu, a nekima su predatori. To dovodi do smanjenja biološke raznolikosti koja je uvelike važna
Mandić, Antonela
core   +2 more sources

Home - About - Disclaimer - Privacy