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14 Results Found

  • Article
  • Open Access
1 Citations
1,907 Views
12 Pages

Syntopy between Endangered San Joaquin Kit Foxes and Potential Competitors in an Urban Environment

  • Brian L. Cypher,
  • Nicole A. Deatherage,
  • Erica C. Kelly and
  • Tory L. Westall

14 October 2023

The endangered San Joaquin kit fox (Vulpes macrotis mutica; SJKF) occurs in the city of Bakersfield, CA, where several putative competitors also occur, including domestic cats (Felis catus), striped skunks (Mephitis mephitis), raccoons (Procyon lotor...

  • Article
  • Open Access
10 Citations
3,897 Views
15 Pages

Feeding Strategies of Co-occurring Newt Species across Different Conditions of Syntopy: A Test of the “Within-Population Niche Variation” Hypothesis

  • Jennifer Mirabasso,
  • Alessandra M. Bissattini,
  • Marco A. Bologna,
  • Luca Luiselli,
  • Luca Stellati and
  • Leonardo Vignoli

7 May 2020

Intraspecific trait variation in generalist animals is widespread in nature, yet its effects on community ecology are not well understood. Newts are considered opportunistic feeders that may co-occur in different syntopic conditions and represent an...

  • Article
  • Open Access
4 Citations
3,255 Views
16 Pages

Is Fluctuating Asymmetry a Sufficient Indicator of Stress Level in Two Lizard Species (Zootoca vivipara and Lacerta agilis) from Alpine Habitats?

  • Marko Anđelković,
  • Marko Mirč,
  • Maja Ajduković,
  • Milena Cvijanović,
  • Tanja Vukov,
  • Tijana Vučić,
  • Ana Kijanović and
  • Aleksandar Urošević

14 March 2023

Alpine habitats are exposed to increasing anthropogenic pressure and climate change. The negative impacts can lead to chronic stress that can affect the survival and reproductive success of individuals and even lead to population extinction. In this...

  • Article
  • Open Access
4,810 Views
11 Pages

Niche Partitioning at Emergence of Two Syntopic Dragonflies

  • Elena Piano,
  • Stefano Mammola,
  • Martina Dalle,
  • Elisa Riservato and
  • Marco Isaia

3 January 2021

We investigated the ecological requirements in the emergence phase of two congeneric species of Aeshnidae, Aeshna grandis (Linnaeus 1758) and A. juncea (Linnaeus 1758), occurring in syntopy at the southernmost limit of their range. We sampled the exu...

  • Article
  • Open Access
8 Citations
4,742 Views
15 Pages

Local Segregation of Realised Niches in Lizards

  • Neftalí Sillero,
  • Elena Argaña,
  • Cátia Matos,
  • Marc Franch,
  • Antigoni Kaliontzopoulou and
  • Miguel A. Carretero

Species can occupy different realised niches when sharing the space with other congeneric species or when living in allopatry. Ecological niche models are powerful tools to analyse species niches and their changes over time and space. Analysing how s...

  • Article
  • Open Access
3 Citations
2,551 Views
13 Pages

23 May 2023

Informed conservation management requires exact knowledge on the species diversity of the taxon group in focus within a geographic area, specifically on the occurrence of endemics. In Turkey, there are three water frog taxa of the genus Pelophylax; o...

  • Article
  • Open Access
8 Citations
7,843 Views
21 Pages

Projections of Future Suitable Bioclimatic Conditions of Parthenogenetic Whiptails

  • Guillermo Alvarez,
  • Eric Ariel L. Salas,
  • Nicole M. Harings and
  • Kenneth G. Boykin

22 April 2017

This paper highlights the results of bioclimatic-envelope modeling of whiptail lizards belonging to the Aspidoscelis tesselata species group and related species. We utilized five species distribution models (SDM) including Generalized Linear Model, R...

  • Article
  • Open Access
1,609 Views
15 Pages

17 December 2024

Many reptiles actively regulate their body temperature. During thermoregulation, they suffer evaporative water loss (EWL). Since evaporation increases with temperature, EWL could limit the activity of ectotherms when water is not available. In this s...

  • Article
  • Open Access
1 Citations
2,997 Views
13 Pages

Consequences of Evolving Limbless, Burrowing Forms for the Behavior and Population Density of Tropical Lizards

  • Agustín Camacho,
  • Carlos A. Navas,
  • Adriana Tiemi Yamanouchi and
  • Miguel Trefaut Rodrigues

14 June 2022

We quantified functional traits (escape strategy, sprint speed and predatory performance) and population density across 10 lizard species representing morphotype stages in the acquisition of burrowing snake-like morphotypes (BSLM), from Brazil. We us...

  • Article
  • Open Access
5 Citations
7,064 Views
14 Pages

Surgical Anatomy for Sterilization Procedures in Female Capybaras

  • Fabiana M. G. Jorge,
  • Flavia Maria Pia Montenegro Donoso,
  • Mayla Magalhães de Oliveira Alcobaça,
  • Marilu Cristofoli,
  • Fernanda B. Passos Nunes,
  • Cristiane S. Pizzutto and
  • Antonio Chaves de Assis Neto

27 January 2023

Capybaras are the largest rodents cohabiting with humans within urban and peri-urban green areas and are known by their prolificity. Surgical contraception has been recommended by official organizations as a way to control capybara populations in are...

  • Article
  • Open Access
4 Citations
3,299 Views
17 Pages

28 October 2022

Studies of equine stomach prenatal development are very rare, and descriptions usually focus on the processes taking place in the embryonic period. Only general information about gastric organogenesis in the fetal period is available in embryology te...

  • Communication
  • Open Access
15 Citations
6,384 Views
13 Pages

21 January 2019

In both managed and unmanaged forests, termites are functionally important members of the dead-wood-associated (saproxylic) insect community. However, little is known about regional-scale environmental drivers of geographic distributions of termite s...

  • Communication
  • Open Access
1,468 Views
12 Pages

Confirmed Wild Reproduction and Distribution Records of Palea steindachneri in Northern Vietnam, with Notes on Sympatric Pelodiscus sp. in Dam-Impacted Habitats

  • Olivier Le Duc,
  • Minh Nguyen Trong,
  • Benjamin Leprince,
  • Hoa Huynh Minh,
  • Hoang Tong Van,
  • Sam Hoang Van and
  • Luca Luiselli

Previous studies have consistently reported the detrimental impact of dam construction on natural populations of softshell turtles across East and Southeast Asia, with particularly severe effects on large-bodied species. The Wattle-necked Softshell T...

  • Article
  • Open Access
6 Citations
3,246 Views
16 Pages

Can We Share? Feeding Strategy in Three Syntopic Newts in Artificial Habitats

  • Luca Stellati,
  • Jennifer Mirabasso,
  • Luca Luiselli,
  • Marco A. Bologna,
  • Leonardo Vignoli and
  • Alessandra Maria Bissattini

15 January 2021

Natural aquatic sites are disappearing worldwide, especially in the Mediterranean region where amphibians are frequently forced to move for reproduction to artificial sites designed for irrigation and cattle watering (i.e., wells, tanks and drinking...