Population regulation and density-dependent demography in the Trinidadian guppy

J Travis, RD Bassar, T Coulson… - The American …, 2023 - journals.uchicago.edu
Classic theory for density-dependent selection for delayed maturation requires that a
population be regulated through some combination of adult fecundity and/or juvenile …

Influence of precipitation dynamics on plant invasions: response of alligator weed (Alternanthera philoxeroides) and co-occurring native species to varying water …

G Ren, Y Du, B Yang, J Wang, M Cui, Z Dai… - Biological …, 2023 - Springer
Over the last few decades, rainfall has become more variable, with a worldwide increase in
the frequency of extreme precipitation events. While increases in rainfall variability are …

Does the evolution of ontogenetic niche shifts favour species coexistence? An empirical test in Trinidadian streams

JM Anaya‐Rojas, RD Bassar… - Journal of Animal …, 2023 - Wiley Online Library
A major question in ecology is how often competing species evolve to reduce competitive
interactions and facilitate coexistence. One untested route for a reduction in competitive …

Impact of colonizer copepods on zooplankton structure and diversity in contrasting estuaries

Z Barroeta, F Villate, I Uriarte, A Iriarte - Estuaries and Coasts, 2022 - Springer
The impact of the occurrence of the non-indigenous species (NIS) Acartia tonsa, Oithona
davisae, and Pseudodiaptomus marinus and of the range-expanding copepods Acartia …

Rapid evolution of diet choice in an introduced population of Trinidadian guppies

S Smith, A Mohamed, JR Amaral, N Kusi… - Biology …, 2023 - royalsocietypublishing.org
Eco-evolutionary theory has brought an interest in the rapid evolution of functional traits.
Among them, diet is an important determinant of ecosystem structure, affecting food web …

Differential habitat use and recruitment facilitate coexistence in a community with intraguild predation

JF Goldberg, DF Fraser, BA Lamphere, DN Reznick - Ecology, 2022 - Wiley Online Library
Abstract Theory predicts that species engaged in intraguild predation (IGP) can only coexist
under limited conditions, yet IGP is common in nature. Habitat complexity can promote …

Modelling and Analysis of Impulsive Releases of Trojan YY Supermales for the Management of Invasive Species

J Lyu, K Cheng - Journal of Mathematical Analysis and Applications, 2025 - Elsevier
To investigate the effects of releasing YY-chromosome structure supermales on eradicating
invasive species, a novel Trojan Y Chromosome (TYC) model considering impulsive …

Resistance from a resident heterospecific affects establishment success of a globally invasive freshwater fish

AE Deacon, DF Fraser, AD Farrell - Freshwater Biology, 2023 - Wiley Online Library
The role of biotic resistance is a subject of debate in our understanding of invasions. We
used a well‐known system in the Northern Range of Trinidad, where ephemeral conditions …

[引用][C] Impact of Colonizer Copepods on Zooplankton Structure and Diversity in Contrasting Estuaries

Z Barroeta Legarreta, LF Villate Guinea… - 2022 - Springer